ื•ื•ื™ ืฆื• ื ืขืžืขืŸ ืงืึธื ื˜ืจืึธืœ ืคื•ืŸ ื“ื™ื™ืŸ ื ืขืฅ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ. ืงืึทืคึผื™ื˜ืœ ื“ืจื™ื™. ื ืขืฅ ื–ื™ื›ืขืจื”ื™ื™ึทื˜. ื˜ื™ื™ืœ ื“ืจื™ื™

ื“ืขืจ ืึทืจื˜ื™ืงืœ ืื™ื– ื“ืขืจ ืคื™ื ืคื˜ ืื™ืŸ ื“ืขืจ ืกืขืจื™ืข "ื•ื•ื™ ืฆื• ื ืขืžืขืŸ ืงืึธื ื˜ืจืึธืœ ืคื•ืŸ ื“ื™ื™ืŸ ื ืขื˜ื•ื•ืึธืจืง ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ." ื“ืขืจ ืื™ื ื”ืึทืœื˜ ืคื•ืŸ ืึทืœืข ืึทืจื˜ื™ืงืœืขืŸ ืื™ืŸ ื“ืขืจ ืกืขืจื™ืข ืื•ืŸ ืœื™ื ืงืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขืคึฟื•ื ืขืŸ ื“ืึธ.

ื“ืขืจ ื˜ื™ื™ืœ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืฆื• ื“ื™ ืงืึทืžืคึผืึทืก (ืึธืคื™ืก) & ื•ื•ืคึผืŸ ืกืขื’ืžืึทื ืฅ ืคื•ืŸ ื•ื•ื™ื™ึทื˜ ืึทืงืกืขืก.

ื•ื•ื™ ืฆื• ื ืขืžืขืŸ ืงืึธื ื˜ืจืึธืœ ืคื•ืŸ ื“ื™ื™ืŸ ื ืขืฅ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ. ืงืึทืคึผื™ื˜ืœ ื“ืจื™ื™. ื ืขืฅ ื–ื™ื›ืขืจื”ื™ื™ึทื˜. ื˜ื™ื™ืœ ื“ืจื™ื™

ืึธืคื™ืก ื ืขืฅ ืคึผืœืึทืŸ ืงืขืŸ ื•ื™ืกืงื•ืžืขืŸ ื’ืจื™ื ื’.

ื˜ืึทืงืข, ืžื™ืจ ื ืขืžืขืŸ ืœ 2 / ืœ 3 ืกื•ื•ื™ื˜ืฉื™ื– ืื•ืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื–ื™ื™ ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ. ื“ืขืจื ืึธืš, ืžื™ืจ ื“ื•ืจื›ืคื™ืจืŸ ืึท ื™ืงืขืจื“ื™ืง ืกืขื˜ืึทืคึผ ืคื•ืŸ ื•ื•ื™ืœืึทื ื– ืื•ืŸ ืคืขืœื™ืงื™ื™ึทื˜ ื’ื™ื™ื˜ื•ื•ื™ื™ื–, ืฉื˜ืขืœืŸ ืคึผืฉื•ื˜ ืจื•ื˜ื™ื ื’, ืคืึทืจื‘ื™ื ื“ืŸ ื•ื•ื™ืคื™ ืงืึทื ื˜ืจืึธื•ืœืขืจื–, ืึทืงืกืขืก ืคื•ื ืงื˜ืŸ, ื™ื ืกื˜ืึทืœื™ืจืŸ ืื•ืŸ ืงืึทื ืคื™ื’ื™ืขืจ ASA ืคึฟืึทืจ ื•ื•ื™ื™ึทื˜ ืึทืงืกืขืก, ืžื™ืจ ื–ืขื ืขืŸ ืฆื•ืคืจื™ื“ืŸ ืึทื– ืึทืœืฅ ื’ืขืืจื‘ืขื˜. ื‘ื™ื™ืกื™ืงืœื™, ื•ื•ื™ ืื™ืš ืฉื•ื™ืŸ ื’ืขืฉืจื™ื‘ืŸ ืื™ืŸ ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืืจื˜ื™ืงืœืขืŸ ืคื•ืŸ ื“ืขื ืฆื™ืงืœ, ื›ึผืžืขื˜ ื™ืขื“ืขืจ ืชึผืœืžื™ื“ ื•ื•ืึธืก ื”ืึธื˜ ืึทื˜ืขื ื“ืึทื“ (ืื•ืŸ ื’ืขืœืขืจื ื˜) ืฆื•ื•ื™ื™ ืกืขืžืขืกื˜ืขืจืก ืคื•ืŸ ืึท ื˜ืขืœืขืงืึธื ืงื•ืจืก ืงืขื ืขืŸ ืคึผืœืึทืŸ ืื•ืŸ ืงืึทื ืคื™ื’ื™ืขืจ ืึทืŸ ืึธืคื™ืก ื ืขืฅ ืึทื–ื•ื™ ืึทื– ืขืก "ืขืคืขืก ืึทืจื‘ืขื˜."

ืื‘ืขืจ ื“ื™ ืžืขืจ ืื™ืจ ืœืขืจื ืขืŸ, ื“ื™ ื•ื•ื™ื™ื ื™ืงืขืจ ืคึผืฉื•ื˜ ื“ืขื ืึทืจื‘ืขื˜ ื”ื™ื™ื‘ื˜ ืฆื• ื•ื™ืกืงื•ืžืขืŸ. ืคึฟืึทืจ ืžื™ืจ ืคึผืขืจืกื ืึทืœื™, ื“ื™ ื˜ืขืžืข, ื“ื™ ื˜ืขืžืข ืคื•ืŸ โ€‹โ€‹ืึธืคื™ืก ื ืขืฅ ืคึผืœืึทืŸ, ืื™ื– ื ื™ืฉื˜ ืคึผืฉื•ื˜, ืื•ืŸ ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ ืื™ืš ื•ื•ืขืœ ืคึผืจื•ื‘ื™ืจืŸ ืฆื• ื“ืขืจืงืœืขืจืŸ ื•ื•ืึธืก.

ืื™ืŸ ืงื•ืจืฅ, ืขืก ื–ืขื ืขืŸ ื’ืึทื ืฅ ืึท ื‘ื™ืกืœ ืกื™ื‘ื•ืช ืฆื• ื‘ืึทื˜ืจืึทื›ื˜ืŸ. ืึธืคื˜ ื“ื™ ืกื™ื‘ื•ืช ื–ืขื ืขืŸ ืื™ืŸ ืงืึธื ืคืœื™ืงื˜ ืžื™ื˜ ื™ืขื“ืขืจ ืื ื“ืขืจืข ืื•ืŸ ืึท ื’ืœื™ื™ึทืš ืงืึธืžืคึผืจืึธืžื™ืก ืžื•ื–ืŸ ื–ื™ื™ืŸ ื’ืขื–ื•ื›ื˜.
ื“ื™ ืึทื ืกืขืจื˜ืึทื ื˜ื™ ืื™ื– ื“ื™ ื”ื•ื™ืคึผื˜ ืฉื•ื•ืขืจื™ืงื™ื™ื˜. ืึทื–ื•ื™, ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜, ืžื™ืจ ื”ืึธื‘ืŸ ืึท ื“ืจื™ื™ึทืขืง ืžื™ื˜ ื“ืจื™ื™ ื•ื•ืขืจื˜ื™ืกืขืก: ื–ื™ื›ืขืจื”ื™ื™ึทื˜, ืงืึทื ื•ื•ื™ื ื™ืึทื ืก ืคึฟืึทืจ ืขืžืคึผืœื•ื™ื™ื–, ืคึผืจื™ื™ึทื– ืคื•ืŸ ื“ื™ ืœื™ื™ื–ื•ื ื’.
ืื•ืŸ ื™ืขื“ืขืจ ืžืึธืœ ืื™ืจ ื”ืึธื‘ืŸ ืฆื• ืงื•ืงืŸ ืคึฟืึทืจ ืึท ืงืึธืžืคึผืจืึธืžื™ืก ืฆื•ื•ื™ืฉืŸ ื“ื™ ื“ืจื™ื™ึท.

ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ

ื•ื•ื™ ืึท ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ ืึท ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ืคึฟืึทืจ ื“ื™ ืฆื•ื•ื™ื™ ืกืขื’ืžืึทื ืฅ, ื•ื•ื™ ืื™ืŸ ืคืจื™ืขืจื“ื™ืงืŸ ืึทืจื˜ื™ืงืœืขืŸ, ืื™ืš ืจืขืงืึธืžืขื ื“ื™ืจืŸ ืกื™ืกืงืึธ ืกืึทืคืข ืžืึธื“ืขืœ: ืคืึทืจื ืขืžื•ื ื’ ืงืึทืžืคึผืึทืก, ืคืึทืจื ืขืžื•ื ื’ ืื™ื ื˜ืขืจื ืขื˜ ืขื“ื–ืฉ.

ื“ืึธืก ื–ืขื ืขืŸ ืขืคึผืขืก ืคืึทืจืขืœื˜ืขืจื˜ ื“ืึธืงื•ืžืขื ื˜ืŸ. ืื™ืš ืคืึธืจืฉื˜ืขืœืŸ ื–ื™ื™ ื“ืึธ ื•ื•ื™ื™ึทืœ ื“ื™ ืคื•ื ื“ืึทืžืขื ื˜ืึทืœ ืกืงื™ืžื– ืื•ืŸ ืฆื•ื’ืึทื ื’ ื”ืึธื‘ืŸ ื ื™ืฉื˜ ื’ืขื‘ื™ื˜ืŸ, ืึธื‘ืขืจ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜ ืื™ืš ื•ื•ื™ ื“ื™ ืคึผืจืขื–ืขื ื˜ื™ืจื•ื ื’ ืžืขืจ ื•ื•ื™ ืื™ืŸ ื ื™ื™ึท ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ.

ืึธืŸ ืขื ืงืขืจื™ื“ื–ืฉื™ื ื’ ืื™ืจ ืฆื• ื ื•ืฆืŸ ืกื™ืกืงืึธ ืกืึทืœื•ืฉืึทื ื–, ืื™ืš ื ืึธืš ื˜ืจืึทื›ื˜ืŸ ืขืก ืื™ื– ื ื•ืฆื™ืง ืฆื• ืงืขืจืคืึทืœื™ ืœืขืจื ืขืŸ ื“ืขื ืคึผืœืึทืŸ.

ื“ืขืจ ืึทืจื˜ื™ืงืœ, ื•ื•ื™ ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ื˜ื•ื˜ ื ื™ืฉื˜ ืคืึทืจื”ื™ื˜ืŸ ืฆื• ื–ื™ื™ืŸ ื’ืึทื ืฅ, ืึธื‘ืขืจ ืื™ื– ื’ืึทื ืฅ ืึท ื“ืขืจืฆื• ืฆื• ื“ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข.

ืื™ืŸ ื“ื™ ืกื•ืฃ ืคื•ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ, ืžื™ืจ ื•ื•ืขืœืŸ ืึทื ืึทืœื™ื™ื– ื“ื™ Cisco SAFE ืึธืคื™ืก ืคึผืœืึทืŸ ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ื“ื™ ืงืึทื ืกืขืคึผืก ืึทื•ื˜ืœื™ื™ื ื“ ื“ืึธ.

ืึทืœื’ืขืžื™ื™ื ืข ืคึผืจื™ื ืฆื™ืคึผืŸ

ื“ืขืจ ืคึผืœืึทืŸ ืคื•ืŸ ื“ื™ ืึธืคื™ืก ื ืขืฅ ืžื•ื–ืŸ, ืคื•ืŸ ืงื•ืจืก, ื‘ืึทืคืจื™ื“ื™ืงืŸ ื“ื™ ืึทืœื’ืขืžื™ื™ื ืข ื‘ืื“ืขืจืคืขื ื™ืฉืŸ ื•ื•ืึธืก ื–ืขื ืขืŸ ื“ื™ืกืงืึทืกื˜ ื“ืึธ ืื™ืŸ ื“ืขื ืงืึทืคึผื™ื˜ืœ "ืงืจื™ื˜ืขืจื™ืึท ืคึฟืึทืจ ืึทืกืกืขืกืกื™ื ื’ ืคึผืœืึทืŸ ืงื•ื•ืึทืœื™ื˜ืขื˜". ืึทื—ื•ืฅ ืคึผืจื™ื™ึทื– ืื•ืŸ ื–ื™ื›ืขืจืงื™ื™ึทื˜, ื•ื•ืึธืก ืžื™ืจ ื‘ื“ืขื” ืฆื• ื“ื™ืกืงื•ื˜ื™ืจืŸ ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ, ืขืก ื–ืขื ืขืŸ ื ืึธืš ื“ืจื™ื™ ืงืจื™ื™ื˜ื™ืจื™ืึท ื•ื•ืึธืก ืžื™ืจ ืžื•ื–ืŸ ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื•ื•ืขืŸ ื“ื™ื–ื™ื™ื ื™ื ื’ (ืึธื“ืขืจ ืžืึทื›ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ):

  • ืกืงืึทืœืึทื‘ื™ืœื™ื˜ื™
  • ื™ื– ืคื•ืŸ ื ื•ืฆืŸ (ืžืึทื ืึทื’ืึทื‘ื™ืœื™ื˜ื™)
  • ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœื™ื˜ื™

ืคื™ืœ ืคื•ืŸ ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ืขืŸ ื“ื™ืกืงืึทืกื˜ ืคึฟืึทืจ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก ื“ืึธืก ืื™ื– ืื•ื™ืš ืืžืช ืคึฟืึทืจ ื“ื™ ืึธืคื™ืก.

ืึธื‘ืขืจ ื ืึธืš, ื“ื™ ืึธืคื™ืก ืึธืคึผืฉื ื™ื˜ ื”ืื˜ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืกืคึผืขืกื™ืคื™ืงืก, ื•ื•ืึธืก ื–ืขื ืขืŸ ืงืจื™ื˜ื™ืฉ ืคึฟื•ืŸ ืึท ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’. ื“ื™ ืขืกืึทื ืก ืคื•ืŸ ื“ืขื ืกืคึผืขืฆื™ืคึฟื™ืฉืงื™ื™ื˜ ืื™ื– ืึทื– ื“ืขืจ ืึธืคึผืฉื ื™ื˜ ืื™ื– ื‘ืืฉืืคืŸ ืฆื• ืฆื•ืฉื˜ืขืœืŸ ื ืขืฅ ื‘ืึทื“ื™ื ื•ื ื’ืก ืฆื• ืขืžืคึผืœื•ื™ื™ื– (ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืคึผืึทืจื˜ื ืขืจืก ืื•ืŸ ื’ืขืกื˜) ืคื•ืŸ ื“ื™ ืคื™ืจืžืข, ืื•ืŸ, ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืื™ืŸ ื“ื™ ื”ืขื›ืกื˜ืŸ ืฉื˜ืึทืคึผืœ ืคื•ืŸ ื‘ืึทื˜ืจืึทื›ื˜ื•ื ื’ ืคื•ืŸ ื“ืขื ืคึผืจืึธื‘ืœืขื, ืžื™ืจ ื”ืึธื‘ืŸ ืฆื•ื•ื™ื™ ื˜ืึทืกืงืก:

  • ื‘ืึทืฉื™ืฆืŸ ืคื™ืจืžืข ืจืขืกื•ืจืกืŸ ืคื•ืŸ ื‘ื™ื™ื–ืข ืึทืงืฉืึทื ื– ื•ื•ืึธืก ืงืขืŸ ืงื•ืžืขืŸ ืคื•ืŸ ืขืžืคึผืœื•ื™ื™ื– (ื’ืขืกื˜, ืคึผืึทืจื˜ื ืขืจืก) ืื•ืŸ ืคึฟื•ืŸ ื“ื™ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ื–ื™ื™ ื ื•ืฆืŸ. ื“ืึธืก ืื•ื™ืš ื›ื•ืœืœ ืฉื•ืฅ ืงืขื’ืŸ ืึทื ืึธื˜ืขืจื™ื™ื–ื“ ืงืฉืจ ืฆื• ื“ื™ ื ืขืฅ.
  • ื‘ืึทืฉื™ืฆืŸ ืกื™ืกื˜ืขืžืขืŸ ืื•ืŸ ื‘ืึทื ื™ืฆืขืจ ื“ืึทื˜ืŸ

ืื•ืŸ ื“ืึธืก ืื™ื– ื‘ืœื•ื™ื– ืื™ื™ืŸ ื–ื™ื™ึทื˜ ืคื•ืŸ ื“ื™ ืคึผืจืึธื‘ืœืขื (ืึธื“ืขืจ ื’ืึทื ืฅ, ืื™ื™ื ืขืจ ื•ื•ืขืจื˜ืขืงืก ืคื•ืŸ ื“ื™ ื“ืจื™ื™ึทืขืง). ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื–ื™ื™ึทื˜ ืื™ื– ื‘ืึทื ื™ืฆืขืจ ืงืึทื ื•ื•ื™ื ื™ืึทื ืก ืื•ืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ื“ื™ ืกืึทืœื•ืฉืึทื ื– ื’ืขื ื™ืฆื˜.

ืœืึธืžื™ืจ ืึธื ื”ื™ื™ื‘ืŸ ืžื™ื˜ ืงื•ืงืŸ ืื™ืŸ ื•ื•ืึธืก ืึท ื‘ืึทื ื™ืฆืขืจ ื™ืงืกืคึผืขืงืฅ ืคื•ืŸ ืึท ืžืึธื“ืขืจืŸ ืึธืคื™ืก ื ืขืฅ.

Facilities

ื“ืึธ ืก ื•ื•ื™ "ื ืขืฅ ืึทืžืขื ืึทื˜ื™ื–" ืงื•ืง ื•ื•ื™ ืคึฟืึทืจ ืึท ืึธืคื™ืก ื‘ืึทื ื™ืฆืขืจ ืื™ืŸ ืžื™ื™ืŸ ืžื™ื™ื ื•ื ื’:

  • ืžืึธื‘ื™ืœื™ื˜ื™
  • ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ื ื•ืฆืŸ ื“ื™ ืคื•ืœ ืงื™ื™ื˜ ืคื•ืŸ ื‘ืึทืงืึทื ื˜ืข ื“ืขื•ื•ื™ืกืขืก ืื•ืŸ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ
  • ื’ืจื™ื ื’ ืฆื•ื˜ืจื™ื˜ ืฆื• ืึทืœืข ื ื™ื™ื˜ื™ืง ืคื™ืจืžืข ืจืขืกื•ืจืกืŸ
  • ืึทื•ื•ืึทื™ืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ืื™ื ื˜ืขืจื ืขื˜ ืจืขืกื•ืจืกืŸ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืคืึทืจืฉื™ื“ืŸ ื•ื•ืึธืœืงืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก
  • "ืฉื ืขืœ ืึธืคึผืขืจืึทืฆื™ืข" ืคื•ืŸ ื“ื™ ื ืขืฅ

ืึทืœืข ื“ืขื ืึทืคึผืœื™ื™ื– ืฆื• ื‘ื™ื™ื“ืข ืขืžืคึผืœื•ื™ื™ื– ืื•ืŸ ื’ืขืกื˜ (ืึธื“ืขืจ ืคึผืึทืจื˜ื ืขืจืก), ืื•ืŸ ืขืก ืื™ื– ื“ื™ ืึทืจื‘ืขื˜ ืคื•ืŸ ื“ื™ ืขื ื“ื–ืฉืึทื ื™ืจื– ืคื•ืŸ ื“ื™ ืคื™ืจืžืข ืฆื• ื“ื™ืคืขืจืขื ืฉื™ื™ื™ื˜ ืึทืงืกืขืก ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืขื ืข ื‘ืึทื ื™ืฆืขืจ ื’ืจื•ืคึผืขืก ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ.

ื–ืืœ ืก ืงื•ืง ืื™ืŸ ื™ืขื“ืขืจ ืคื•ืŸ ื“ื™ ืึทืกืคึผืขืงืฅ ืื™ืŸ ืึท ื‘ื™ืกืœ ืžืขืจ ื“ืขื˜ืึทืœ.

ืžืึธื‘ื™ืœื™ื˜ื™

ืžื™ืจ ืจืขื“ืŸ ื•ื•ืขื’ืŸ ื“ื™ ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืฆื• ืึทืจื‘ืขื˜ืŸ ืื•ืŸ ื ื•ืฆืŸ ืึทืœืข ื“ื™ ื ื•ื™ื˜ื™ืง ืคื™ืจืžืข ืจืขืกื•ืจืกืŸ ืคื•ืŸ ืขืจื’ืขืฅ ืื™ืŸ ื“ืขืจ ื•ื•ืขืœื˜ (ืคื•ืŸ ืงื•ืจืก, ื•ื•ื• ื“ื™ ืื™ื ื˜ืขืจื ืขื˜ ืื™ื– ื‘ื ื™ืžืฆื).

ื“ืขื ื’ืึธืจ ืึทืคึผืœื™ื™ื– ืฆื• ื“ื™ ืึธืคื™ืก. ื“ืึธืก ืื™ื– ื‘ืึทืงื•ื•ืขื ื•ื•ืขืŸ ืื™ืจ ื”ืึธื‘ืŸ ื“ื™ ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืฆื• ืคืึธืจื–ืขืฆืŸ ืืจื‘ืขื˜ืŸ ืคึฟื•ืŸ ืขืจื’ืขืฅ ืื™ืŸ ื“ื™ ืึธืคื™ืก, ืœืžืฉืœ, ื‘ืึทืงื•ืžืขืŸ ืคึผืึธืกื˜, ื™ื‘ืขืจื’ืขื‘ืŸ ืื™ืŸ ืึท ืคึฟื™ืจืžืข ืžืขืกื™ื ื“ื–ืฉืขืจ, ื–ื™ื™ืŸ ื‘ืืจืขื›ื˜ื™ื’ื˜ ืคึฟืึทืจ ืึท ื•ื•ื™ื“ืขื ืจื•ืคืŸ, ... ืึทื–ื•ื™, ื“ืึธืก ืึทืœืึทื•ื– ืื™ืจ, ืื•ื™ืฃ ื“ื™ ืื™ื™ืŸ ื”ืึทื ื˜, ืฆื• ืกืึธืœื•ื•ืข ืขื˜ืœืขื›ืข ื™ืฉื•ื– "ืœืขื‘ืŸ" ืงืึธืžื•ื ื™ืงืึทืฆื™ืข (ืœืžืฉืœ, ืึธื ื˜ื™ื™ืœ ื ืขืžืขืŸ ืื™ืŸ ืจืึทืœื™ื–), ืื•ืŸ ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ื–ื™ื™ืŸ ืฉื˜ืขื ื“ื™ืง ืึธื ืœื™ื™ืŸ, ื”ืึทืœื˜ืŸ ื“ื™ื™ืŸ ืคื™ื ื’ืขืจ ืื•ื™ืฃ ื“ื™ ื“ื•ื™ืคืขืง ืื•ืŸ ื’ืขืฉื•ื•ื™ื ื“ ืกืึธืœื•ื•ืข ืขื˜ืœืขื›ืข ื“ืจื™ื ื’ืœืขืš ื”ื•ื™ืš-ื‘ื™ืœื›ืขืจืงื™ื™ึทื˜ ื˜ืึทืกืงืก. ื“ืึธืก ืื™ื– ื–ื™ื™ืขืจ ื‘ืึทืงื•ื•ืขื ืื•ืŸ ื™ืžืคึผืจื•ื•ื•ื– ื“ื™ ืงื•ื•ืึทืœื™ื˜ืขื˜ ืคื•ืŸ ืงืึธืžื•ื ื™ืงืึทืฆื™ืข.

ื“ืขื ืื™ื– ืึทื˜ืฉื™ื•ื•ื“ ื“ื•ืจืš ื’ืขื”ืขืจื™ืง WiFi ื ืขืฅ ืคึผืœืึทืŸ.

ื‘ืึทืžืขืจืงื•ื ื’:

ื“ืึธ ื“ื™ ืงืฉื™ื ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืขืจื™ื™ื–ืึทื–: ืื™ื– ืขืก ื’ืขื ื•ื’ ืฆื• ื ื•ืฆืŸ ื‘ืœื•ื™ื– WiFi? ื˜ื•ื˜ ื“ืึธืก ืžื™ื™ื ืขืŸ ืึทื– ืื™ืจ ืงืขื ืขืŸ ื”ืึทืœื˜ืŸ ื ื™ืฆืŸ ืขื˜ื”ืขืจื ืขื˜ ืคึผืึธืจืฅ ืื™ืŸ ื“ื™ ืึธืคื™ืก? ืื•ื™ื‘ ืžื™ืจ ืจืขื“ืŸ ื‘ืœื•ื™ื– ื•ื•ืขื’ืŸ ื ื™ืฆืขืจืก, ืื•ืŸ ื ื™ืฉื˜ ืกืขืจื•ื•ืขืจืก, ื•ื•ืึธืก ื–ืขื ืขืŸ ื ืึธืš ื’ืœื™ื™ึทืš ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืžื™ื˜ ืึท ืจืขื’ื•ืœืขืจ ืขื˜ื”ืขืจื ืขื˜ ืคึผืึธืจื˜, ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ื“ื™ ืขื ื˜ืคืขืจ ืื™ื–: ื™ืึธ, ืื™ืจ ืงืขื ืขืŸ ื‘ืึทื’ืจืขื ืขืฆืŸ ื–ื™ืš ื‘ืœื•ื™ื– ืฆื• WiFi. ืื‘ืขืจ ืขืก ื–ืขื ืขืŸ ื ื•ืึทื ืกื™ื–.

ืขืก ื–ืขื ืขืŸ ื•ื•ื™ื›ื˜ื™ืง ื‘ืึทื ื™ืฆืขืจ ื’ืจื•ืคึผืขืก ื•ื•ืึธืก ื“ืึทืจืคืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ืฆื•ื’ืึทื ื’. ื“ืืก ื–ืขื ืขืŸ, ืคื•ืŸ ืงื•ืจืก, ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก. ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ืึท WiFi ืงืฉืจ ืื™ื– ื•ื•ื™ื™ื ื™ืงืขืจ ืคืึทืจืœืึธื–ืœืขืš (ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืคืึทืจืงืขืจ ืึธื ื•ื•ืขืจ) ืื•ืŸ ืกืœืึธื•ืขืจ ื•ื•ื™ ืึท ืจืขื’ื•ืœืขืจ ืขื˜ื”ืขืจื ืขื˜ ืคึผืึธืจื˜. ื“ืึธืก ืงืขืŸ ื–ื™ื™ืŸ ื•ื•ื™ื›ื˜ื™ืง ืคึฟืึทืจ ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ื ืขืฅ ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก, ืœืžืฉืœ, ืงืขื ืขืŸ, ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ื”ืึธื‘ืŸ ื–ื™ื™ืขืจ ืื™ื™ื’ืŸ ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืขื˜ื”ืขืจื ืขื˜ ื ืขืฅ ืคึฟืึทืจ ืื•ื™ืก-ืคื•ืŸ-ื‘ืึทื ื“ ืงืึทื ืขืงืฉืึทื ื–.

ืขืก ืงืขืŸ ื–ื™ื™ืŸ ืื ื“ืขืจืข ื’ืจื•ืคึผืขืก / ื“ืขืคึผืึทืจื˜ืžืึทื ืฅ ืื™ืŸ ื“ื™ื™ืŸ ืคื™ืจืžืข ืคึฟืึทืจ ื•ื•ืึธืก ื“ื™ ืกื™ื‘ื•ืช ื–ืขื ืขืŸ ืื•ื™ืš ื•ื•ื™ื›ื˜ื™ืง.

ืขืก ืื™ื– ืืŸ ืื ื“ืขืจ ื•ื•ื™ื›ื˜ื™ืง ืคื•ื ื˜ - ื˜ืขืœืขืคืึธื ื™. ื˜ืึธืžืขืจ ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืกื™ื‘ื” ืื™ืจ ื˜ืึธืŸ ื ื™ืฉื˜ ื•ื•ืขืœืŸ ืฆื• ื ื•ืฆืŸ ื•ื•ื™ืจืขืœืขืกืก ื•ื•ืึธื™ืคึผ ืื•ืŸ ื•ื•ื™ืœืŸ ืฆื• ื ื•ืฆืŸ IP ืคืึธื ืขืก ืžื™ื˜ ืึท ืจืขื’ื•ืœืขืจ ืขื˜ื”ืขืจื ืขื˜ ืงืฉืจ.

ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ื“ื™ ืงืึธืžืคึผืึทื ื™ืขืก ื•ื•ืึธืก ืื™ืš ื’ืขืืจื‘ืขื˜ ืคึฟืึทืจ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื”ืึธื‘ืŸ ื‘ื™ื™ื“ืข ื•ื•ื™ืคื™ ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™ ืื•ืŸ ืึทืŸ ืขื˜ื”ืขืจื ืขื˜ ืคึผืึธืจื˜.

ืื™ืš ื•ื•ืึธืœื˜ ื•ื•ื™ ืึทื– ืžืึธื‘ื™ืœื™ื˜ื™ ื–ืึธืœ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืœื™ืžื™ื˜ืขื“ ื‘ืœื•ื™ื– ืฆื• ื“ื™ ืึธืคื™ืก.

ืฆื• ืขื ืฉื•ืจ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืึทืจื‘ืขื˜ืŸ ืคึฟื•ืŸ ืฉื˜ื•ื‘ (ืึธื“ืขืจ ืงื™ื™ืŸ ืื ื“ืขืจืข ืึธืจื˜ ืžื™ื˜ ืฆื•ื˜ืจื™ื˜ืœืขืš ืื™ื ื˜ืขืจื ืขื˜), ืึท VPN ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ืื™ื– ื’ืขื ื™ืฆื˜. ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ืขืก ืื™ื– ื“ื™ื–ื™ื™ืจืึทื‘ืึทืœ ืึทื– ืขืžืคึผืœื•ื™ื™ื– ื˜ืึธืŸ ื ื™ื˜ ืคื™ืœืŸ ื“ื™ ื—ื™ืœื•ืง ืฆื•ื•ื™ืฉืŸ ืืจื‘ืขื˜ืŸ ืคื•ืŸ ืฉื˜ื•ื‘ ืื•ืŸ ื•ื•ื™ื™ึทื˜ ืึทืจื‘ืขื˜, ื•ื•ืึธืก ืึทืกื•ืžื– ื“ื™ ื–ืขืœื‘ืข ืึทืงืกืขืก. ืžื™ืจ ื•ื•ืขืœืŸ ื“ื™ืกืงื•ื˜ื™ืจืŸ ื•ื•ื™ ืฆื• ืึธืจื’ืึทื ื™ื–ื™ืจืŸ ื“ืขื ืึท ื‘ื™ืกืœ ืฉืคึผืขื˜ืขืจ ืื™ืŸ ื“ื™ ืงืึทืคึผื™ื˜ืœ "ื•ื ื™ืคื™ืขื“ ืกืขื ื˜ืจืึทืœื™ื™ื–ื“ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืกื™ืกื˜ืขื."

ื‘ืึทืžืขืจืงื•ื ื’:

ืจื•ื‘ึฟ ืžืกืชึผืžื, ืื™ืจ ื•ื•ืขื˜ ื ื™ืฉื˜ ืงืขื ืขืŸ ืฆื• ื’ืึธืจ ืฆื•ืฉื˜ืขืœืŸ ื“ื™ ื–ืขืœื‘ืข ืงื•ื•ืึทืœื™ื˜ืขื˜ ืคื•ืŸ ืกืขืจื•ื•ื™ืกืขืก ืคึฟืึทืจ ื•ื•ื™ื™ึทื˜ ืึทืจื‘ืขื˜ ื•ื•ืึธืก ืื™ืจ ื”ืึธื˜ ืื™ืŸ ื“ื™ ืึธืคื™ืก. ืœืึธืžื™ืจ ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ืื™ืจ ื ื•ืฆืŸ ืึท Cisco ASA 5520 ื•ื•ื™ ื“ื™ื™ืŸ ื•ื•ืคึผืŸ ื’ื™ื™ื˜ื•ื•ื™ื™. data sheet ื“ืขืจ ืžื™ื˜ืœ ืื™ื– ื‘ื™ื›ื•ืœืช ืฆื• "ื“ื™ื™ื“ื–ืฉืขืกื˜ื™ื ื’" ื‘ืœื•ื™ื– 225 ืžื‘ื™ื˜ ืคื•ืŸ ื•ื•ืคึผืŸ ืคืึทืจืงืขืจ. ื“ืึธืก ืื™ื–, ืคื•ืŸ ืงื•ืจืก, ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ื‘ืึทื ื“ื•ื•ื™ื“ื˜, ืงืึทื ืขืงื˜ื™ื ื’ ื“ื•ืจืš VPN ืื™ื– ื–ื™ื™ืขืจ ืึทื ื“ืขืจืฉ ืคื•ืŸ ืืจื‘ืขื˜ืŸ ืคึฟื•ืŸ ื“ื™ ืึธืคื™ืก. ืื•ื™ืš, ืื•ื™ื‘, ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืกื™ื‘ื”, ืœื™ื™ื˜ืึทื ืกื™, ืึธื ื•ื•ืขืจ, ื“ื–ืฉื™ื˜ืขืจ (ืœืžืฉืœ, ืื™ืจ ื•ื•ื™ืœืŸ ืฆื• ื ื•ืฆืŸ ืึธืคื™ืก IP ื˜ืขืœืขืคืึธืŸ) ืคึฟืึทืจ ื“ื™ื™ืŸ ื ืขืฅ ื‘ืึทื“ื™ื ื•ื ื’ืก ื–ืขื ืขืŸ ื‘ืึทื˜ื™ื™ึทื˜ื™ืง, ืื™ืจ ื•ื•ืขื˜ ืื•ื™ืš ื ื™ืฉื˜ ื‘ืึทืงื•ืžืขืŸ ื“ื™ ื–ืขืœื‘ืข ืงื•ื•ืึทืœื™ื˜ืขื˜ ื•ื•ื™ ืื•ื™ื‘ ืื™ืจ ื’ืขื•ื•ืขืŸ ืื™ืŸ ื“ื™ ืึธืคื™ืก. ื“ืขืจื™ื‘ืขืจ, ื•ื•ืขืŸ ืžื™ืจ ืจืขื“ืŸ ื•ื•ืขื’ืŸ ืžืึธื‘ื™ืœื™ื˜ื™, ืžื™ืจ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืึทื•ื•ืขืจ ืคื•ืŸ ืžืขื’ืœืขืš ืœื™ืžื™ื˜ื™ื™ืฉืึทื ื–.

ื’ืจื™ื ื’ ืฆื•ื˜ืจื™ื˜ ืฆื• ืึทืœืข ืคื™ืจืžืข ืจืขืกื•ืจืกืŸ

ื“ื™ ืึทืจื‘ืขื˜ ื–ืึธืœ ื–ื™ื™ืŸ ืกืึทืœื•ื•ื“ ืฆื•ื–ืึทืžืขืŸ ืžื™ื˜ ืื ื“ืขืจืข ื˜ืขื›ื ื™ืฉ ื“ื™ืคึผืึทืจื˜ืžืึทื ืฅ.
ื“ื™ ื™ื“ืขืึทืœ ืกื™ื˜ื•ืึทืฆื™ืข ืื™ื– ื•ื•ืขืŸ ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื“ืึทืจืฃ ื ืึธืจ ืึธื˜ืขื ื˜ืึทืงื™ื™ื˜ ืึทืžืึธืœ, ืื•ืŸ ื ืึธืš ื“ืขื ืขืจ ื”ืื˜ ืฆื•ื˜ืจื™ื˜ ืฆื• ืึทืœืข ื“ื™ ื ื™ื™ื˜ื™ืง ืจืขืกื•ืจืกืŸ.
ืคึผืจืึทื•ื•ื™ื™ื“ื™ื ื’ ื’ืจื™ื ื’ ืึทืงืกืขืก ืึธืŸ ืกืึทืงืจืึทืคื™ื™ืกื™ื ื’ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืขื ืขืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ืคึฟืึทืจื‘ืขืกืขืจืŸ ืคึผืจืึธื•ื“ืึทืงื˜ื™ื•ื•ื™ื˜ื™ ืื•ืŸ ืจืขื“ื•ืฆื™ืจืŸ ื“ืจื•ืง ืฆื•ื•ื™ืฉืŸ ื“ื™ื™ืŸ ื—ื‘ืจื™ื.

ื‘ืึทืžืขืจืงื•ื ื’ 1

ื™ื– ืคื•ืŸ ืึทืงืกืขืก ืื™ื– ื ื™ื˜ ื ืึธืจ ื•ื•ืขื’ืŸ ื•ื•ื™ ืคื™ืœืข ืžืึธืœ ืื™ืจ ื”ืึธื‘ืŸ ืฆื• ืึทืจื™ื™ึทืŸ ืึท ืคึผืึทืจืึธืœ. ืื•ื™ื‘, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื™ืŸ ืœื•ื™ื˜ ืžื™ื˜ ื“ื™ื™ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืึธืœื™ื˜ื™ืง, ืื™ืŸ ืกื“ืจ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืคื•ืŸ ื“ื™ ืึธืคื™ืก ืฆื• ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ, ืื™ืจ ืžื•ื–ืŸ ืขืจืฉื˜ืขืจ ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ื“ื™ VPN ื’ื™ื™ื˜ื•ื•ื™ื™, ืื•ืŸ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜ ืื™ืจ ืคืึทืจืœื™ืจืŸ ืึทืงืกืขืก ืฆื• ืึธืคื™ืก ืจืขืกื•ืจืกืŸ, ื“ืึธืก ืื™ื– ืื•ื™ืš ื–ื™ื™ืขืจ , ื–ื™ื™ืขืจ ื•ืžื‘ืึทืงื•ื•ืขื.

ื‘ืึทืžืขืจืงื•ื ื’ 2

ืขืก ื–ืขื ืขืŸ ืกืขืจื•ื•ื™ืกืขืก (ืœืžืฉืœ ืึทืงืกืขืก ืฆื• ื ืขืฅ ืขืงื•ื•ื™ืคึผืžืขื ื˜) ื•ื•ื• ืžื™ืจ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื”ืึธื‘ืŸ ืื•ื ื“ื–ืขืจ ืื™ื™ื’ืขื ืข ื“ืขื“ืึทืงื™ื™ื˜ืึทื“ ืึทืึทืึท ืกืขืจื•ื•ืขืจืก ืื•ืŸ ื“ืึธืก ืื™ื– ื“ื™ ืงืœืึทืœ ื•ื•ืขืŸ ืื™ืŸ ื“ืขื ืคืึทืœ ืžื™ืจ ื”ืึธื‘ืŸ ืฆื• ืึธื˜ืขื ื˜ืึทืงื™ื™ื˜ ืขื˜ืœืขื›ืข ืžืึธืœ.

ืึทื•ื•ืึทื™ืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ืื™ื ื˜ืขืจื ืขื˜ ืจืขืกื•ืจืกืŸ

ื“ืขืจ ืื™ื ื˜ืขืจื ืขืฅ ืื™ื– ื ื™ื˜ ื‘ืœื•ื™ื– ืคืึทืจื•ื•ื™ื™ึทืœื•ื ื’, ืึธื‘ืขืจ ืื•ื™ืš ืึท ืกื›ื•ื ืคื•ืŸ ืกืขืจื•ื•ื™ืกืขืก ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื–ื™ื™ืขืจ ื ื•ืฆื™ืง ืคึฟืึทืจ ืึทืจื‘ืขื˜. ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ืจื™ื™ืŸ ืคืกื™ื›ืืœืื’ื™ืฉืŸ ืกื™ื‘ื•ืช. ื ืžืึธื“ืขืจืŸ ืžืขื ื˜ืฉ ืื™ื– ืคืืจื‘ื•ื ื“ืŸ ืžื™ื˜ ืื ื“ืขืจืข ืžืขื ื˜ืฉืŸ ื“ื•ืจืš ื“ื™ ืื™ื ื˜ืขืจื ืขื˜ ื“ื•ืจืš ืคื™ืœืข ื•ื•ื™ืจื˜ื•ืึทืœ ืคึฟืขื“ืขื, ืื•ืŸ, ืื™ืŸ ืžื™ื™ืŸ ืžื™ื™ื ื•ื ื’, ืขืก ืื™ื– ื’ืึธืจื ื™ืฉื˜ ืคืึทืœืฉ ืื•ื™ื‘ ืขืจ ื”ืืœื˜ ืฆื• ืคื™ืœืŸ ื“ืขื ืงืฉืจ ืืคื™ืœื• ื‘ืฉืขืช ืืจื‘ืขื˜ืŸ.

ืคึฟื•ืŸ ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ื•ื•ื™ืกื˜ ืฆื™ื™ื˜, ืขืก ืื™ื– ื’ืึธืจื ื™ืฉื˜ ืคืึทืœืฉ ืื•ื™ื‘ ืึทืŸ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ, ืœืžืฉืœ, ื”ืื˜ ืกืงื™ืคึผืข ืคืœื™ืกื ื“ื™ืง ืื•ืŸ ืกืคึผืขื ื“ื– 5 ืžื™ื ื•ื˜ ืงืึทืžื™ื•ื ืึทืงื™ื™ื˜ื™ื ื’ ืžื™ื˜ ืึท ืœื™ื‘ ื’ืขื”ืื˜ ืื™ื™ื ืขืจ ืื•ื™ื‘ ื ื™ื™ื˜ื™ืง.

ื˜ื•ื˜ ื“ืึธืก ืžื™ื™ื ืขืŸ ืึทื– ื“ืขืจ ืื™ื ื˜ืขืจื ืขืฅ ื–ืึธืœ ืฉื˜ืขื ื“ื™ืง ื–ื™ื™ืŸ ื‘ื ื™ืžืฆื, ื˜ื•ื˜ ื“ืึธืก ืžื™ื™ื ืขืŸ ืึทื– ืขืžืคึผืœื•ื™ื™ื– ืงืขื ืขืŸ ื”ืึธื‘ืŸ ืฆื•ื˜ืจื™ื˜ ืฆื• ืึทืœืข ืจืขืกื•ืจืกืŸ ืื•ืŸ ื ื™ืฉื˜ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื–ื™ื™ ืื™ืŸ ืงื™ื™ืŸ ื•ื•ืขื’?

ื ื™ื™ืŸ ื˜ื•ื˜ ื ื™ืฉื˜ ืžื™ื™ื ืขืŸ ืึทื–, ืคื•ืŸ ืงื•ืจืก. ื“ืขืจ ืžื“ืจื’ื” ืคื•ืŸ ืึธื•ืคึผืึทื ื ืึทืก ืคื•ืŸ ื“ื™ ืื™ื ื˜ืขืจื ืขื˜ ืงืขื ืขืŸ ื‘ื™ื™ึทื˜ืŸ ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืขื ืข ืงืึธืžืคึผืึทื ื™ืขืก - ืคื•ืŸ ื’ืึทื ืฅ ืงืœืึธื•ื–ืฉืขืจ ืฆื• ื’ืึทื ืฅ ืึธื•ืคึผืึทื ื ืึทืก. ืžื™ืจ ื•ื•ืขืœืŸ ื“ื™ืกืงื•ื˜ื™ืจืŸ ื•ื•ืขื’ืŸ ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคืึทืจืงืขืจ ืฉืคึผืขื˜ืขืจ ืื™ืŸ ื“ื™ ืกืขืงืฉืึทื ื– ืื•ื™ืฃ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืžื™ื˜ืœืขืŸ.

ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ื ื•ืฆืŸ ื“ื™ ืคื•ืœ ืงื™ื™ื˜ ืคื•ืŸ ื‘ืึทืงืึทื ื˜ืข ื“ืขื•ื•ื™ืกืขืก

ืขืก ืื™ื– ื‘ืึทืงื•ื•ืขื ื•ื•ืขืŸ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื™ืจ ื”ืึธื‘ืŸ ื“ื™ ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืฆื• ืคืึธืจื–ืขืฆืŸ ืฆื• ื ื•ืฆืŸ ืึทืœืข ื“ื™ ืžื™ื˜ืœืขืŸ ืคื•ืŸ ืงืึธืžื•ื ื™ืงืึทืฆื™ืข ืื™ืจ ื’ืขื•ื•ื™ื™ื ื˜ ืื™ืŸ ืึทืจื‘ืขื˜. ืขืก ืื™ื– ืงื™ื™ืŸ ืฉื•ื•ืขืจื™ืงื™ื™ื˜ ืื™ืŸ ื˜ืขืงื ื™ืงืœื™ ื™ืžืคึผืœืึทืžืขื ื™ื ื’ ื“ืขื. ืคึฟืึทืจ ื“ืขื ืื™ืจ ื“ืึทืจืคึฟืŸ ื•ื•ื™ืคื™ ืื•ืŸ ืึท ื’ืึทืกื˜ ื•ื•ื™ืœืึทืŸ.

ืขืก ืื™ื– ืื•ื™ืš ื’ื•ื˜ ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ื“ื™ ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืฆื• ื ื•ืฆืŸ ื“ื™ ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขื ืื™ืจ ื’ืขื•ื•ื™ื™ื ื˜ ืฆื•. ืึธื‘ืขืจ, ืื™ืŸ ืžื™ื™ืŸ ืึธื‘ืกืขืจื•ื•ืึทืฆื™ืข, ื“ืึธืก ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื‘ืœื•ื™ื– ืขืจืœื•ื™ื‘ื˜ ืฆื• ืžืึทื ืึทื“ื–ืฉืขืจื–, ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก ืื•ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก.

ื‘ื™ื™ึทืฉืคึผื™ืœ

ืื™ืจ ืงืขื ืขืŸ, ืคื•ืŸ ืงื•ืจืก, ื ืึธื›ื’ื™ื™ืŸ ื“ื™ ื•ื•ืขื’ ืคื•ืŸ ืคึผืจืึธื”ื™ื‘ื™ืฉืึทื ื–, ืคืึทืจื•ื•ืขืจืŸ ื•ื•ื™ื™ึทื˜ ืึทืงืกืขืก, ืคืึทืจื•ื•ืขืจืŸ ืงืึทื ืขืงื˜ื™ื ื’ ืคึฟื•ืŸ ืจื™ืจืขื•ื•ื“ื™ืง ื“ืขื•ื•ื™ืกืขืก, ื‘ืึทื’ืจืขื ืขืฆืŸ ืึทืœืฅ ืฆื• ืกื˜ืึทื˜ื™ืง ืขื˜ื”ืขืจื ืขื˜ ืงืึทื ืขืงืฉืึทื ื–, ื‘ืึทื’ืจืขื ืขืฆืŸ ืึทืงืกืขืก ืฆื• ื“ื™ ืื™ื ื˜ืขืจื ืขื˜, ืงืึทืžืคึผืึทืœืกืขืจื™ ืงืึทื ืคืึทืกืงื™ื™ื˜ืึทื“ ืžืึธื‘ื™ืœ ืคืึธื ืขืก ืื•ืŸ ื’ืึทื“ื’ืขืฅ ืื™ืŸ ื“ื™ ื˜ืฉืขืงืคึผื•ื™ื ื˜ ... ืื•ืŸ ื“ืขื ื“ืจืš ืื™ื– ืคืืงื˜ื™ืฉ ื ืื›ื’ืขื’ืื ื’ืขืŸ ื“ื•ืจืš ืขื˜ืœืขื›ืข ืึธืจื’ืึทื ืึทื–ื™ื™ืฉืึทื ื– ืžื™ื˜ ื’ืขื•ื•ืืงืกืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ื‘ืื“ืขืจืคืขื ื™ืฉืŸ, ืื•ืŸ ื˜ืึธืžืขืจ ืื™ืŸ ืขื˜ืœืขื›ืข ืงืึทืกืขืก ื“ืึธืก ืงืขืŸ ื–ื™ื™ืŸ ื’ืขืจืขื›ื˜ืคืืจื˜ื™ืงื˜, ืึธื‘ืขืจ ... ืื™ืจ ืžื•ื–ืŸ ืฉื˜ื™ืžืขืŸ ืึทื– ื“ืึธืก ืงื•ืงื˜ ื•ื•ื™ ืึทืŸ ืคึผืจื•ื•ื•ืŸ ืฆื• ื”ืึทืœื˜ืŸ ืคึผืจืึธื’ืจืขืก ืื™ืŸ ืึท ืื™ื™ืŸ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข. ืคื•ืŸ ืงื•ืจืก, ืื™ืš ื•ื•ืึธืœื˜ ื•ื•ื™ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ืึทืคึผืขืจื˜ื•ื ืึทื˜ื™ื– ื•ื•ืึธืก ืžืึธื“ืขืจืŸ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืฆื•ืฉื˜ืขืœืŸ ืžื™ื˜ ืึท ื’ืขื ื•ื’ ืžื“ืจื’ื” ืคื•ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜.

"ืฉื ืขืœ ืึธืคึผืขืจืึทืฆื™ืข" ืคื•ืŸ ื“ื™ ื ืขืฅ

ื“ืึทื˜ืŸ ืึทืจื™ื‘ืขืจืคื™ืจืŸ ื’ื™ื›ืงื™ื™ึทื˜ ื˜ืขืงื ื™ืงืœื™ ื‘ืืฉื˜ื™ื™ื˜ ืคื•ืŸ ืคื™ืœืข ืกื™ื‘ื•ืช. ืื•ืŸ ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ื“ื™ื™ืŸ ืงืฉืจ ืคึผืึธืจื˜ ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื ื™ืฉื˜ ื“ื™ ืžืขืจืกื˜ ื•ื•ื™ื›ื˜ื™ืง. ื“ื™ ืคึผืึทืžืขืœืขืš ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืึท ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืื™ื– ื ื™ื˜ ืฉื˜ืขื ื“ื™ืง ืคึฟืึทืจื‘ื•ื ื“ืŸ ืžื™ื˜ ื ืขืฅ ืคึผืจืึธื‘ืœืขืžืก, ืึธื‘ืขืจ ืื™ืฆื˜ ืžื™ืจ ื–ืขื ืขืŸ ื‘ืœื•ื™ื– ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืื™ืŸ ื“ื™ ื ืขืฅ ื˜ื™ื™ืœ. ื“ื™ ืžืขืจืกื˜ ืคึผืจืึธืกื˜ ืคึผืจืึธื‘ืœืขื ืžื™ื˜ ื”ื™ื’ืข ื ืขืฅ "ืกืœืึธื•ื“ืึทื•ืŸ" ืื™ื– ืฉื™ื™ืš ืฆื• ืคึผืึทืงืึทื˜ ืึธื ื•ื•ืขืจ. ื“ืึธืก ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืึทืงืขืจื– ื•ื•ืขืŸ ืขืก ืื™ื– ืึท ื‘ืึทื˜ืึทืœื ืขืง ืึธื“ืขืจ ืœ 1 (ืึธืกื™) ืคึผืจืึธื‘ืœืขืžืก. ืžืขืจ ืจืึทืจืขืœื™, ืžื™ื˜ ืขื˜ืœืขื›ืข ื“ื™ื–ื™ื™ื ื– (ืœืžืฉืœ, ื•ื•ืขืŸ ื“ื™ื™ืŸ ืกื•ื‘ื ืขืฅ ื”ืึธื‘ืŸ ืึท ืคื™ื™ืจื•ื•ืึทืœ ื•ื•ื™ ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ื’ื™ื™ื˜ื•ื•ื™ื™ ืื•ืŸ ืึทื–ื•ื™ ืึทืœืข ืคืึทืจืงืขืจ ื’ื™ื™ื˜ ื“ื•ืจืš ืขืก), ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืงืขืŸ ื–ื™ื™ืŸ ืคืขืœื ื“ื™ืง.

ื“ืขืจื™ื‘ืขืจ, ื•ื•ืขืŸ ื˜ืฉื•ื–ื™ื ื’ ื•ื™ืกืจื™ื›ื˜ ืื•ืŸ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืงืึธืจืึทืœื™ื™ื˜ ื“ื™ ืกืคึผื™ื“ื– ืคื•ืŸ ืกื•ืฃ ืคึผืึธืจืฅ, ื˜ืจื•ื ืงืก ืื•ืŸ ื•ื™ืกืจื™ื›ื˜ ืคืึธืจืฉื˜ืขืœื•ื ื’.

ื‘ื™ื™ึทืฉืคึผื™ืœ

ืœืึธืžื™ืจ ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ืื™ืจ ื ื•ืฆืŸ ืกื•ื•ื™ื˜ืฉื™ื– ืžื™ื˜ 1 ื’ื™ื’ืื‘ื™ื™ื˜ ืคึผืึธืจืฅ ื•ื•ื™ ืึทืงืกืขืก ืฉื™ื›ื˜ืข ืกื•ื•ื™ื˜ืฉื™ื–. ื–ื™ื™ ื–ืขื ืขืŸ ืงืึธื ื ืขืงื˜ืขื“ ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ ื“ื•ืจืš Etherchannel 2 x 10 ื’ื™ื’ืึทื‘ื™ื˜. ื•ื•ื™ ืึท ืคืขืœื™ืงื™ื™ึทื˜ ื’ื™ื™ื˜ื•ื•ื™ื™, ืื™ืจ ื ื•ืฆืŸ ืึท ืคื™ื™ืจื•ื•ืึทืœ ืžื™ื˜ ื’ื™ื’ืึทื‘ื™ื˜ ืคึผืึธืจืฅ, ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ื•ื•ืึธืก ืฆื• ื“ื™ ืœ 2 ืึธืคื™ืก ื ืขืฅ ืื™ืจ ื ื•ืฆืŸ 2 ื’ื™ื’ืึทื‘ื™ื˜ ืคึผืึธืจืฅ ืงืึทืžื‘ื™ื™ื ื“ ืื™ืŸ ืึทืŸ ืขื˜ื”ืขืจื˜ืฉืึทื ื ืขืœ.

ื“ื™ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ืื™ื– ื’ืึทื ืฅ ื‘ืึทืงื•ื•ืขื ืคึฟื•ืŸ ืึท ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’, ื•ื•ื™ื™ึทืœ ... ืึทืœืข ืคืึทืจืงืขืจ ื’ื™ื™ื˜ ื“ื•ืจืš ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ, ืื•ืŸ ืื™ืจ ืงืขื ืขืŸ ืงืึทืžืคืขืจื˜ืึทื‘ืœื™ ืคื™ืจืŸ ืึทืงืกืขืก ืคึผืึทืœืึทืกื™ื– ืื•ืŸ ืฆื•ืœื™ื™ื’ืŸ ืงืึธืžืคึผืœืขืงืก ืึทืœื’ืขืจื™ื“ืึทืžื– ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคืึทืจืงืขืจ ืื•ืŸ ืคืึทืจืžื™ื™ึทื“ืŸ ืžืขื’ืœืขืš ืื ืคืืœืŸ (ื–ืขืŸ ื•ื•ื™ื™ื˜ืขืจ), ืึธื‘ืขืจ ืคึฟื•ืŸ ืึท ื˜ืจื•ืคึผื•ื˜ ืื•ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’, ื“ืขื ืคึผืœืึทืŸ, ืคื•ืŸ ืงื•ืจืก, ื”ืื˜ ืคึผืึธื˜ืขื ืฆื™ืขืœ ืคึผืจืึธื‘ืœืขืžืก. ืึทื–ื•ื™, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, 2 ื”ืึธืกืฅ ื“ืึทื•ื ืœืึธื•ื“ื™ื ื’ ื“ืึทื˜ืŸ (ืžื™ื˜ ืึท ืคึผืึธืจื˜ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ 1 ื’ื™ื’ืึทื‘ื™ื˜) ืงืขื ืขืŸ ื’ืึธืจ ืžืึทืกืข ืึท 2 ื’ื™ื’ืึทื‘ื™ื˜ ืงืฉืจ ืฆื• ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ, ืื•ืŸ ืึทื–ื•ื™ ืคื™ืจืŸ ืฆื• ื“ืขืจื ื™ื“ืขืจื™ืงื•ื ื’ ืคื•ืŸ ื“ื™ ืกืขืจื•ื•ื™ืก ืคึฟืึทืจ ื“ื™ ื’ืื ืฆืข ืึธืคื™ืก ืึธืคึผืฉื ื™ื˜.

ืžื™ืจ ื”ืึธื‘ืŸ ื’ืขืงื•ืงื˜ ืื•ื™ืฃ ืื™ื™ืŸ ื•ื•ืขืจื˜ืขืงืก ืคื•ืŸ ื“ืขื ื“ืจื™ื™ึทืขืง, ืื™ืฆื˜ ืœืึธืžื™ืจ ืงื•ืงืŸ ื•ื•ื™ ืžื™ืจ ืงืขื ืขืŸ ืขื ืฉื•ืจ ื–ื™ื›ืขืจื”ื™ื™ื˜.

ืจืขืžืึทื“ื™ื–

ืึทื–ื•ื™, ืคื•ืŸ ืงื•ืจืก, ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืื•ื ื“ื–ืขืจ ืคืึทืจืœืึทื ื’ (ืึธื“ืขืจ ื’ืึทื ืฅ, ื“ืขืจ ืคืึทืจืœืึทื ื’ ืคื•ืŸ ืื•ื ื“ื–ืขืจ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’) ืื™ื– ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ื“ื™ ืื•ืžืžืขื’ืœืขืš, ื ื™ื™ืžืœื™, ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืžืึทืงืกื™ืžื•ื ืงืึทื ื•ื•ื™ื ื™ืึทื ืก ืžื™ื˜ ืžืึทืงืกื™ืžื•ื ื–ื™ื›ืขืจื”ื™ื™ึทื˜ ืื•ืŸ ืžื™ื ื™ืžื•ื ืคึผืจื™ื™ึทื–.

ื–ืืœ ืก ืงื•ืง ืื™ืŸ ื•ื•ืึธืก ืžืขื˜ื”ืึธื“ืก ืžื™ืจ ื”ืึธื‘ืŸ ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืฉื•ืฅ.

ืคึฟืึทืจ ื“ื™ ืึธืคื™ืก, ืื™ืš ื•ื•ืึธืœื˜ ื”ื•ื™ื›ืคึผื•ื ืงื˜ ื“ื™ ืคืืœื’ืขื ื“ืข:

  • ื ื•ืœ ืฆื•ื˜ืจื•ื™ ืฆื•ื’ืึทื ื’ ืฆื• ืคึผืœืึทืŸ
  • ื”ื•ื™ืš ืžื“ืจื’ื” ืคื•ืŸ ืฉื•ืฅ
  • ื ืขืฅ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™
  • ื™ื•ื ืึทืคื™ื™ื“ ืกืขื ื˜ืจืึทืœื™ื™ื–ื“ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืกื™ืกื˜ืขื
  • ื‘ืึทืœืขื‘ืึธืก ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’

ื•ื•ื™ื™ึทื˜ืขืจ, ืžื™ืจ ื•ื•ืขืœืŸ ื•ื•ื•ื™ื ืขืŸ ืื™ืŸ ืึท ื‘ื™ืกืœ ืžืขืจ ื“ืขื˜ืึทืœ ืื•ื™ืฃ ื™ืขื“ืขืจ ืคื•ืŸ ื“ื™ ืึทืกืคึผืขืงืฅ.

ื ื•ืœ ืฆื•ื˜ืจื•ื™

ื“ื™ IT ื•ื•ืขืœื˜ ืื™ื– ื˜ืฉืึทื ื’ื™ื ื’ ื–ื™ื™ืขืจ ื’ืขืฉื•ื•ื™ื ื“. ื ืึธืจ ืื™ื‘ืขืจ ื“ื™ ืœืขืฆื˜ืข 10 ื™ืึธืจ, ื“ื™ ื™ืžืขืจื“ื–ืฉืึทื ืก ืคื•ืŸ ื ื™ื™ึทืข ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืื•ืŸ ืคึผืจืึธื“ื•ืงื˜ืŸ ื”ืื˜ ื’ืขืคึฟื™ืจื˜ ืฆื• ืึท ื”ื•ื™ืคึผื˜ ืจืขื•ื•ื™ื–ื™ืข ืคื•ืŸ โ€‹โ€‹ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืึทื ืกืขืคึผืก. ืžื™ื˜ ืฆืขืŸ ื™ืึธืจ ืฆื•ืจื™ืง, ืคึฟื•ืŸ ืึท ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’, ืžื™ืจ ืกืขื’ืžืขื ื˜ืขื“ ื“ื™ ื ืขืฅ ืื™ืŸ ืฆื•ื˜ืจื•ื™, ื“ืžื– ืื•ืŸ ืึทื ื˜ืจืึทืกื˜ ื–ืึธื ืขืก, ืื•ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ื“ื™ ืึทื–ื•ื™ ื’ืขืจื•ืคืขื ืข "ืคึผืขืจื™ืžืขื˜ืขืจ ืฉื•ืฅ", ื•ื•ื• ืขืก ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ 2 ืคืึทืจื˜ื™ื™ื“ื™ืงื•ื ื’ ืฉื•ืจื•ืช: ืึทื ื˜ืจืึทืกื˜ -> ื“ืžื– ืื•ืŸ ื“ืžื– -> ืฆื•ื˜ืจื•ื™. ืฉื•ืฅ ืื™ื– ืื•ื™ืš ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืœื™ืžื™ื˜ืขื“ ืฆื• ืึทืงืกืขืก ืจืฉื™ืžื•ืช ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ L3/L4 (OSI) ื›ืขื“ืขืจื– (IP, TCP/UDP ืคึผืึธืจืฅ, TCP ืคืœืึทื’ืก). ืึทืœืฅ ืฉื™ื™ึทื›ื•ืช ืฆื• ื”ืขื›ืขืจ ืœืขื•ื•ืขืœืก, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ L7, ืื™ื– ืœื™ื ืงืก ืฆื• ื“ื™ ืึทืก ืื•ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืจืึธื“ื•ืงื˜ืŸ ืื™ื ืกื˜ืึทืœื™ืจืŸ ืื•ื™ืฃ ื“ื™ ืกื•ืฃ ืžื—ื ื•ืช.

ืื™ืฆื˜ ื“ื™ ืกื™ื˜ื•ืึทืฆื™ืข ื”ืื˜ ื’ืขื‘ื™ื˜ืŸ ื“ืจืึทืžืึทื˜ื™ืงืœื™. ืžืึธื“ืขืจืŸ ื‘ืึทื’ืจื™ืฃ ื ื•ืœ ืฆื•ื˜ืจื•ื™ ืฉ
ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ืื™ื ื˜ืขืจื ืขื˜ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ืžื™ืจ ืื•ื™ืš ื”ืึธื‘ืŸ

  • ื•ื•ื™ื™ึทื˜ ืึทืงืกืขืก ื•ื•ืคึผืŸ ื ื™ืฆืขืจืก
  • ืคืึทืจืฉื™ื“ืŸ ืคืขืจื–ืขื ืœืขื›ืข ื’ืึทื“ื’ืขืฅ, ื’ืขื‘ืจืื›ื˜ ืœืึทืคึผื˜ืึทืคึผืก, ืงืึธื ื ืขืงื˜ืขื“ ื“ื•ืจืš ืึธืคื™ืก ื•ื•ื™ืคื™
  • ืื ื“ืขืจืข (ืฆื•ื•ืฒึทื’) ืึธืคืึทืกืึทื–
  • ื™ื ืึทื’ืจื™ื™ืฉืึทืŸ ืžื™ื˜ ื•ื•ืึธืœืงืŸ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ

ื•ื•ืึธืก ื˜ื•ื˜ ื“ืขืจ ื–ืขืจืึธ ื˜ืจืึทืกื˜ ืฆื•ื’ืึทื ื’ ืงื•ืง ื•ื•ื™ ืื™ืŸ ืคื™ืจ?

ื™ื“ืขืึทืœืœื™, ื‘ืœื•ื™ื– ื“ื™ ืคืึทืจืงืขืจ ื•ื•ืึธืก ืื™ื– ืคืืจืœืื ื’ื˜ ื–ืึธืœ ื–ื™ื™ืŸ ืขืจืœื•ื™ื‘ื˜, ืื•ืŸ ืื•ื™ื‘ ืžื™ืจ ืจืขื“ืŸ ื•ื•ืขื’ืŸ ืึทืŸ ืื™ื“ืขืืœ, ืงืึธื ื˜ืจืึธืœ ื–ืึธืœ ื–ื™ื™ืŸ ื ื™ื˜ ื‘ืœื•ื™ื– ืื•ื™ืฃ ื“ื™ L3/L4 ืžื“ืจื’ื”, ืึธื‘ืขืจ ืื•ื™ืฃ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืžื“ืจื’ื”.

ืื•ื™ื‘, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื™ืจ ื”ืึธื‘ืŸ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืคืึธืจืŸ ืึทืœืข ืคืึทืจืงืขืจ ื“ื•ืจืš ืึท ืคื™ื™ืจื•ื•ืึทืœ, ืื™ืจ ืงืขื ืขืŸ ืคึผืจื•ื‘ื™ืจืŸ ืฆื• ื‘ืึทืงื•ืžืขืŸ ื ืขืขื ื˜ืขืจ ืฆื• ื“ื™ ื™ื“ืขืึทืœ. ืึธื‘ืขืจ ื“ืขื ืฆื•ื’ืึทื ื’ ืงืขื ืขืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ืจืขื“ื•ืฆื™ืจืŸ ื“ื™ ื’ืึทื ืฅ ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืคื•ืŸ ื“ื™ื™ืŸ ื ืขืฅ, ืื•ืŸ ืื•ื™ืกืขืจื“ืขื, ืคึฟื™ืœื˜ืจื™ืจื•ื ื’ ื“ื•ืจืš ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ื˜ื•ื˜ ื ื™ืฉื˜ ืฉื˜ืขื ื“ื™ืง ืึทืจื‘ืขื˜ ื’ืขื–ื•ื ื˜.

ื•ื•ืขืŸ ืื™ืจ ืงืึทื ื˜ืจืึธื•ืœื™ื ื’ ืคืึทืจืงืขืจ ืื•ื™ืฃ ืึท ืจืึทื•ื˜ืขืจ ืึธื“ืขืจ ืœ 3 ื‘ืึทืฉื˜ื™ืžืขืŸ (ื ื™ืฆืŸ ื ืึธืจืžืึทืœ ืึทืงืœ ืก), ืื™ืจ ื˜ืจืขืคืŸ ืื ื“ืขืจืข ืคึผืจืึธื‘ืœืขืžืก:

  • ื“ืึธืก ืื™ื– ื‘ืœื•ื™ื– L3/L4 ืคึฟื™ืœื˜ืจื™ืจื•ื ื’. ืขืก ืื™ื– ื’ืึธืจื ื™ืฉื˜ ืกื˜ืึธืคึผืคึผื™ื ื’ ืึท ืึทื˜ืึทืงืขืจ ืคื•ืŸ ื ื™ืฆืŸ ืขืจืœื•ื™ื‘ื˜ ืคึผืึธืจืฅ (ืœืžืฉืœ TCP 80) ืคึฟืึทืจ ื–ื™ื™ืขืจ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ (ื ื™ื˜ http)
  • ืงืึธืžืคึผืœืขืงืก ืึทืงืœ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ (ืฉื•ื•ืขืจ ืฆื• ืคึผืึทืจืกื™ืจืŸ ืึทืงืœ)
  • ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ืึท ืกื˜ืขื™ื˜ืคื•ืœ ืคื™ื™ืจื•ื•ืึทืœ, ื˜ื™ื™ึทื˜ืฉ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื‘ืคื™ืจื•ืฉ ืœืึธื–ืŸ ืคืึทืจืงืขืจื˜ ืคืึทืจืงืขืจ
  • ืžื™ื˜ ืกื•ื•ื™ื˜ืฉืึทื–, ืื™ืจ ื–ืขื ืขืŸ ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืฉื™ื™ืŸ ืขื ื’ ืœื™ืžื™ื˜ืขื“ ื“ื•ืจืš ื“ื™ ื’ืจื™ื™ืก ืคื•ืŸ ื“ื™ TCAM, ื•ื•ืึธืก ืงืขื ืขืŸ ื’ืขืฉื•ื•ื™ื ื“ ื•ื•ืขืจืŸ ืึท ืคึผืจืึธื‘ืœืขื ืื•ื™ื‘ ืื™ืจ ื ืขืžืขืŸ ื“ื™ "ื‘ืœื•ื™ื– ืœืึธื–ืŸ ื•ื•ืึธืก ืื™ืจ ื“ืึทืจืคึฟืŸ" ืฆื•ื’ืึทื ื’.

ื‘ืึทืžืขืจืงื•ื ื’:

ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืคืึทืจืงืขืจื˜ ืคืึทืจืงืขืจ, ืžื™ืจ ืžื•ื–ืŸ ื’ืขื“ืขื ืงืขืŸ ืึทื– ืžื™ืจ ื”ืึธื‘ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ื’ืขืœืขื’ื ื”ื™ื™ื˜ (ืกื™ืกืงืึธ)

ืœืึธื–ืŸ tcp ืงื™ื™ืŸ ื’ืขื’ืจื™ื ื“ืขื˜

ืึธื‘ืขืจ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืคึฟืึทืจืฉื˜ื™ื™ืŸ ืึทื– ื“ื™ ืฉื•ืจื” ืื™ื– ืขืงื•ื•ื™ื•ื•ืึทืœืขื ื˜ ืฆื• ืฆื•ื•ื™ื™ ืฉื•ืจื•ืช:
ืœืึธื–ืŸ tcp ืงื™ื™ืŸ ืึทืงืง
ืœืึธื–ืŸ tcp ืงื™ื™ืŸ ืขืจืฉื˜ืขืจ

ื•ื•ืึธืก ืžื™ื˜ืœ ืึทื– ืืคื™ืœื• ืื•ื™ื‘ ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืงื™ื™ืŸ ืขืจืฉื˜ TCP ืึธืคึผืฉื ื™ื˜ ืžื™ื˜ ื“ื™ SYN ืคืึธืŸ (ื“ืึธืก ืื™ื–, ื“ื™ TCP ืกืขืกื™ืข ื”ืื˜ ื ื™ืฉื˜ ืืคื™ืœื• ืึธื ื”ื™ื™ื‘ืŸ ืฆื• ืคืึทืจืœื™ื™ื’ืŸ), ื“ืขื ACL ื•ื•ืขื˜ ืœืึธื–ืŸ ืึท ืคึผืึทืงืึทื˜ ืžื™ื˜ ื“ื™ ACK ืคืึธืŸ, ื•ื•ืึธืก ืึท ืึทื˜ืึทืงืขืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืฆื• ืึทืจื™ื‘ืขืจืคื™ืจืŸ ื“ืึทื˜ืŸ.

ื“ืึธืก ืื™ื–, ื“ื™ ืฉื•ืจื” ืื™ืŸ ืงื™ื™ืŸ ื•ื•ืขื’ ื˜ื•ืจื ืก ื“ื™ื™ืŸ ืจืึทื•ื˜ืขืจ ืึธื“ืขืจ ืœ 3 ื‘ืึทืฉื˜ื™ืžืขืŸ ืื™ืŸ ืึท ืฉื˜ืึทื˜ืคื•ืœ ืคื™ื™ืจื•ื•ืึทืœ.

ื”ื•ื™ืš ืžื“ืจื’ื” ืคื•ืŸ ืฉื•ืฅ

ะ’ ืึทืจื˜ื™ืงืœ ืื™ืŸ ื“ืขืจ ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืื•ื™ืฃ ื“ืึทื˜ืŸ ืกืขื ื˜ืขืจืก, ืžื™ืจ ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ืฉื•ืฅ ืžืขื˜ื”ืึธื“ืก.

  • ืกื˜ื™ื™ื˜ืคื•ืœ ืคื™ื™ืจื•ื•ืึทืœืœื™ื ื’ (ืคืขืœื™ืงื™ื™ึทื˜)
  • ื“ื“ืึธืก / ื“ืึธืก ืฉื•ืฅ
  • ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคื™ื™ืจื•ื•ืึทืœืœื™ื ื’
  • ืกืึทืงืึธื ืข ืคืึทืจื”ื™ื˜ื•ื ื’ (ืึทื ื˜ื™ื•ื•ื™ืจื•ืก, ืึทื ื˜ื™-ืกืคึผื™ื•ื•ืึทืจืข ืื•ืŸ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™)
  • URL ืคึฟื™ืœื˜ืจื™ืจื•ื ื’
  • ื“ืึทื˜ืŸ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’ (ืื™ื ื”ืึทืœื˜ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’)
  • ื˜ืขืงืข ื‘ืœืึทืงื™ื ื’ (ื˜ืขืงืข ื˜ื™ื™ืคึผืก ื‘ืœืึทืงื™ื ื’)

ืื™ืŸ ื“ืขื ืคืึทืœ ืคื•ืŸ ืึท ืึธืคื™ืก, ื“ื™ ืกื™ื˜ื•ืึทืฆื™ืข ืื™ื– ืขื ืœืขืš, ืึธื‘ืขืจ ื“ื™ ืคึผืจื™ื™ืึธืจืึทื˜ื™ื– ื–ืขื ืขืŸ ืึท ื‘ื™ืกืœ ืึทื ื“ืขืจืฉ. ืึธืคืคื™ืกืข ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœื™ื˜ื™ (ืึทื•ื•ืึทื™ืœืึทื‘ื™ืœื™ื˜ื™) ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื ื™ืฉื˜ ื•ื•ื™ ืงืจื™ื˜ื™ืฉ ื•ื•ื™ ืื™ืŸ ื“ื™ ืคืึทืœ ืคื•ืŸ ืึท ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ, ื‘ืฉืขืช ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืคื•ืŸ "ื™ื ืขืจืœืขืš" ื‘ื™ื™ื–ืข ืคืึทืจืงืขืจ ืื™ื– ืึธืจื“ืขืจืก ืคื•ืŸ ืžืึทื’ื ืึทื˜ื•ื“ ื”ืขื›ืขืจ.
ื“ืขืจื™ื‘ืขืจ, ื“ื™ ืคืืœื’ืขื ื“ืข ืฉื•ืฅ ืžืขื˜ื”ืึธื“ืก ืคึฟืึทืจ ื“ืขื ืึธืคึผืฉื ื™ื˜ ื•ื•ืขืจืŸ ืงืจื™ื˜ื™ืฉ:

  • ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคื™ื™ืจื•ื•ืึทืœืœื™ื ื’
  • ืกืึทืงืึธื ืข ืคืึทืจื”ื™ื˜ื•ื ื’ (ืึทื ื˜ื™-ื•ื•ื™ืจื•ืก, ืึทื ื˜ื™-ืกืคึผื™ื•ื•ืึทืจืข ืื•ืŸ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™)
  • URL ืคึฟื™ืœื˜ืจื™ืจื•ื ื’
  • ื“ืึทื˜ืŸ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’ (ืื™ื ื”ืึทืœื˜ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’)
  • ื˜ืขืงืข ื‘ืœืึทืงื™ื ื’ (ื˜ืขืงืข ื˜ื™ื™ืคึผืก ื‘ืœืึทืงื™ื ื’)

ื›ืึธื˜ืฉ ืึทืœืข ื“ื™ ืฉื•ืฅ ืžืขื˜ื”ืึธื“ืก, ืžื™ื˜ ื“ื™ ื•ื™ืกื ืขื ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคื™ื™ืจื•ื•ืึทืœืœื™ื ื’, ื–ืขื ืขืŸ ื˜ืจืึทื“ื™ืฉืึทื ืึทืœื™ ืื•ืŸ ืคืึธืจื–ืขืฆืŸ ืฆื• ื–ื™ื™ืŸ ืกืึทืœื•ื•ื“ ืื•ื™ืฃ ื“ื™ ืกื•ืฃ ื”ืึธืกืฅ (ืœืžืฉืœ ื“ื•ืจืš ื™ื ืกื˜ืึธืœื™ื ื’ ืึทื ื˜ื™ื•ื•ื™ืจื•ืก ืžื’ื™ืœื”) ืื•ืŸ ื ื™ืฆืŸ ืคึผืจืึทืงืกื™ื–, ืžืึธื“ืขืจืŸ NGFWs ืื•ื™ืš ืฆื•ืฉื˜ืขืœืŸ ื“ื™ ืกืขืจื•ื•ื™ืกืขืก.

ื•ื•ืขื ื“ืึธืจืก ืคื•ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ื•ื™ืกืจื™ื›ื˜ ืฉื˜ืจืขื‘ืŸ ืฆื• ืฉืึทืคึฟืŸ ืคื•ืœืฉื˜ืขื ื“ื™ืง ืฉื•ืฅ, ืึทื–ื•ื™ ืฆื•ื–ืึทืžืขืŸ ืžื™ื˜ ื”ื™ื’ืข ืฉื•ืฅ, ื–ื™ื™ ืคืึธืจืฉืœืึธื’ืŸ ืคืึทืจืฉื™ื“ืŸ ื•ื•ืึธืœืงืŸ ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ื– ืื•ืŸ ืงืœื™ืขื ื˜ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืคึฟืึทืจ ืžื—ื ื•ืช (ืกื•ืฃ ืคื•ื ื˜ ืฉื•ืฅ / ืขืคึผืคึผ). ืึทื–ื•ื™, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืคื•ืŸ 2018 Gartner Magic Quadrant ืžื™ืจ ื–ืขืŸ ืึทื– ืคึผืึทืœืึธ ืึทืœื˜ืึธ ืื•ืŸ ืกื™ืกืงืึธ ื”ืึธื‘ืŸ ื–ื™ื™ืขืจ ืื™ื™ื’ืขื ืข EPPs (PA: ื˜ืจืึทืคึผืก, ืกื™ืกืงืึธ: AMP), ืึธื‘ืขืจ ื–ืขื ืขืŸ ื•ื•ื™ื™ึทื˜ ืคื•ืŸ ื“ื™ ืคื™ืจืขืจ.

ื’ืขื‘ืŸ ื“ื™ ืคึผืจืึทื˜ืขืงืฉืึทื ื– (ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื“ื•ืจืš ืคึผืขืจื˜ืฉืึทืกื™ื ื’ ืœื™ื™ืกืึทื ืกื™ื–) ืื•ื™ืฃ ื“ื™ื™ืŸ ืคื™ื™ืจื•ื•ืึทืœ ืื™ื– ื“ืึธืš ื ื™ื˜ ืžืึทื ื“ืึทื˜ืึธืจื™ (ืื™ืจ ืงืขื ืขืŸ ื’ื™ื™ืŸ ื“ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืžืึทืจืฉืจื•ื˜), ืึธื‘ืขืจ ืขืก ื’ื™ื˜ ืขื˜ืœืขื›ืข ื‘ืขื ืขืคื™ืฅ:

  • ืื™ืŸ ื“ืขื ืคืึทืœ, ืขืก ืื™ื– ืึท ืื™ื™ืŸ ืคื•ื ื˜ ืคื•ืŸ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคื•ืŸ ืฉื•ืฅ ืžืขื˜ื”ืึธื“ืก, ื•ื•ืึธืก ื™ืžืคึผืจื•ื•ื•ื– ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ (ื–ืขืŸ ื“ื™ ื•ื•ื™ื™ึทื˜ืขืจ ื˜ืขืžืข).
  • ืื•ื™ื‘ ืขืก ืื™ื– ืึทืŸ ืึทื ืคึผืจืึทื˜ืขืงื˜ื™ื“ ืžื™ื˜ืœ ืื•ื™ืฃ ื“ื™ื™ืŸ ื ืขืฅ, ืขืก ื ืึธืš ืคืืœืŸ ืื•ื ื˜ืขืจ ื“ื™ "ืฉื™ืจืขื" ืคื•ืŸ ืคื™ื™ืจื•ื•ืึทืœ ืฉื•ืฅ
  • ื“ื•ืจืš ื ื™ืฆืŸ ืคื™ื™ืจื•ื•ืึทืœ ืฉื•ืฅ ืื™ืŸ ืงืึทื ื“ื–ืฉืึทื ื’ืงืฉืึทืŸ ืžื™ื˜ ืกื•ืฃ-ื‘ืึทืœืขื‘ืึธืก ืฉื•ืฅ, ืžื™ืจ ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืคื•ืŸ ื“ื™ื˜ืขืงื˜ื™ื ื’ ื‘ื™ื™ื–ืข ืคืึทืจืงืขืจ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื ื™ืฆืŸ ืกืึทืงืึธื ืข ืคืึทืจื”ื™ื˜ื•ื ื’ ืื•ื™ืฃ ื”ื™ื’ืข ืžื—ื ื•ืช ืื•ืŸ ืื•ื™ืฃ ืึท ืคื™ื™ืจื•ื•ืึทืœ ื™ื ืงืจื™ืกื™ื– ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืคื•ืŸ ื“ื™ื˜ืขืงืฉืึทืŸ (ืฆื•ื’ืขืฉื˜ืขืœื˜, ืคื•ืŸ ืงื•ืจืก, ืึทื– ื“ื™ ืกืึทืœื•ืฉืึทื ื– ื–ืขื ืขืŸ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืคึผืจืึธื“ื•ืงื˜ืŸ)

ื‘ืึทืžืขืจืงื•ื ื’:

ืื•ื™ื‘, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื™ืจ ื ื•ืฆืŸ ืงืึทืกืคึผืขืจืกืงื™ ื•ื•ื™ ืึทืŸ ืึทื ื˜ื™ื•ื•ื™ืจื•ืก ื‘ื™ื™ื“ืข ืื•ื™ืฃ ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืื•ืŸ ืื•ื™ืฃ ื“ื™ ืกื•ืฃ ื”ืึธืกืฅ, ื“ืึธืก, ืคื•ืŸ ืงื•ืจืก, ื•ื•ืขื˜ ื ื™ืฉื˜ ืฉื˜ืืจืง ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ื™ืŸ ื’ื™ื›ืขืจ ืคื•ืŸ ืคึผืจืขื•ื•ืขื ื˜ื™ื ื’ ืึท ื•ื•ื™ืจื•ืก ื‘ืึทืคืึทืœืŸ ืื•ื™ืฃ ื“ื™ื™ืŸ ื ืขืฅ.

ื ืขืฅ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™

ื“ื™ ื”ื•ื™ืคึผื˜ ื’ืขื“ืึทื ืง ืื™ื– ืคึผืฉื•ื˜ - "ื–ืขืŸ" ื•ื•ืึธืก ืื™ื– ื’ืขืฉืขืขื ื™ืฉ ืื•ื™ืฃ ื“ื™ื™ืŸ ื ืขืฅ, ื‘ื™ื™ื“ืข ืื™ืŸ ืคืึทืงื˜ื™ืฉ ืฆื™ื™ื˜ ืื•ืŸ ืื™ืŸ ื”ื™ืกื˜ืืจื™ืฉืข ื“ืึทื˜ืŸ.

ืื™ืš ื•ื•ืึธืœื˜ ื˜ื™ื™ืœืŸ ื“ืขื "ื–ืขืื•ื ื’" ืื™ืŸ ืฆื•ื•ื™ื™ ื’ืจื•ืคึผืขืก:

ื’ืจื•ืคึผืข ืื™ื™ืŸ: ื•ื•ืึธืก ื“ื™ื™ืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืกื™ืกื˜ืขื ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ื’ื™ื˜ ืื™ืจ.

  • ื•ื™ืกืจื™ื›ื˜ ืœืึธื•ื“ื™ื ื’
  • ืœืึธื•ื“ื™ื ื’ ื˜ืฉืึทื ืึทืœื–
  • ื–ื›ึผืจื•ืŸ ื‘ืึทื ื™ืฅ
  • ื“ื™ืกืง ื‘ืึทื ื™ืฅ
  • ื˜ืฉืึทื ื’ื™ื ื’ ื“ื™ ืจื•ื˜ื™ื ื’ ื˜ื™ืฉ
  • ืœื™ื ืง ืกื˜ืึทื˜ื•ืก
  • ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ื•ื™ืกืจื™ื›ื˜ (ืึธื“ืขืจ ืžื—ื ื•ืช)
  • ...

ื’ืจื•ืคืข ืฆื•ื•ื™ื™: ื–ื™ื›ืขืจืงื™ื™ึทื˜ ืฉื™ื™ึทื›ื•ืช ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข.

  • ืคืึทืจืฉื™ื“ืŸ ื˜ื™ื™ืคึผืก ืคื•ืŸ ืกื˜ืึทื˜ื™ืกื˜ื™ืง (ืœืžืฉืœ, ื“ื•ืจืš ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ, ื“ื•ืจืš URL ืคืึทืจืงืขืจ, ื•ื•ืึธืก ื˜ื™ื™ืคึผืก ืคื•ืŸ ื“ืึทื˜ืŸ ื–ืขื ืขืŸ ื“ืึทื•ื ืœืึธื•ื“ื™ื“, ื‘ืึทื ื™ืฆืขืจ ื“ืึทื˜ืŸ)
  • ื•ื•ืึธืก ืื™ื– ืืคื’ืขืฉื˜ืขืœื˜ ื“ื•ืจืš ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืึทืœืึทืกื™ื– ืื•ืŸ ืคึฟืึทืจ ื•ื•ืึธืก ืกื™ื‘ื”, ื ื™ื™ืžืœื™
    • ืคึผืจืึธื•ื›ื™ื‘ืึทื˜ืึทื“ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ
    • ืคึผืจืึธื•ื›ื™ื‘ืึทื˜ืึทื“ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื™ืคึผ / ืคึผืจืึธื˜ืึธืงืึธืœ / ืคึผืึธืจื˜ / ืคืœืึทื’ืก / ื–ืึธื ืขืก
    • ืกืึทืงืึธื ืข ืคืึทืจื”ื™ื˜ื•ื ื’
    • URL ืคึฟื™ืœื˜ืจื™ืจื•ื ื’
    • ื“ืึทื˜ืŸ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’
    • ื˜ืขืงืข ื‘ืœืึทืงื™ื ื’
    • ...
  • ืกื˜ืึทื˜ื™ืกื˜ื™ืง ืื•ื™ืฃ DOS / DDOS ืื ืคืืœืŸ
  • ื ื™ื˜ ืึทื ื“ืขืจืฉ ืœืขื’ื™ื˜ื™ืžืึทืฆื™ืข ืื•ืŸ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืคืจื•ื•ื•ืŸ
  • ืกื˜ืึทื˜ื™ืกื˜ื™ืง ืคึฟืึทืจ ืึทืœืข ื“ื™ ืื•ื™ื‘ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืึธืœื™ื˜ื™ืง ื”ื™ืœืขืœ ื’ืขืฉืขืขื ื™ืฉืŸ
  • ...

ืื™ืŸ ื“ืขื ืงืึทืคึผื™ื˜ืœ ื•ื•ืขื’ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜, ืžื™ืจ ื–ืขื ืขืŸ ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืื™ืŸ ื“ื™ ืจื’ืข ื˜ื™ื™ืœ.

ืขื˜ืœืขื›ืข ืžืึธื“ืขืจืŸ ืคื™ื™ืจื•ื•ืึทืœืœืก (ืคึฟื•ืŸ ืžื™ื™ืŸ Palo Alto ื“ืขืจืคืึทืจื•ื ื’) ืฆื•ืฉื˜ืขืœืŸ ืึท ื’ื•ื˜ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™. ืึธื‘ืขืจ, ืคื•ืŸ ืงื•ืจืก, ื“ืขืจ ืคืึทืจืงืขืจ ืื™ืจ ื–ืขื ื˜ ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืื™ืŸ ืžื•ื–ืŸ ื’ื™ื™ืŸ ื“ื•ืจืš ื“ืขื ืคื™ื™ืจื•ื•ืึทืœ (ืื™ืŸ ื•ื•ืึธืก ืคืึทืœ ืื™ืจ ื”ืึธื‘ืŸ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืคืึทืจืฉืคึผืึทืจืŸ ืคืึทืจืงืขืจ) ืึธื“ืขืจ ืžื™ืจืขืจื“ ืฆื• ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ (ื ื•ืฆื˜ ื‘ืœื•ื™ื– ืคึฟืึทืจ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืื•ืŸ ืึทื ืึทืœื™ืกื™ืก), ืื•ืŸ ืื™ืจ ืžื•ื–ืŸ ื”ืึธื‘ืŸ ืœื™ื™ืกืึทื ืกื™ื– ืฆื• ื’ืขื‘ืŸ ืึทืœืข ื“ื™ ืกืขืจื•ื•ื™ืกืขืก .

ืขืก ืื™ื– ื“ืึธืš ืึท ืึธืœื˜ืขืจื ืึทื˜ื™ื•ื• ื•ื•ืขื’, ืึธื“ืขืจ ื’ืึทื ืฅ ื“ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ื•ื•ืขื’, ืœืžืฉืœ,

  • ืกืขืกื™ืข ืกื˜ืึทื˜ื™ืกื˜ื™ืง ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื–ืืžืœื˜ ื“ื•ืจืš ื ืขื˜ืคืœืึธื•ื• ืื•ืŸ ื“ืขืžืึธืœื˜ ื’ืขื•ื•ื™ื™ื ื˜ ืกืคึผืขืฆื™ืขืœ ื™ื•ื˜ื™ืœืึทื˜ื™ื– ืคึฟืึทืจ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืึทื ืึทืœื™ืกื™ืก ืื•ืŸ ื“ืึทื˜ืŸ ื•ื•ื™ื–ืฉื•ื•ืึทืœืึทื–ื™ื™ืฉืึทืŸ
  • ืกืึทืงืึธื ืข ืคืึทืจื”ื™ื˜ื•ื ื’ - ืกืคึผืขืฆื™ืขืœ ืžื’ื™ืœื” (ืึทื ื˜ื™-ื•ื•ื™ืจื•ืก, ืึทื ื˜ื™-ืกืคึผื™ื•ื•ืึทืจืข, ืคื™ื™ืจื•ื•ืึทืœ) ืื•ื™ืฃ ืกื•ืฃ ื”ืึธืกืฅ
  • URL ืคึฟื™ืœื˜ืจื™ืจื•ื ื’, ื“ืึทื˜ืŸ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’, ื˜ืขืงืข ื‘ืœืึทืงื™ื ื’ - ืื•ื™ืฃ ืคืจืืงืกื™
  • ืขืก ืื™ื– ืื•ื™ืš ืžืขื’ืœืขืš ืฆื• ืึทื ืึทืœื™ื™ื– tcpdump ื ื™ืฆืŸ ืข.ื’. ืกื ืึธืจื˜

ืื™ืจ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ืฆื•ื•ื™ื™ ืึทืคึผืจืึธื•ื˜ืฉื™ื–, ืงืึทืžืคึผืœืึทืžืขื ื˜ื™ื ื’ ืคืขืœื ื“ื™ืง ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืึธื“ืขืจ ื“ื•ืคึผืœื™ืงืึทื˜ ื–ื™ื™ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืคื•ืŸ ื“ื™ื˜ืขืงื˜ื™ื ื’ ืึท ื‘ืึทืคืึทืœืŸ.

ื•ื•ืึธืก ืฆื•ื’ืึทื ื’ ื–ืึธืœ ืื™ืจ ืงืœื™ื™ึทื‘ืŸ?
ื”ืขื›ืกื˜ ื“ืขืคึผืขื ื“ืก ืื•ื™ืฃ ื“ื™ ืงื•ื•ืึทืœืึทืคืึทืงื™ื™ืฉืึทื ื– ืื•ืŸ ืคึผืจืขืคึฟืขืจืขื ืฆืŸ ืคื•ืŸ ื“ื™ื™ืŸ ืžืึทื ืฉืึทืคึฟื˜.
ื‘ื™ื™ื“ืข ื“ืึธืจื˜ ืื•ืŸ ื“ืึธืจื˜ ื–ืขื ืขืŸ ืคึผืจืึธืก ืื•ืŸ ืงืึธื ืก.

ื™ื•ื ืึทืคื™ื™ื“ ืกืขื ื˜ืจืึทืœื™ื™ื–ื“ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ืŸ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืกื™ืกื˜ืขื

ื•ื•ืขืŸ ื’ืขื–ื•ื ื˜ ื“ื™ื–ื™ื™ื ื“, ื“ื™ ืžืึธื‘ื™ืœื™ื˜ื™ ืžื™ืจ ื“ื™ืกืงืึทืกื˜ ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ ืึทืกื•ืžื– ืึทื– ืื™ืจ ื”ืึธื‘ืŸ ื“ื™ ื–ืขืœื‘ืข ืึทืงืกืขืก ืฆื™ ืื™ืจ ืึทืจื‘ืขื˜ ืคึฟื•ืŸ ื“ื™ ืึธืคื™ืก ืึธื“ืขืจ ืคึฟื•ืŸ ืฉื˜ื•ื‘, ืคึฟื•ืŸ ื“ื™ ืึทืขืจืึธืคึผืึธืจื˜, ืคึฟื•ืŸ ืึท ืงืึทื•ื•ืข ืงืจืึธื ืึธื“ืขืจ ืขืจื’ืขืฅ ืึทื ื“ืขืจืฉ (ืžื™ื˜ ื“ื™ ืœื™ืžื™ื˜ื™ื™ืฉืึทื ื– ื•ื•ืึธืก ืžื™ืจ ื“ื™ืกืงืึทืกื˜ ืื•ื™ื‘ืŸ). ืขืก ื•ื•ืึธืœื˜ ื•ื™ืกืงื•ืžืขืŸ, ื•ื•ืึธืก ืื™ื– ื“ื™ ืคึผืจืึธื‘ืœืขื?
ืฆื• ื‘ืขืกืขืจ ืคึฟืึทืจืฉื˜ื™ื™ืŸ ื“ื™ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ ืคื•ืŸ ื“ืขื ืึทืจื‘ืขื˜, ืœืึธืžื™ืจ ืงื•ืงืŸ ืื™ืŸ ืึท ื˜ื™ืคึผื™ืฉ ืคึผืœืึทืŸ.

ื‘ื™ื™ึทืฉืคึผื™ืœ

  • ืื™ืจ ื”ืึธื˜ ืฆืขื˜ื™ื™ืœื˜ ืึทืœืข ืขืžืคึผืœื•ื™ื™ื– ืื™ืŸ ื’ืจื•ืคึผืขืก. ืื™ืจ ื”ืึธื˜ ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืึทืงืกืขืก ื“ื•ืจืš ื’ืจื•ืคึผืขืก
  • ื™ืŸ ื“ื™ ืึธืคื™ืก, ืื™ืจ ืงืึธื ื˜ืจืึธืœ ืึทืงืกืขืก ืื•ื™ืฃ ื“ื™ ืึธืคื™ืก ืคื™ื™ืจื•ื•ืึทืœ
  • ืื™ืจ ืงืึธื ื˜ืจืึธืœ ืคืึทืจืงืขืจ ืคื•ืŸ ื“ื™ ืึธืคื™ืก ืฆื• ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ ืื•ื™ืฃ ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืคื•ืŸ ื“ื™ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ
  • ืื™ืจ ื ื•ืฆืŸ ืึท Cisco ASA ื•ื•ื™ ืึท ื•ื•ืคึผืŸ ื’ื™ื™ื˜ื•ื•ื™ื™ ืื•ืŸ ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคืึทืจืงืขืจ ืื™ืŸ ื“ื™ื™ืŸ ื ืขืฅ ืคึฟื•ืŸ ื•ื•ื™ื™ึทื˜ ืงืœื™ื™ืึทื ืฅ, ืื™ืจ ื ื•ืฆืŸ ื”ื™ื’ืข (ืื•ื™ืฃ ื“ื™ ASA) ืึทืงืœ.

ืื™ืฆื˜, ืœืึธื–ืŸ ืก ื–ืึธื’ืŸ ืื™ืจ ื–ืขื ื˜ ื’ืขื‘ืขื˜ืŸ ืฆื• ืœื™ื™ื’ืŸ ื ืึธืš ืึทืงืกืขืก ืฆื• ืึท ื–ื™ื›ืขืจ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ. ืื™ืŸ ื“ืขื ืคืึทืœ, ืื™ืจ ื–ืขื ื˜ ื’ืขื‘ืขื˜ืŸ ืฆื• ืœื™ื™ื’ืŸ ืึทืงืกืขืก ื‘ืœื•ื™ื– ืฆื• ืื™ื ืื•ืŸ ืงื™ื™ืŸ ืื™ื™ื ืขืจ ืึทื ื“ืขืจืฉ ืคื•ืŸ ื–ื™ื™ืŸ ื’ืจื•ืคึผืข.

ืคึฟืึทืจ ื“ืขื ืžื™ืจ ื”ืึธื‘ืŸ ืฆื• ืฉืึทืคึฟืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื’ืจื•ืคึผืข ืคึฟืึทืจ ื“ืขื ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ, ื“ืึธืก ืื™ื–

  • ืฉืึทืคึฟืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ IP ื‘ืขืงืŸ ืื•ื™ืฃ ื“ื™ ASA ืคึฟืึทืจ ื“ืขื ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ
  • ืœื™ื™ื’ ืึท ื ื™ื™ึทืข ACL ืื•ื™ืฃ ื“ื™ ASA ืื•ืŸ ื‘ื™ื ื“ืŸ ืขืก ืฆื• ื“ืขื ื•ื•ื™ื™ึทื˜ ืงืœื™ืขื ื˜
  • ืฉืึทืคึฟืŸ ื ื™ื™ึทืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืึทืœืึทืกื™ื– ืื•ื™ืฃ ืคื™ืจืขื•ื•ืึทืœืœืก ืคื•ืŸ ืึธืคื™ืก ืื•ืŸ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ

ืขืก ืื™ื– ื’ื•ื˜ ืื•ื™ื‘ ื“ื™ ื’ืขืฉืขืขื ื™ืฉ ืื™ื– ื–ืขืœื˜ืŸ. ืื‘ืขืจ ืื™ืŸ ืžื™ื™ืŸ ืคื™ืจ ืขืก ืื™ื– ื’ืขื•ื•ืขืŸ ืึท ืกื™ื˜ื•ืึทืฆื™ืข ื•ื•ืขืŸ ืขืžืคึผืœื•ื™ื™ื– ืื ื˜ื™ื™ืœ ืื™ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืคึผืจืึทื“ื–ืฉืขืงืก, ืื•ืŸ ื“ืขื ื’ืึทื ื’ ืคื•ืŸ ืคึผืจืึทื“ื–ืฉืขืงืก ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹ื–ื™ื™ ื’ืขื‘ื™ื˜ืŸ ื’ืึทื ืฅ ืึธืคื˜, ืื•ืŸ ืขืก ืื™ื– ื ื™ืฉื˜ 1-2 ืžืขื ื˜ืฉืŸ, ืึธื‘ืขืจ ื“ืึทื–ืึทื ื–. ื“ืึธืš ื”ืึธื˜ ืžืขืŸ ื“ืึธ ื’ืขื“ืึทืจืคื˜ ืขืคึผืขืก ื˜ื•ื™ืฉืŸ.

ื“ื ืก ืื™ ื– ื’ืขืœืฒื– ื˜ ื’ืขืฐืืจ ืŸ ืื•ื™ืค ืŸ ืคืืœื’ื ื“ื™ืง ืŸ ืื•ืคืŸ .

ืžื™ืจ ื‘ืึทืฉืœืึธืกืŸ ืึทื– LDAP ื•ื•ืึธืœื˜ ื–ื™ื™ืŸ ื“ืขืจ ื‘ืœื•ื™ื– ืžืงื•ืจ ืคื•ืŸ ืืžืช ื•ื•ืึธืก ื“ื™ื˜ืขืจืžืึทื ื– ืึทืœืข ืžืขื’ืœืขืš ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ืึทืงืกืขืก. ืžื™ืจ ื”ืึธื‘ืŸ ื‘ืืฉืืคืŸ ืึทืœืข ืžื™ื ื™ื ืคื•ืŸ ื’ืจื•ืคึผืขืก ื•ื•ืึธืก ื“ืขืคื™ื ื™ืจืŸ ืกืขืฅ ืคื•ืŸ ืึทืงืกืขืก, ืื•ืŸ ืžื™ืจ ืึทืกื™ื™ื ื“ ื™ืขื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ืฆื• ืื™ื™ื ืขืจ ืึธื“ืขืจ ืžืขืจ ื’ืจื•ืคึผืขืก.

ืึทื–ื•ื™, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืจืขื›ืŸ ืขืก ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ ื’ืจื•ืคึผืขืก

  • ื’ืึทืกื˜ (ืื™ื ื˜ืขืจื ืขื˜ ืึทืงืกืขืก)
  • ืคึผืจืึธืกื˜ ืึทืงืกืขืก (ืฆื•ื˜ืจื™ื˜ ืฆื• ืฉืขืจื“ ืจืขืกื•ืจืกืŸ: ืคึผืึธืกื˜, ื•ื•ื™ืกืŸ ื‘ืึทื–ืข, ...)
  • ืึทืงืึทื•ื ื˜ื™ื ื’
  • ืคึผืจื•ื™ืขืงื˜ 1
  • ืคึผืจื•ื™ืขืงื˜ 2
  • ื“ืึทื˜ืึท ื‘ืึทื–ืข ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจ
  • ืœื™ื ื•ืงืก ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจ
  • ...

ืื•ืŸ ืื•ื™ื‘ ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืขืžืคึผืœื•ื™ื™ื– ืื™ื– ื’ืขื•ื•ืขืŸ ื™ื ื•ื•ืึทืœื•ื•ื“ ืื™ืŸ ื‘ื™ื™ื“ืข ืคึผืจื•ื™ืขืงื˜ 1 ืื•ืŸ ืคึผืจื•ื™ืขืงื˜ 2, ืื•ืŸ ืขืจ ื“ืืจืฃ ื“ื™ ื ื•ื™ื˜ื™ืง ืึทืงืกืขืก ืฆื• ืึทืจื‘ืขื˜ืŸ ืื™ืŸ ื“ื™ ืคึผืจืึทื“ื–ืฉืขืงืก, ื“ืขืจ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ืื™ื– ื’ืขื•ื•ืขืŸ ืึทืกื™ื™ื ื“ ืฆื• ื“ื™ ืคืืœื’ืขื ื“ืข ื’ืจื•ืคึผืขืก:

  • ื’ืึทืกื˜
  • ืคึผืจืึธืกื˜ ืฆื•ื˜ืจื™ื˜
  • ืคึผืจื•ื™ืขืงื˜ 1
  • ืคึผืจื•ื™ืขืงื˜ 2

ื•ื•ื™ ืงืขื ืขืŸ ืžื™ืจ ืื™ืฆื˜ ื•ื•ืขื ื“ืŸ ื“ืขื ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื™ืŸ ืึทืงืกืขืก ืื•ื™ืฃ ื ืขืฅ ืขืงื•ื•ื™ืคึผืžืขื ื˜?

Cisco ASA Dynamic Access Policy (DAP) (ื–ืขืŸ www.cisco.com/c/en/us/support/docs/security/asa-5500-x-series-next-generation-firewalls/108000-dap-deploy-guide.html) ืœื™ื™ื–ื•ื ื’ ืื™ื– ืคึผื•ื ืงื˜ ืจืขื›ื˜ ืคึฟืึทืจ ื“ืขื ืึทืจื‘ืขื˜.

ื‘ืขืงื™ืฆืขืจ ื•ื•ืขื’ืŸ ืื•ื ื“ื–ืขืจ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ, ื‘ืขืฉืึทืก ื“ื™ ืœืขื’ื™ื˜ื™ืžืึทืฆื™ืข / ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืคึผืจืึธืฆืขืก, ASA ื‘ืืงื•ืžื˜ ืคึฟื•ืŸ LDAP ืึท ืกื›ื•ื ืคื•ืŸ ื’ืจื•ืคึผืขืก ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ืฆื• ืึท ื’ืขื’ืขื‘ืŸ ื‘ืึทื ื™ืฆืขืจ ืื•ืŸ "ืงืึทืœืขืงืฅ" ืคึฟื•ืŸ ืขื˜ืœืขื›ืข ื”ื™ื’ืข ืึทืงืœ ืก (ื™ืขื“ืขืจ ืคื•ืŸ ื•ื•ืึธืก ืงืึธืจืึทืกืคึผืึทื ื“ื– ืฆื• ืึท ื’ืจื•ืคึผืข) ืึท ื“ื™ื ืึทืžื™ืฉ ืึทืงืœ ืžื™ื˜ ืึทืœืข ื“ื™ ื ื™ื™ื˜ื™ืง ืึทืงืกืขืก. , ืฐืขืœื›ืข ืจ ื”ื ื˜ ื–ื™ ืš ืื™ื ื’ืื ืฆ ืŸ ื’ืขื˜ืจืืค ืŸ ืฆ ื• ืื•ื ื“ื–ืขืจ ืข ืฐื™ืœืŸ .

ืึธื‘ืขืจ ื“ืึธืก ืื™ื– ื‘ืœื•ื™ื– ืคึฟืึทืจ VPN ืงืึทื ืขืงืฉืึทื ื–. ืฆื• ืžืึทื›ืŸ ื“ื™ ืกื™ื˜ื•ืึทืฆื™ืข ื“ื™ ื–ืขืœื‘ืข ืคึฟืึทืจ ื‘ื™ื™ื“ืข ืขืžืคึผืœื•ื™ื™ื– ืงืึธื ื ืขืงื˜ืขื“ ื“ื•ืจืš VPN ืื•ืŸ ื™ืขื ืข ืื™ืŸ ื“ื™ ืึธืคื™ืก, ื“ื™ ืคืืœื’ืขื ื“ืข ืฉืจื™ื˜ ืื™ื– ื’ืขื ื•ืžืขืŸ.

ื•ื•ืขืŸ ืงืึทื ืขืงื˜ื™ื ื’ ืคึฟื•ืŸ ื“ื™ ืึธืคื™ืก, ื ื™ืฆืขืจืก ื•ื•ืึธืก ื ื•ืฆืŸ ื“ื™ 802.1x ืคึผืจืึธื˜ืึธืงืึธืœ ืขื ื“ื™ืงื˜ ื–ื™ืš ืื™ืŸ ืึท ื’ืึทืกื˜ ืœืึทืŸ (ืคึฟืึทืจ ื’ืขืกื˜) ืึธื“ืขืจ ืึท ืœืึทืŸ ืžื™ื˜ ืฉืขืจื“ ืึทืงืกืขืก (ืคึฟืึทืจ ืคื™ืจืžืข ืขืžืคึผืœื•ื™ื™ื–). ื“ืขืจืฆื•, ืฆื• ื‘ืึทืงื•ืžืขืŸ ืกืคึผืขืฆื™ืคื™ืฉ ืึทืงืกืขืก (ืœืžืฉืœ ืฆื• ืคึผืจืึทื“ื–ืฉืขืงืก ืื™ืŸ ืึท ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ), ืขืžืคึผืœื•ื™ื™ื– ื”ืึธื‘ืŸ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ื“ื•ืจืš ื•ื•ืคึผืŸ.

ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืคึฟื•ืŸ ื“ื™ ืึธืคื™ืก ืื•ืŸ ืคึฟื•ืŸ ืฉื˜ื•ื‘, ืคืึทืจืฉื™ื“ืขื ืข ื˜ื•ื ืขืœ ื’ืจื•ืคึผืขืก ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืื•ื™ืฃ ื“ื™ ืึทืกืึท. ื“ืึธืก ืื™ื– ื ื™ื™ื˜ื™ืง ืึทื–ื•ื™ ืึทื– ืคึฟืึทืจ ื“ื™ ืงืึทื ืขืงื˜ื™ื ื’ ืคึฟื•ืŸ ื“ื™ ืึธืคื™ืก, ืคืึทืจืงืขืจ ืฆื• ืฉืขืจื“ ืจืขืกื•ืจืกืŸ (ื’ืขื ื™ืฆื˜ ื“ื•ืจืš ืึทืœืข ืขืžืคึผืœื•ื™ื™ื–, ืึทื–ืึท ื•ื•ื™ ืคึผืึธืกื˜, ื˜ืขืงืข ืกืขืจื•ื•ืขืจืก, ื‘ื™ืœืขื˜ ืกื™ืกื˜ืขื, ื“ื ืก, ...) ื’ื™ื™ื˜ ื ื™ืฉื˜ ื“ื•ืจืš ื“ื™ ืึทืกืึท, ืึธื‘ืขืจ ื“ื•ืจืš ื“ื™ ื”ื™ื’ืข ื ืขืฅ . ืื–ื•ื™, ืžื™ืจ ื”ืึธื‘ืŸ ื ื™ืฉื˜ ืœืึธื“ืŸ ื“ื™ ASA ืžื™ื˜ ื•ืžื ื™ื™ื˜ื™ืง ืคืึทืจืงืขืจ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื”ื•ื™ืš-ื™ื ื˜ืขื ืกื™ื˜ื™ ืคืึทืจืงืขืจ.

ืื–ื•ื™, ื“ื™ ืคึผืจืึธื‘ืœืขื ืื™ื– ืกืึทืœื•ื•ื“.
ืžื™ืจ ื”ืึธื‘ืŸ

  • ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื’ืึทื ื’ ืคื•ืŸ ืึทืงืกืขืก ืคึฟืึทืจ ื‘ื™ื™ื“ืข ืงืึทื ืขืงืฉืึทื ื– ืคื•ืŸ ื“ื™ ืึธืคื™ืก ืื•ืŸ ื•ื•ื™ื™ึทื˜ ืงืึทื ืขืงืฉืึทื ื–
  • ืคืขืœืŸ ืคื•ืŸ ื“ื™ื ืกื˜ ื“ืขืจื ื™ื“ืขืจื™ืงื•ื ื’ ื•ื•ืขืŸ ืืจื‘ืขื˜ืŸ ืคึฟื•ืŸ ื“ื™ ืึธืคื™ืก ืคึฟืึทืจื‘ื•ื ื“ืŸ ืžื™ื˜ ื“ื™ ื˜ืจืึทื ืกืžื™ืกื™ืข ืคื•ืŸ โ€‹โ€‹ื”ื•ื™ืš-ื™ื ื˜ืขื ืกื™ื˜ื™ ืคืึทืจืงืขืจ ื“ื•ืจืš ASA

ื•ื•ืึธืก ืื ื“ืขืจืข ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืคื•ืŸ ื“ืขื ืฆื•ื’ืึทื ื’?
ืื™ืŸ ืึทืงืกืขืก ืึทื“ืžื™ื ื™ืกื˜ืจืึทืฆื™ืข. ืึทืงืกืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืœื™ื™ื›ื˜ ื˜ืฉื™ื™ื ื“ื–ืฉื“ ืื™ืŸ ืื™ื™ืŸ ืึธืจื˜.
ืฆื•ื ื‘ื™ื™ืฉืคึผื™ืœ, ืื•ื™ื‘ ืึทืŸ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ืคืึทืจืœืึธื–ืŸ ื“ื™ ืคื™ืจืžืข, ืื™ืจ ืคืฉื•ื˜ ื‘ืึทื–ื™ื™ึทื˜ื™ืงืŸ ืื™ื ืคื•ืŸ LDAP, ืื•ืŸ ืขืจ ืื•ื™ื˜ืึธืžืึทื˜ื™ืฉ ืคืืจืœื™ืจื˜ ืึทืœืข ืึทืงืกืขืก.

ื”ืึธืกื˜ ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’

ืžื™ื˜ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื•ื•ื™ื™ึทื˜ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’, ืžื™ืจ ืœื•ื™ืคืŸ ื“ื™ ืจื™ื–ื™ืงื™ืจืŸ ืคื•ืŸ ืึทืœืึทื•ื™ื ื’ ื ื™ื˜ ื‘ืœื•ื™ื– ืึท ืคื™ืจืžืข ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ืื™ืŸ ื“ื™ ื ืขืฅ, ืึธื‘ืขืจ ืื•ื™ืš ืึทืœืข ื“ื™ ื‘ื™ื™ื–ืข ื•ื•ื™ื™ื›ื•ื•ืืจื’ ื•ื•ืึธืก ืื™ื– ื–ื™ื™ืขืจ ืžืกืชึผืžื ืคืึธืจืฉื˜ืขืœืŸ ืื•ื™ืฃ ื–ื™ื™ืŸ ืงืึธืžืคึผื™ื•ื˜ืขืจ (ืœืžืฉืœ, ื”ื™ื™ื), ืื•ืŸ ื“ืขืจืฆื•, ื“ื•ืจืš ื“ืขื ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืžื™ืจ ืงืขืŸ ื–ื™ื™ืŸ ืคึผืจืึทื•ื•ื™ื™ื“ื™ื ื’ ืึทืงืกืขืก ืฆื• ืื•ื ื“ื–ืขืจ ื ืขืฅ ืฆื• ืึท ืึทื˜ืึทืงืขืจ ื ื™ืฆืŸ ื“ืขื ื‘ืึทืœืขื‘ืึธืก ื•ื•ื™ ืึท ืคึผืจืึทืงืกื™.

ืขืก ืžืื›ื˜ ื–ื™ื ืขืŸ ืคึฟืึทืจ ืึท ืจื™ืžืึธื•ื˜ืœื™ ืคืืจื‘ื•ื ื“ืŸ ื‘ืึทืœืขื‘ืึธืก ืฆื• ืฆื•ืœื™ื™ื’ืŸ ื“ื™ ื–ืขืœื‘ืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ื•ื•ื™ ืึทืŸ ืื™ืŸ-ืึธืคื™ืก ื‘ืึทืœืขื‘ืึธืก.

ื“ืึธืก ืื•ื™ืš ืึทืกื•ืžื– ื“ื™ "ืจื™ื›ื˜ื™ืง" ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืึทืก, ืึทื ื˜ื™-ื•ื•ื™ืจื•ืก, ืึทื ื˜ื™-ืกืคึผื™ื•ื•ืึทืจืข ืื•ืŸ ืคื™ื™ืจื•ื•ืึทืœ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืื•ืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ. ื˜ื™ืคึผื™ืงืึทืœืœื™, ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ื™ื’ื–ื™ืกืฅ ืื•ื™ืฃ ื“ื™ VPN ื’ื™ื™ื˜ื•ื•ื™ื™ (ืคึฟืึทืจ ืึทืกืึท ื–ืขืŸ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื“ืึธ).

ืขืก ืื™ื– ืื•ื™ืš ืงืœื•ื’ ืฆื• ืฆื•ืœื™ื™ื’ืŸ ื“ื™ ื–ืขืœื‘ืข ืคืึทืจืงืขืจ ืึทื ืึทืœื™ืกื™ืก ืื•ืŸ ื‘ืœืึทืงื™ื ื’ ื˜ืขืงื ื™ืงืก (ื–ืขืŸ "ื”ื•ื™ืš ืฉื•ืฅ ืžื“ืจื’ื”") ืึทื– ื“ื™ื™ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคึผืึธืœื™ื˜ื™ืง ืึทืคึผืœื™ื™ื– ืฆื• ืึธืคื™ืก ืคืึทืจืงืขืจ.

ืขืก ืื™ื– ื’ืœื™ื™ึทืš ืฆื• ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ื“ื™ื™ืŸ ืึธืคื™ืก ื ืขืฅ ืื™ื– ื ื™ื˜ ืžืขืจ ืœื™ืžื™ื˜ืขื“ ืฆื• ื“ื™ ืึธืคื™ืก ื‘ื ื™ืŸ ืื•ืŸ ื“ื™ ืžื—ื ื•ืช ืื™ืŸ ืขืก.

ื‘ื™ื™ึทืฉืคึผื™ืœ

ื ื’ื•ื˜ืข ื˜ืขื›ื ื™ืง ืื™ื– ืฆื• ืฆื•ืฉื˜ืขืœืŸ ื™ืขื“ืขืจ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ื•ื•ืึธืก ื“ืึทืจืฃ ื•ื•ื™ื™ึทื˜ ืึทืงืกืขืก ืžื™ื˜ ืึท ื’ื•ื˜, ื‘ืึทืงื•ื•ืขื ืœืึทืคึผื˜ืึทืคึผ ืื•ืŸ ื“ืึทืจืคืŸ ื–ื™ื™ ืฆื• ืึทืจื‘ืขื˜ืŸ, ืกื™ื™ ืื™ืŸ ื“ื™ ืึธืคื™ืก ืื•ืŸ ืคื•ืŸ ืฉื˜ื•ื‘, ื‘ืœื•ื™ื– ืคึฟื•ืŸ ืื™ื.

ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืœื•ื™ื– ื™ืžืคึผืจื•ื•ื•ื“ ื“ื™ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคื•ืŸ ื“ื™ื™ืŸ ื ืขืฅ, ืึธื‘ืขืจ ืขืก ืื™ื– ืื•ื™ืš ื˜ืึทืงืข ื‘ืึทืงื•ื•ืขื ืื•ืŸ ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืคื™ื™ื•ื•ืขืจื“ ื“ื•ืจืš ืขืžืคึผืœื•ื™ื™ื– (ืื•ื™ื‘ ืขืก ืื™ื– ืึท ื˜ืึทืงืข ื’ื•ื˜, ื‘ืึทื ื™ืฆืขืจ-ืคืจื™ื™ึทื ื“ืœืขืš ืœืึทืคึผื˜ืึทืคึผ).

ื•ื•ืขื’ืŸ ืึท ื’ืขืคื™ืœ ืคื•ืŸ ืคึผืจืึธืคึผืึธืจืฆื™ืข ืื•ืŸ ื•ื•ืึธื’

ื‘ื™ื™ืกื™ืงืœื™, ื“ืึธืก ืื™ื– ืึท ืฉืžื•ืขืก ื•ื•ืขื’ืŸ ื“ื™ ื“ืจื™ื˜ ื•ื•ืขืจื˜ืขืงืก ืคื•ืŸ ืื•ื ื“ื–ืขืจ ื“ืจื™ื™ึทืขืง - ื•ื•ืขื’ืŸ ืคึผืจื™ื™ึทื–.
ื–ืืœ ืก ืงื•ืง ื‘ื™ื™ึท ืึท ื›ื™ื™ืคึผืึทื˜ืขื˜ื™ืงืึทืœ ื‘ื™ื™ึทืฉืคึผื™ืœ.

ื‘ื™ื™ึทืฉืคึผื™ืœ

ืื™ืจ ื”ืึธื‘ืŸ ืึทืŸ ืึธืคื™ืก ืคึฟืึทืจ 200 ืžืขื ื˜ืฉืŸ. ืื™ืจ ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืžืึทื›ืŸ ืขืก ื•ื•ื™ ื‘ืึทืงื•ื•ืขื ืื•ืŸ ื•ื•ื™ ื–ื™ื›ืขืจ ื•ื•ื™ ืžืขื’ืœืขืš.

ื“ืขืจื™ื‘ืขืจ, ืื™ืจ ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืคืึธืจืŸ ืึทืœืข ืคืึทืจืงืขืจ ื“ื•ืจืš ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืื•ืŸ ืึทื–ื•ื™ ืคึฟืึทืจ ืึทืœืข ืึธืคื™ืก ืกื•ื‘ื ืขืฅ ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืื™ื– ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ื’ื™ื™ื˜ื•ื•ื™ื™. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ื“ื™ ื–ื™ื›ืขืจื”ื™ื™ื˜ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืื™ื ืกื˜ืึทืœื™ืจืŸ ืื•ื™ืฃ ื™ืขื“ืขืจ ืกื•ืฃ ื‘ืึทืœืขื‘ืึธืก (ืึทื ื˜ื™-ื•ื•ื™ืจื•ืก, ืึทื ื˜ื™-ืกืคึผื™ื•ื•ืึทืจืข ืื•ืŸ ืคื™ื™ืจื•ื•ืึทืœ ื•ื•ื™ื™ื›ื•ื•ืืจื’), ืื™ืจ ืื•ื™ืš ื‘ืึทืฉืœืึธืกืŸ ืฆื• ืฆื•ืœื™ื™ื’ืŸ ืึทืœืข ืžืขื’ืœืขืš ืฉื•ืฅ ืžืขื˜ื”ืึธื“ืก ืื•ื™ืฃ ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ.

ืฆื• ืขื ืฉื•ืจ ื”ื•ื™ืš ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ื’ื™ื›ืงื™ื™ึทื˜ (ืึทืœืข ืคึฟืึทืจ ืงืึทื ื•ื•ื™ื ื™ืึทื ืก), ืื™ืจ ืื•ื™ืกื“ืขืจื•ื•ื™ื™ืœื˜ ืกื•ื•ื™ื˜ืฉื™ื– ืžื™ื˜ 10 ื’ื™ื’ืึทื‘ื™ื˜ ืึทืงืกืขืก ืคึผืึธืจืฅ ื•ื•ื™ ืึทืงืกืขืก ืกื•ื•ื™ื˜ืฉื™ื–, ืื•ืŸ ื”ื•ื™ืš-ืคืึธืจืฉื˜ืขืœื•ื ื’ NGFW ืคื™ืจืขื•ื•ืึทืœืœืก ื•ื•ื™ ืคื™ืจืขื•ื•ืึทืœืœืก, ืœืžืฉืœ, Palo Alto 7K ืกืขืจื™ืข (ืžื™ื˜ 40 ื’ื™ื’ืึทื‘ื™ื˜ ืคึผืึธืจืฅ), ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš ืžื™ื˜ ืึทืœืข ืœื™ื™ืกืึทื ืกื™ื–. ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืื•ืŸ, ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ืึท ื”ื•ื™ืš ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœื™ื˜ื™ ืคึผืึธืจ.

ืื•ื™ืš, ืคื•ืŸ ืงื•ืจืก, ืฆื• ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ื“ืขื ืฉื•ืจื” ืคื•ืŸ ื•ื™ืกืจื™ื›ื˜ ืžื™ืจ ื“ืึทืจืคึฟืŸ ื‘ื™ื™ึท ืžื™ื ื“ืกื˜ืขืจ ืึท ืคึผืึธืจ ืคื•ืŸ ื”ืขื›ืกื˜ ืงื•ื•ืึทืœืึทืคื™ื™ื“ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืขื ื“ื–ืฉืึทื ื™ืจื–.

ื“ืขืจื ืึธืš ืื™ืจ ื‘ืึทืฉืœืึธืกืŸ ืฆื• ื’ืขื‘ืŸ ื™ืขื“ืขืจ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ืึท ื’ื•ื˜ ืœืึทืคึผื˜ืึทืคึผ.

ื’ืึทื ืฅ, ื•ื•ืขื’ืŸ 10 ืžื™ืœื™ืึธืŸ ื“ืึธืœืœืึทืจืก ืคึฟืึทืจ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ, ื”ื•ื ื“ืขืจื˜ืขืจ ืคื•ืŸ ื˜ื•ื™ื–ื ื˜ืขืจ ืคื•ืŸ ื“ืึธืœืœืึทืจืก (ืื™ืš ื˜ืจืึทื›ื˜ืŸ ื ืขืขื ื˜ืขืจ ืฆื• ืึท ืžื™ืœื™ืึธืŸ) ืคึฟืึทืจ ื™ืขืจืœืขืš ืฉื˜ื™ืฆืŸ ืื•ืŸ ืกืึทืœืขืจื™ื– ืคึฟืึทืจ ืขื ื“ื–ืฉืึทื ื™ืจื–.

ืึธืคื™ืก, 200 ืžืขื ื˜ืฉืŸ ...
ื‘ืึทืงื•ื•ืขื? ืื™ืš ืจืขื›ืŸ ืึทื– ืขืก ืื™ื– ื™ืึธ.

ืื™ืจ ืงื•ืžืขืŸ ืžื™ื˜ ื“ืขื ืคืึธืจืฉืœืึธื’ ืฆื• ื“ื™ื™ืŸ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ...
ื˜ืึธืžืขืจ ืขืก ื–ืขื ืขืŸ ืึท ื ื•ืžืขืจ ืคื•ืŸ ืงืึธืžืคึผืึทื ื™ืขืก ืื™ืŸ ื“ืขืจ ื•ื•ืขืœื˜ ืคึฟืึทืจ ื•ื•ืึธืก ื“ืึธืก ืื™ื– ืึท ืคึผืึทืกื™ืง ืื•ืŸ ืจื™ื›ื˜ื™ืง ืœื™ื™ื–ื•ื ื’. ืื•ื™ื‘ ืื™ืจ ื–ืขื ื˜ ืึทืŸ ืึธื ื’ืขืฉื˜ืขืœื˜ืขืจ ืคื•ืŸ ื“ืขื ืคื™ืจืžืข, ืžื™ื™ืŸ ืžืึทื–ืœ - ื˜ืึธื•ื•, ืึธื‘ืขืจ ืื™ืŸ ื“ื™ ื•ื•ืึทืกื˜ ืžืขืจื”ื™ื™ึทื˜ ืคื•ืŸ ืงืึทืกืขืก, ืื™ืš ื‘ื™ืŸ ื–ื™ื›ืขืจ ืึทื– ื“ื™ื™ืŸ ื•ื•ื™ืกืŸ ื•ื•ืขื˜ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืึทืคึผืจื™ืฉื™ื™ื™ื˜ื™ื“ ื“ื•ืจืš ื“ื™ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’.

ืื™ื– ื“ืขืจ ื‘ื™ื™ืฉืคื™ืœ ืื™ื‘ืขืจื’ืขื˜ืจื™ื‘ืŸ? ื“ืขืจ ื•ื•ื™ื™ึทื˜ืขืจ ืงืึทืคึผื™ื˜ืœ ื•ื•ืขื˜ ืขื ื˜ืคึฟืขืจืŸ ื“ืขื ืงืฉื™ื.

ืื•ื™ื‘ ืื•ื™ืฃ ื“ื™ื™ืŸ ื ืขืฅ ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื–ืขืŸ ืงื™ื™ืŸ ืคื•ืŸ ื“ื™ ืื•ื™ื‘ืŸ, ื“ืึธืก ืื™ื– ื“ื™ ืงืœืึทืœ.
ืคึฟืึทืจ ื™ืขื“ืขืจ ืกืคึผืขืฆื™ืคื™ืฉ ืคืึทืœ, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื’ืขืคึฟื™ื ืขืŸ ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื’ืœื™ื™ึทืš ืงืึธืžืคึผืจืึธืžื™ืก ืฆื•ื•ื™ืฉืŸ ืงืึทื ื•ื•ื™ื ื™ืึทื ืก, ืคึผืจื™ื™ึทื– ืื•ืŸ ื–ื™ื›ืขืจืงื™ื™ึทื˜. ืึธืคื˜ ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ืืคื™ืœื• ื“ืึทืจืคึฟืŸ NGFW ืื™ืŸ ื“ื™ื™ืŸ ืึธืคื™ืก, ืื•ืŸ L7 ืฉื•ืฅ ืื•ื™ืฃ ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืื™ื– ื ื™ืฉื˜ ืคืืจืœืื ื’ื˜. ืขืก ืื™ื– ื’ืขื ื•ื’ ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืึท ื’ื•ื˜ ืžื“ืจื’ื” ืคื•ืŸ ื•ื•ื™ื–ืึทื‘ื™ืœื™ื˜ื™ ืื•ืŸ ืึทืœืขืจืฅ, ืื•ืŸ ื“ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื˜ืืŸ ืžื™ื˜ ืึธืคึฟืŸ ืžืงื•ืจ ืคึผืจืึธื“ื•ืงื˜ืŸ, ืœืžืฉืœ. ื™ืึธ, ื“ื™ื™ืŸ ืจืขืึทืงืฆื™ืข ืฆื• ืึท ื‘ืึทืคืึทืœืŸ ื•ื•ืขื˜ ื ื™ืฉื˜ ื–ื™ื™ืŸ ื’ืœื™ื™ืš, ืึธื‘ืขืจ ื“ื™ ื”ื•ื™ืคึผื˜ ื–ืึทืš ืื™ื– ืึทื– ืื™ืจ ื•ื•ืขื˜ ื–ืขืŸ ืขืก, ืื•ืŸ ืžื™ื˜ ื“ื™ ืจืขื›ื˜ ืคึผืจืึทืกืขืกืึทื– ืื™ืŸ ืคึผืœืึทืฅ ืื™ืŸ ื“ื™ื™ืŸ ืึธืคึผื˜ื™ื™ืœื•ื ื’, ืื™ืจ ืงืขื ืขืŸ ื’ืขืฉื•ื•ื™ื ื“ ื ื•ื˜ืจืึทืœื™ื™ื– ืขืก.

ืื•ืŸ ืœืึธื–ืŸ ืžื™ืจ ื“ืขืจืžืึธื ืขืŸ ืึทื– ืœื•ื™ื˜ ื“ืขื ื‘ืึทื’ืจื™ืฃ ืคื•ืŸ ื“ื™ ืกืขืจื™ืข ืคื•ืŸ โ€‹โ€‹ืึทืจื˜ื™ืงืœืขืŸ, ืื™ืจ ื–ืขื ื˜ ื ื™ืฉื˜ ื“ื™ื–ื™ื™ื ื™ื ื’ ืึท ื ืขืฅ, ืื™ืจ ื ืึธืจ ื˜ืจื™ื™ื ื’ ืฆื• ืคึฟืึทืจื‘ืขืกืขืจืŸ ื•ื•ืึธืก ืื™ืจ ื”ืึธื˜.

ื–ื™ื›ืขืจ ืึทื ืึทืœื™ืกื™ืก ืคื•ืŸ ืึธืคื™ืก ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ

ื‘ืึทืฆืึธืœืŸ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ึทื˜ ืฆื• ื“ืขื ืจื•ื™ื˜ ืงื•ื•ืึทื“ืจืึทื˜ ืžื™ื˜ ื•ื•ืึธืก ืื™ืš ืึทืœืึทืงื™ื™ื˜ื™ื“ ืึท ืคึผืœืึทืฅ ืื•ื™ืฃ ื“ื™ ื“ื™ืึทื’ืจืึทืžืข ืคื•ืŸ ื–ื™ื›ืขืจ ื–ื™ื›ืขืจ ืงืึทืžืคึผืึทืก ืึทืจื˜ืฉื™ื˜ืขืงื˜ื•ืจืข ื’ื™ื™ื“ื•ื•ืึธืก ืื™ืš ื•ื•ืึธืœื˜ ื•ื•ื™ ืฆื• ื“ื™ืกืงื•ื˜ื™ืจืŸ ื“ืึธ.

ื•ื•ื™ ืฆื• ื ืขืžืขืŸ ืงืึธื ื˜ืจืึธืœ ืคื•ืŸ ื“ื™ื™ืŸ ื ืขืฅ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ. ืงืึทืคึผื™ื˜ืœ ื“ืจื™ื™. ื ืขืฅ ื–ื™ื›ืขืจื”ื™ื™ึทื˜. ื˜ื™ื™ืœ ื“ืจื™ื™

ื“ืึธืก ืื™ื– ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ื”ื•ื™ืคึผื˜ ืขืจื˜ืขืจ ืคื•ืŸ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ืื•ืŸ ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืžืขืจืกื˜ ื•ื•ื™ื›ื˜ื™ืง ืึทื ืกืขืจื˜ืึทื ื˜ื™ื–.

ื‘ืึทืžืขืจืงื•ื ื’:

ืื™ืš'ื•ื•ืข ืงื™ื™ื ืžืึธืœ ืฉื˜ืขืœืŸ ื–ื™ืš ืึธื“ืขืจ ื’ืขืืจื‘ืขื˜ ืžื™ื˜ FirePower (ืคึฟื•ืŸ ืกื™ืกืงืึธ ืก ืคื™ื™ืจื•ื•ืึทืœ ืฉื•ืจื” - ื‘ืœื•ื™ื– ASA), ืึทื–ื•ื™ ืื™ืš ื•ื•ืขื˜ ืžื™ื™ึทื›ืœ ืขืก ื•ื•ื™ ืงื™ื™ืŸ ืื ื“ืขืจืข ืคื™ื™ืจื•ื•ืึทืœ, ื•ื•ื™ ื“ื–ืฉื•ื ื™ืคึผืขืจ ืกืจืงืก ืึธื“ืขืจ ืคึผืึทืœืึธ ืึทืœื˜ืึธ, ืึทืกื•ืžื™ื ื’ ืขืก ื”ืื˜ ื“ื™ ื–ืขืœื‘ืข ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–.

ืคื•ืŸ ื“ื™ ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš ื“ื™ื–ื™ื™ื ื–, ืื™ืš ื–ืขืŸ ื‘ืœื•ื™ื– 4 ืžืขื’ืœืขืš ืึธืคึผืฆื™ืขืก ืคึฟืึทืจ ื ื™ืฆืŸ ืึท ืคื™ื™ืจื•ื•ืึทืœ ืžื™ื˜ ื“ืขื ืงืฉืจ:

  • ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ื’ื™ื™ื˜ื•ื•ื™ื™ ืคึฟืึทืจ ื™ืขื“ืขืจ ืกื•ื‘ื ืขื˜ ืื™ื– ืึท ื‘ืึทืฉื˜ื™ืžืขืŸ, ื‘ืฉืขืช ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืื™ื– ืื™ืŸ ื˜ืจืึทื ืกืคึผืขืจืึทื ื˜ ืžืึธื“ืข (ื“ืึธืก ืื™ื–, ืึทืœืข ืคืึทืจืงืขืจ ื’ื™ื™ื˜ ื“ื•ืจืš ืขืก, ืึธื‘ืขืจ ืขืก ืื™ื– ื ื™ืฉื˜ ืึท ืœ 3 ื”ืึธืคึผืงืขืŸ)
  • ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ื’ื™ื™ื˜ื•ื•ื™ื™ ืคึฟืึทืจ ื™ืขื“ืขืจ ืกื•ื‘ื ืขื˜ ืื™ื– ื“ื™ ืคื™ืจืขื•ื•ืึทืœืœ ืกืึทื‘-ื™ื ื˜ืขืจืคื™ื™ืกื™ื– (ืึธื“ืขืจ SVI ื™ื ื˜ืขืจืคื™ื™ืกื™ื–), ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคื™ืขืกืขืก ื“ื™ ืจืึธืœืข ืคื•ืŸ โ€‹โ€‹L2
  • ืคืึทืจืฉื™ื“ืขื ืข VRFs ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ, ืื•ืŸ ืคืึทืจืงืขืจ ืฆื•ื•ื™ืฉืŸ VRFs ื’ื™ื™ื˜ ื“ื•ืจืš ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ, ืคืึทืจืงืขืจ ืื™ืŸ ืื™ื™ืŸ VRF ืื™ื– ืงืึทื ื˜ืจืึธื•ืœื“ ื“ื•ืจืš ื“ื™ ACL ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ
  • ืึทืœืข ืคืึทืจืงืขืจ ืื™ื– ืฉืคึผื™ื’ืœ ืฆื• ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ ืคึฟืึทืจ ืึทื ืึทืœื™ืกื™ืก ืื•ืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’; ืคืึทืจืงืขืจ ื˜ื•ื˜ ื ื™ืฉื˜ ื’ื™ื™ืŸ ื“ื•ืจืš ืขืก

ื‘ืึทืžืขืจืงื•ื ื’ 1

ืงืึทืžื‘ืึทื ื™ื™ืฉืึทื ื– ืคื•ืŸ ื“ื™ ืึธืคึผืฆื™ืขืก ื–ืขื ืขืŸ ืžืขื’ืœืขืš, ืึธื‘ืขืจ ืคึฟืึทืจ ืคึผืึทืฉื˜ืขืก ืžื™ืจ ื•ื•ืขืœืŸ ื ื™ืฉื˜ ื‘ืึทื˜ืจืึทื›ื˜ืŸ ื–ื™ื™.

ื‘ืึทืžืขืจืงื•ื ื’ 2

ืขืก ืื™ื– ืื•ื™ืš ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืฆื• ื ื•ืฆืŸ PBR (ื“ื™ื ืกื˜ ืงื™ื™ื˜ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ), ืึธื‘ืขืจ ืคึฟืึทืจ ืื™ืฆื˜ ื“ืึธืก, ื›ืึธื˜ืฉ ืึท ืฉื™ื™ืŸ ืœื™ื™ื–ื•ื ื’ ืื™ืŸ ืžื™ื™ืŸ ืžื™ื™ื ื•ื ื’, ืื™ื– ื’ืึทื ืฅ ืขืงื–ืึธื˜ื™ืฉ, ืึทื–ื•ื™ ืื™ืš ื˜ืึธืŸ ื ื™ื˜ ื‘ืึทื˜ืจืึทื›ื˜ืŸ ืขืก ื“ืึธ.

ืคึฟื•ืŸ ื“ืขืจ ื‘ืึทืฉืจื™ื™ึทื‘ื•ื ื’ ืคื•ืŸ ื“ื™ ืคืœืึธื•ื– ืื™ืŸ ื“ืขื ื“ืึธืงื•ืžืขื ื˜, ืžื™ืจ ื–ืขืŸ ืึทื– ื“ืขืจ ืคืึทืจืงืขืจ ื ืึธืš ื’ื™ื™ื˜ ื“ื•ืจืš ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ, ื“ืึธืก ืื™ื–, ืœื•ื™ื˜ ื“ื™ ืกื™ืกืงืึธ ืคึผืœืึทืŸ, ื“ืขืจ ืคืขืจื˜ ืึธืคึผืฆื™ืข ืื™ื– ื™ืœื™ืžืึทื ื™ื™ื˜ืึทื“.

ื–ืืœ ืก ืงื•ืง ื‘ื™ื™ึท ื“ื™ ืขืจืฉื˜ืขืจ ืฆื•ื•ื™ื™ ืึธืคึผืฆื™ืขืก ืขืจืฉื˜ืขืจ.
ืžื™ื˜ ื“ื™ ืึธืคึผืฆื™ืขืก, ืึทืœืข ืคืึทืจืงืขืจ ื’ื™ื™ื˜ ื“ื•ืจืš ื“ื™ ืคื™ื™ืจื•ื•ืึทืœ.

ืื™ืฆื˜ ืœืึธืžื™ืจ ืงื•ืงืŸ data sheet, ืงื•ืง ืกื™ืกืงืึธ ื’ืคึผืœ ืื•ืŸ ืžื™ืจ ื–ืขืŸ ืึทื– ืื•ื™ื‘ ืžื™ืจ ื•ื•ืขืœืŸ ืึทื– ื“ื™ ื’ืึทื ืฅ ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืคึฟืึทืจ ืื•ื ื“ื–ืขืจ ืึธืคื™ืก ื–ืึธืœ ื–ื™ื™ืŸ ื‘ื™ื™ึท ืžื™ื ื“ืกื˜ืขืจ ืึทืจื•ื 10 - 20 ื’ื™ื’ืึทื‘ื™ื˜, ืžื™ืจ ืžื•ื–ืŸ ืงื•ื™ืคืŸ ื“ื™ 4K ื•ื•ืขืจืกื™ืข.

ื‘ืึทืžืขืจืงื•ื ื’:

ื•ื•ืขืŸ ืื™ืš ืจืขื“ืŸ ื•ื•ืขื’ืŸ ื“ื™ ื’ืึทื ืฅ ื‘ืึทื ื“ื•ื•ื™ื“ื˜, ืื™ืš ืžื™ื™ื ืขืŸ ืคืึทืจืงืขืจ ืฆื•ื•ื™ืฉืŸ ืกื•ื‘ื ืขืฅ (ืื•ืŸ ื ื™ืฉื˜ ืื™ืŸ ืื™ื™ืŸ ื•ื•ื™ืœืึทื ืึท).

ืคึฟื•ืŸ ื“ื™ GPL ืžื™ืจ ื–ืขืŸ ืึทื– ืคึฟืึทืจ ื“ื™ HA ื‘ื•ื ื“ืœืข ืžื™ื˜ ื˜ืจืขื˜ ื“ื™ืคืขื ืก, ื“ื™ ืคึผืจื™ื™ึทื– ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ื™ ืžืึธื“ืขืœ (4110 - 4150) ื•ื•ืขืจื™ื– ืคื•ืŸ ~ 0,5 - 2,5 ืžื™ืœื™ืึธืŸ ื“ืึธืœืœืึทืจืก.

ืึทื– ืื™ื–, ืื•ื ื“ื–ืขืจ ืคึผืœืึทืŸ ื”ื™ื™ื‘ื˜ ืฆื• ืจื™ื–ืขืžื‘ืึทืœ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ื‘ื™ื™ึทืฉืคึผื™ืœ.

ื˜ื•ื˜ ื“ืึธืก ืžื™ื™ื ืขืŸ ืึทื– ื“ืขืจ ืคึผืœืึทืŸ ืื™ื– ืคืึทืœืฉ?
ื ื™ื™ืŸ, ื“ืึธืก ืžื™ื™ื ื˜ ื ื™ืฉื˜. ืกื™ืกืงืึธ ื’ื™ื˜ ืื™ืจ ื“ืขืจ ื‘ืขืกื˜ืขืจ ืžืขื’ืœืขืš ืฉื•ืฅ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ืคึผืจืึธื“ื•ืงื˜ ืฉื•ืจื” ืขืก ื”ืื˜. ืึธื‘ืขืจ ื“ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ืžื™ื™ื ืขืŸ ืึทื– ืขืก ืื™ื– ืึท ืžื•ื–ืŸ-ื˜ืึธืŸ ืคึฟืึทืจ ืื™ืจ.

ืื™ืŸ ืคึผืจื™ื ืฆื™ืคึผ, ื“ืึธืก ืื™ื– ืึท ืคึผืจืึธืกื˜ ืงืฉื™ื ื•ื•ืึธืก ืขืจื™ื™ื–ืึทื– ื•ื•ืขืŸ ื“ื™ื–ื™ื™ื ื™ื ื’ ืึท ืึธืคื™ืก ืึธื“ืขืจ ื“ืึทื˜ืŸ ืฆืขื ื˜ืขืจ, ืื•ืŸ ืขืก ื ืึธืจ ืžื™ื˜ืœ ืึทื– ืึท ืงืึธืžืคึผืจืึธืžื™ืก ื“ืึทืจืฃ ื–ื™ื™ืŸ ื’ืขื–ื•ื›ื˜.

ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื˜ืึธืŸ ื ื™ื˜ ืœืึธื–ืŸ ืึทืœืข ืคืึทืจืงืขืจ ื’ื™ื™ืŸ ื“ื•ืจืš ืึท ืคื™ื™ืจื•ื•ืึทืœ, ืื™ืŸ ื•ื•ืึธืก ืคืึทืœ ืึธืคึผืฆื™ืข 3 ืกื™ืžื– ื’ืึทื ืฅ ื’ื•ื˜ ืคึฟืึทืจ ืžื™ืจ, ืึธื“ืขืจ (ื–ืขืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืึธืคึผื˜ื™ื™ืœื•ื ื’) ืืคึฟืฉืจ ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ ื˜ืจืขื˜ ื“ื™ืคืขื ืก ืึธื“ืขืจ ื˜ืึธืŸ ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืึท ืคื™ื™ืจื•ื•ืึทืœ ืื•ื™ืฃ ื“ืขื. ื ืขืฅ ืึธืคึผืฉื ื™ื˜, ืื•ืŸ ืื™ืจ ื ืึธืจ ื“ืึทืจืคึฟืŸ ืฆื• ื‘ืึทื’ืจืขื ืขืฆืŸ ื–ื™ืš ืฆื• ืคึผืึทืกื™ื•ื• ืžืึธื ื™ื˜ืึธืจื™ื ื’ ื ื™ืฆืŸ ื‘ืึทืฆืึธืœื˜ (ื ื™ื˜ ื˜ื™ื™ึทืขืจ) ืึธื“ืขืจ ืึธืคึฟืŸ ืžืงื•ืจ ืกืึทืœื•ืฉืึทื ื–, ืึธื“ืขืจ ืื™ืจ ื“ืึทืจืคึฟืŸ ืึท ืคื™ื™ืจื•ื•ืึทืœ, ืึธื‘ืขืจ ืคึฟื•ืŸ ืึท ืึทื ื“ืขืจืฉ ืคืึทืจืงื•ื™ืคืขืจ.

ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืขืก ืื™ื– ืฉื˜ืขื ื“ื™ืง ื“ื™ ืึทื ืกืขืจื˜ืึทื ื˜ื™ ืื•ืŸ ืขืก ืื™ื– ืงื™ื™ืŸ ืงืœืึธืจ ืขื ื˜ืคืขืจ ืฆื• ื•ื•ืึธืก ื‘ืึทืฉืœื•ืก ืื™ื– ื“ืขืจ ื‘ืขืกื˜ืขืจ ืคึฟืึทืจ ืื™ืจ.
ื“ืึธืก ืื™ื– ื“ื™ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ ืื•ืŸ ืฉื™ื™ื ืงื™ื™ื˜ ืคื•ืŸ ื“ืขื ืึทืจื‘ืขื˜.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’