ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืื™ืš ื‘ืืžืขืจืงื˜ ื“ืขื ื˜ืขื•ืช (ืึธื“ืขืจ, ืื•ื™ื‘ ืื™ืจ ื‘ืขืกืขืจ ื•ื•ืขืœืŸ, ื“ื™ืกืงืจืขืคึผืึทื ืกื™) ื‘ืฉืขืช ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’ ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืื•ื™ืฃ NETGEAR ืกื•ื•ื™ื˜ืฉื™ื–. ื“ืขืจ ืคืึทืงื˜ ืื™ื– ืึทื– ื•ื•ืขืŸ ืื™ื‘ืขืจื–ืขืฆืŸ ื“ืขื ื˜ืขืจืžื™ืŸ "ืฉื˜ืึทื" ืขืก ืื™ื– ื ื™ื™ื˜ื™ืง ืฆื• ื ืขืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื•ื•ืขืžืขื ืก ื™ื ื˜ืขืจืคึผืจื™ื˜ื™ื™ืฉืึทืŸ ื“ืขืจ ืคืึทืจืงื•ื™ืคืขืจ ืึทื“ื›ื™ืจื– ืฆื• - ืกื™ืกืงืึธ ืึธื“ืขืจ HP, ื•ื•ื™ื™ึทืœ ืขืก ืื™ื– ืึท ื–ื™ื™ืขืจ ืึทื ื“ืขืจืฉ ื˜ืขื›ื ื™ืฉ ื˜ื™ื™ึทื˜ืฉ ืฆื•ื•ื™ืฉืŸ ื–ื™ื™.
ื–ืืœ ืก ื‘ืึทืงื•ืžืขืŸ ืขืก ืจืขื›ื˜.

ื–ืืœ ืก ืงื•ืง ืื™ืŸ ื“ื™ ืคึผืจืึธื‘ืœืขื ืžื™ื˜ ื“ื™ ืคืืœื’ืขื ื“ืข ื‘ื™ื™ืฉืคื™ืœืŸ:

1 Cisco

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

2. ื”ืคึผ

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ื“ืขืจ ืึทื˜ืขื ื˜ื™ื•ื• ืœื™ื™ืขื ืขืจ ื•ื•ืขื˜ ื‘ืึทืžืขืจืงืŸ ืึทื– "ืฉื˜ืึทื" ื”ืื˜ ืึท ืึทื ื“ืขืจืฉ ื˜ื™ื™ึทื˜ืฉ ืื™ืŸ ื“ื™ ื‘ื™ื™ืฉืคื™ืœืŸ.

ืœืึธืžื™ืจ ื’ืจืึธื‘ืŸ.

ืกื™ืกืงืึธ ื•ื•ืขืจืกื™ืข

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืกื™ืกืงืึธ ืื•ื ื˜ืขืจ "ืฉื˜ืึทื'ืึธื' ืคึฟืึทืจืฉื˜ื™ื™ื˜ ืคื•ื ื˜-ืฆื•-ืคื•ื ื˜ ืงืึทื ืึทืœ (ืงืึธืžื•ื ื™ืงืึทืฆื™ืข ืงืึทื ืึทืœ ื’ืœื™ื™ืš ืงืึทื ืขืงื˜ื™ื ื’ ืฆื•ื•ื™ื™ ื“ืขื•ื•ื™ืกืขืก), ื•ื•ืึธืก ืงืึทื ืขืงืฅ ืึท ื‘ืึทืฉื˜ื™ืžืขืŸ ืื•ืŸ ืืŸ ืื ื“ืขืจ ื ืขืฅ ืžื™ื˜ืœ, ืึทื–ืึท ื•ื•ื™ ืืŸ ืื ื“ืขืจ ื‘ืึทืฉื˜ื™ืžืขืŸ ืึธื“ืขืจ ืจืึทื•ื˜ืขืจ. ื–ื™ื™ืŸ ืึทืจื‘ืขื˜ ืื™ื– ืคืึธืจืŸ ืคืึทืจืงืขืจ ืคื•ืŸ ืขื˜ืœืขื›ืข ื•ื•ืœืึทื ื– ื“ื•ืจืš ืื™ื™ืŸ ืงืึทื ืึทืœ ืื•ืŸ ืฆื•ืฉื˜ืขืœืŸ ื–ื™ื™ ืึทืงืกืขืก ืฆื• ื“ื™ ื’ืื ืฆืข ื ืขืฅ. ืงืึทืžืึทื ืœื™ ื’ืขืจื•ืคืŸ "ืฉื˜ืึทื", ื•ื•ืึธืก ืื™ื– ืœืึทื“ื–ืฉื™ืงืึทืœ.

ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ืคึผืจื™ื ืฆื™ืคึผ

ื–ืืœ ืก ืึธื ื”ื™ื™ื‘ืŸ ืžื™ื˜ ื•ื•ืึธืก ืื™ื– ืึท ื•ื•ืœืึทืŸ?

VLAN ืฉื˜ื™ื™ื˜ ืคึฟืึทืจ ื•ื•ื™ืจื˜ื•ืึทืœ ื”ื™ื’ืข ื’ืขื’ื ื˜ ื ืขืฅ ืึธื“ืขืจ ื•ื•ื™ืจื˜ื•ืึทืœ ื”ื™ื’ืข ื ืขืฅ. ื“ืึธืก ืื™ื– ืึท ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื˜ื™ื™ืœืŸ ืื™ื™ืŸ ืคื™ื–ื™ืฉ ื ืขืฅ ืื™ืŸ ืขื˜ืœืขื›ืข ืœืึทื“ื–ืฉื™ืงืึทืœ ืึธื ืขืก ื•ื•ืึธืก ืึทืจื‘ืขื˜ ื™ื ื“ื™ืคึผืขื ื“ืึทื ื˜ืœื™ ืคื•ืŸ ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืขืก ืื™ื– ืึท ืคื™ืจืžืข ืžืขื ื˜ืฉ ืจืขืกืึธื•ืจืกืขืก ื“ืขืคึผืึทืจื˜ืžืขื ื˜, ื‘ื•ืงืงื™ืคึผื™ื ื’ ะธ IT ืึธืคึผื˜ื™ื™ืœื•ื ื’. ื–ื™ื™ ื”ืื‘ืŸ ืื™ื™ื’ืขื ืข ืกื•ื•ื™ื˜ืฉื™ื–, ื•ื•ืขืœื›ืข ื–ืขื ืขืŸ ืคืืจื‘ื™ื ื“ืŸ ื“ื•ืจืš ื ืฆืขื ื˜ืจืืœืข ืกื•ื•ื™ื˜ืฉ ืื™ืŸ ืื™ื™ืŸ ื ืขืฅ, ืื•ืŸ ืขืก ื–ืขื ืขืŸ ื“ื™ ื ืขื˜ื•ื•ืึธืจืงืก ืคื•ืŸ ื“ื™ ื“ื™ืคึผืึทืจื˜ืžืึทื ืฅ ื•ื•ืึธืก ื“ืึทืจืคึฟืŸ ืฆื• ื–ื™ื™ืŸ ืืคื’ืขืฉื™ื™ื“ื˜ ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืื ื“ืขืจืข. ืึทื– ืก ื•ื•ืขืŸ ื•ื•ืœืึทืŸ ื˜ืขื›ื ืึธืœืึธื’ื™ืข ืงื•ืžื˜ ืฆื• ืจืึทื˜ืขื•ื•ืขืŸ.

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ื“ืึธืก ืื™ื– ื•ื•ื™ ืึท ื ืขืฅ ืงื•ืงื˜ ื•ื•ื™, ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ื•ื•ืœืึทื ื– (ื•ื•ื™ืจื˜ื•ืึทืœ ื ืขื˜ื•ื•ืึธืจืงืก).

ืึธืคื˜ ืคืึทืจืฉื™ื“ืขื ืข ืคืืจื‘ืŸ ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืฆื• ืึธื ื•ื•ื™ื™ึทื–ืŸ ืึท ื•ื•ืœืึทืŸ.

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืึทื–ื•ื™ ืคึผืึธืจืฅ ืื ื’ืขืฆื™ื™ื›ื ื˜ ืื™ืŸ ื’ืจื™ืŸ ื–ืขื ืขืŸ ืื™ืŸ ืื™ื™ืŸ ื•ื•ืœืึทืŸ, ืื•ืŸ ืคึผืึธืจืฅ ืื ื’ืขืฆื™ื™ื›ื ื˜ ืื™ืŸ ืจื•ื™ื˜ ื–ืขื ืขืŸ ืื™ืŸ ืื ื“ืขืจืŸ. ื“ืขืจื ืึธืš ืงืึธืžืคึผื™ื•ื˜ืขืจืก ื•ื•ืึธืก ื–ืขื ืขืŸ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื•ื•ืœืึทืŸ ืงืขื ืขืŸ ื™ื‘ืขืจื’ืขื‘ืŸ ื‘ืœื•ื™ื– ืžื™ื˜ ืื™ื™ื ืขืจ ื“ืขื ืื ื“ืขืจืŸ, ืึธื‘ืขืจ ื–ื™ื™ ืงืขื ืขืŸ ื ื™ืฉื˜ ืžื™ื˜ ืงืึธืžืคึผื™ื•ื˜ืขืจืก ื•ื•ืึธืก ื’ืขื”ืขืจืŸ ืฆื• ืืŸ ืื ื“ืขืจ ื•ื•ืœืึทืŸ.

ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื“ื™ ืกื•ื•ื™ื˜ืฉื™ื ื’ ื˜ื™ืฉ ืื™ืŸ ื•ื•ืœืึทืŸ

ื•ื•ืขืŸ ืงืจื™ื™ื™ื˜ื™ื ื’ ื•ื•ืœืึทื ื–, ืืŸ ืื ื“ืขืจ ืคืขืœื“ ืื™ื– ืžื•ืกื™ืฃ ืฆื• ื“ื™ ืกื•ื•ื™ื˜ืฉื™ื ื’ ื˜ื™ืฉ ืคึฟืึทืจ ืกื•ื•ื™ื˜ืฉื™ื–, ืื™ืŸ ื•ื•ืึธืก ื•ื•ืœืึทืŸ ื™ื“ืขื ื˜ื™ืคื™ืขืจืก ื–ืขื ืขืŸ ืื ื’ืขื•ื•ื™ื–ืŸ. ืกื™ืžืคึผืœืึทืคื™ื™ื“ ืขืก ืงื•ืงื˜ ื•ื•ื™ ื“ืึธืก:

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ื“ืึธ ืžื™ืจ ื–ืขืŸ ืึทื– ืคึผืึธืจืฅ 1 ืื•ืŸ 2 ื’ืขื”ืขืจืŸ ืฆื• ื•ื•ืœืึทืŸ 2, ืื•ืŸ ืคึผืึธืจืฅ 3 ืื•ืŸ 4 ื’ืขื”ืขืจืŸ ืฆื• ื•ื•ืœืึทืŸ 10.

ื’ื™ื™ ื•ื•ื™ื™ื˜ืขืจ. ืื™ืŸ ื“ื™ ื“ืึทื˜ืŸ ืœื™ื ืง ืฉื™ื›ื˜ืข, ื“ืึทื˜ืŸ ื–ืขื ืขืŸ ื˜ืจืึทื ืกืžื™ื˜ื˜ืขื“ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ืจืึธืžืขืŸ (ืจืึธืžืขืŸ). ื•ื•ืขืŸ ื˜ืจืึทื ืกืžื™ื˜ื™ื ื’ ืจืึธืžืขืŸ ืคื•ืŸ ืื™ื™ืŸ ื‘ืึทืฉื˜ื™ืžืขืŸ ืฆื• ืื ื“ืขืจืŸ, ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื™ื– ื“ืืจืฃ ื•ื•ืขื’ืŸ ื•ื•ืึธืก ื•ื•ืœืึทืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ืจืึทื ื’ืขื”ืขืจื˜ ืฆื•. ื“ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื™ื– ืžื•ืกื™ืฃ ืฆื• ื“ื™ ื˜ืจืึทื ืกืžื™ื˜ื˜ืขื“ ืจืึทื. ื“ืขืจื•ื•ื™ื™ึทืœ, ืึท ืขืคืขื ืขืŸ ื ืึธืจืžืึทืœ ืื™ื– ื’ืขื ื™ืฆื˜ ืคึฟืึทืจ ื“ืขื ืฆื•ื•ืขืง. IEEE 802.1Q. ืฉืจื™ื˜-ื“ื•ืจืš-ืฉืจื™ื˜ ืขื•ื•ืึธืœื•ืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืึท ืจืึทื ืื™ืŸ ืึท ื•ื•ืœืึทืŸ

  1. ื“ืขืจ ืงืึธืžืคึผื™ื•ื˜ืขืจ ื“ื–ืฉืขื ืขืจื™ื™ืฅ ืื•ืŸ ืกืขื ื“ื– ืึท ืจืขื’ื•ืœืขืจ ืจืึทื (ืจืึทื, ืื•ื™ืš ื‘ืืงืื ื˜ ื•ื•ื™ ืึท ืคึผืึทืงืึทื˜ ืื•ื™ืฃ ื“ื™ ืœื™ื ืง ืžื“ืจื’ื”, ื“"ื” ื‘ื™ื™ึท ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืžื“ืจื’ื”)ืึธืŸ ืฆื•ื’ืขื‘ืŸ ืขืคึผืขืก. ื“ืขืจ ืจืึทื ืงื•ืงื˜ ื•ื•ื™ ื“ืึธืก:

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

  1. ื“ืขืจ ื‘ืึทืฉื˜ื™ืžืขืŸ ื ืขืžื˜ ื“ื™ ืจืึทื. ืื™ืŸ ืœื•ื™ื˜ ืžื™ื˜ ื“ื™ ืกื•ื•ื™ื˜ืฉื™ื ื’ ื˜ื™ืฉ, ืขืก ืคืืจืฉื˜ื™ื™ื˜ ืคื•ืŸ ื•ื•ืึธืก ืงืึธืžืคึผื™ื•ื˜ืขืจ ื“ื™ ืจืึทื ื’ืขืงื•ืžืขืŸ ืคื•ืŸ ืื•ืŸ ื•ื•ืึธืก ื•ื•ืœืึทืŸ ื“ืขื ืงืึธืžืคึผื™ื•ื˜ืขืจ ื’ืขื”ืขืจื˜ ืฆื•. ื“ืขืžืึธืœื˜ ื“ืขืจ ื‘ืึทืฉื˜ื™ืžืขืŸ ื–ื™ืš ืžื•ืกื™ืฃ ื“ื™ื ืกื˜ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืฆื• ื“ื™ ืจืึทื, ื“ื™ ืึทื–ื•ื™ ื’ืขืจื•ืคืขื ืข ืงื•ื•ื™ื˜ืœ. ื ืงื•ื•ื™ื˜ืœ ืื™ื– ืึท ืคืขืœื“ ื ืึธืš ื“ื™ ืกืขื ื“ืขืจ ืก MAC ืึทื“ืจืขืก, ื•ื•ืึธืก ื›ึผื•ืœืœ, ื‘ืขืขืจืขืš ื’ืขืจืขื“ื˜, ื“ื™ ื•ื•ืœืึทืŸ ื ื•ืžืขืจ. ื“ืึธืก ืื™ื– ื•ื•ื™ ืึท ืจืึทื ืžื™ื˜ ืึท ืงื•ื•ื™ื˜ืœ ืงื•ืงื˜ ื•ื•ื™:

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ื“ืขืจ ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ืขืžืึธืœื˜ ืกืขื ื“ื– ื“ืขื ืจืึทื ืฆื• ืืŸ ืื ื“ืขืจ ื‘ืึทืฉื˜ื™ืžืขืŸ.

  1. ื“ืขืจ ื‘ืึทืฉื˜ื™ืžืขืŸ ื•ื•ืึธืก ื ืขืžื˜ ื“ื™ ืจืึทื ืขืงืกื˜ืจืึทืงื˜ ื•ื•ืœืึทืŸ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืขืก, ื“ืึธืก ืื™ื–, ืขืก ืคืืจืฉื˜ื™ื™ื˜ ืฆื• ื•ื•ืึธืก ืงืึธืžืคึผื™ื•ื˜ืขืจ ื“ืขื ืจืึทื ื“ืึทืจืฃ ื–ื™ื™ืŸ ื’ืขืฉื™ืงื˜, ืจื™ืžื•ื•ื•ื– ืึทืœืข ืกืขืจื•ื•ื™ืก ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ื™ ืจืึทื ืื•ืŸ ื˜ืจืึทื ืกืคืขืจืก ืขืก ืฆื• ื“ื™ ื‘ืึทืงื•ืžืขืจ ืก ืงืึธืžืคึผื™ื•ื˜ืขืจ.

  2. ื“ืขืจ ืจืึทื ืงื•ืžื˜ ืื•ื™ืฃ ื“ื™ ื‘ืึทืงื•ืžืขืจ ืก ืงืึธืžืคึผื™ื•ื˜ืขืจ ืึธืŸ ืงื™ื™ืŸ ืกืขืจื•ื•ื™ืก ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข.

ืื™ืฆื˜ ืœืึธืžื™ืจ ื–ื™ืš ืื•ืžืงืขืจืŸ ืฆื• ืื•ื ื“ื–ืขืจืฉื˜ืึทื'ื•'. ืกื•ื•ื™ื˜ืฉ ืคึผืึธืจืฅ ื•ื•ืึธืก ืฉื˜ื™ืฆืŸ ื•ื•ืœืึทื ื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ืฆื•ื•ื™ื™ ื’ืจื•ืคึผืขืก:

  1. ื˜ืึทื’ื“ ืคึผืึธืจืฅ (ืึธื“ืขืจ ืฉื˜ืึทื ืคึผืึธืจืฅ ัƒ ืกื™ืกืงืึธ)
  2. ื•ื ื˜ืึทื’ื“ ืคึผืึธืจืฅ (ืึธื“ืขืจ ืฆื•ื˜ืจื™ื˜ ืคึผืึธืจืฅ)

ืžื™ืจ ื–ืขื ืขืŸ ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืื™ืŸ ื˜ืึทื’ื“ ืคึผืึธืจืฅ ืึธื“ืขืจ ืฉื˜ืึทื ืคึผืึธืจืฅ. ื–ื™ื™ ื“ื™ื ืขืŸ ื“ื•ื•ืงื ืฆื• ืื™ื™ืŸ ืคึผืึธืจื˜ ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ื™ื‘ืขืจืฉื™ืงืŸ ื“ืึทื˜ืŸ ื‘ื™ืœืึธื ื’ื™ื ื’ ืฆื• ืึทื ื“ืขืจืฉ ื•ื•ืœืึทืŸ ืื•ืŸ ื‘ืึทืงื•ืžืขืŸ ื“ืึทื˜ืŸ ืคื•ืŸ ืขื˜ืœืขื›ืข ื•ื•ืœืึทื ื– ืื•ื™ืฃ ืื™ื™ืŸ ืคึผืึธืจื˜ (ืžื™ืจ ื’ืขื“ืขื ืงืขืŸ ืึทื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืคึผืึธืจืฅ ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืœืึทื ื– ื˜ืึธืŸ ื ื™ื˜ ื–ืขืŸ ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ).

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืื™ืŸ ื“ืขื ืคื™ื’ื•ืจ, ื“ื™ ื˜ืึทื’ื“ ืคึผืึธืจืฅ ื–ืขื ืขืŸ ื ื•ืžืขืจ 21 ะธ 22, ื•ื•ืึธืก ืคืึทืจื‘ื™ื ื“ืŸ ืฆื•ื•ื™ื™ ืกื•ื•ื™ื˜ืฉื™ื–. ืจืึธืžืขืŸ, ืœืžืฉืœ, ืคึฟื•ืŸ ืึท ืงืึธืžืคึผื™ื•ื˜ืขืจ, ื•ื•ืขื˜ ืคืึธืจืŸ ื“ื•ืจืš ื–ื™ื™ ะ• ืฆื• ื“ื™ ืงืึธืžืคึผื™ื•ื˜ืขืจ ะ, ื•ื•ืึธืก ื–ืขื ืขืŸ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื•ื•ืœืึทืŸ, ืœื•ื™ื˜ ื“ื™ ืกื›ืขืžืข ื“ื™ืกืงืจื™ื™ื‘ื“ ืื•ื™ื‘ืŸ.

ืึทื–ื•ื™, ื“ื™ ืงืึธืžื•ื ื™ืงืึทืฆื™ืข ืงืึทื ืึทืœ ืฆื•ื•ื™ืฉืŸ ื“ื™ ืคึผืึธืจืฅ ืื™ื– ืกื™ืกืงืึธ ื“ืึธืก ืื™ื– ื•ื•ืึธืก ืขืก ืื™ื– ื’ืขืจื•ืคืŸ "ืฉื˜ืึทื'ืึธื”ื'.

ื•ื•ืขืจืกื™ืข HP

ื•ื•ื™ ื˜ื•ื˜ ื“ื™ ืคื™ืจืžืข ื˜ื™ื™ึทื˜ืฉืŸ ื“ืขื ื˜ืขืจืžื™ืŸ?

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืžื™ืจ ื–ืขื ืขืŸ ื ื™ืฉื˜ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ื•ื•ืœืึทื ื– ื“ืึธ ื‘ื™ื™ึท ืึทืœืข. ืื™ืŸ ืคืึทืœ ืคื•ืŸ HP ืžื™ืจ ื–ืขื ืขืŸ ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืงืึทื ืึทืœ ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ ื˜ืขื›ื ืึธืœืึธื’ื™ืข. ื–ื™ื™ ื”ืื‘ืŸ "ืฉื˜ืึทื" - ืื™ื– ืœืึทื“ื–ืฉื™ืงืึทืœ ืงืึทื ืึทืœ, ื•ื•ืึธืก ืงืึทืžื‘ื™ื™ื ื– ืขื˜ืœืขื›ืข ื’ืฉืžื™ื•ืช ื˜ืฉืึทื ืึทืœื–. ื“ืขื ืงืึธืžื‘ื™ื ืึทืฆื™ืข ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ื˜ืจื•ืคึผื•ื˜ ืื•ืŸ ืจื™ืœื™ื™ืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ื“ื™ ืงืึทื ืึทืœ. ื–ืืœ ืก ืงื•ืง ืื™ืŸ ืขืก ืžื™ื˜ ืึท ื‘ื™ื™ึทืฉืคึผื™ืœ. ื–ืืœ ืก ื–ืึธื’ืŸ ืžื™ืจ ื”ืึธื‘ืŸ ืฆื•ื•ื™ื™ ืกื•ื•ื™ื˜ืฉื™ื–, ื™ืขื“ืขืจ ืคื•ืŸ ื•ื•ืึธืก ื”ืื˜ ืคื™ืจ ืคึผืึธืจืฅ ืื•ืŸ ื“ื™ ืคึผืึธืจืฅ ื–ืขื ืขืŸ ืคืืจื‘ื•ื ื“ืŸ ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ ื“ื•ืจืš ืคื™ืจ ื•ื•ื™ืจืขืก.

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืื•ื™ื‘ ืื™ืจ ืœืึธื–ืŸ ืึทืœืฅ ื•ื•ื™ ืขืก ืื™ื– - ื ืึธืจ ืงืึทื ืขืงืฉืึทื ื– ืฆื•ื•ื™ืฉืŸ ืกื•ื•ื™ื˜ืฉื™ื– - ื“ื™ ืงืึทื ืขืงืฉืึทื ื– ื•ื•ืขื˜ ื™ื‘ืขืจืฉื™ืงืŸ ืจืึธืžืขืŸ ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ ืื™ืŸ ืึท ืงืจื™ื™ึทื–, ื“"ื” ืคืึธืจืขื loops (ืื•ืŸ ื‘ืจืึธื“ืงืึทืกื˜ ืจืึธืžืขืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื•ืคึผืœื™ืงื™ื™ื˜ื™ื“ ืื™ื‘ืขืจ ืื•ืŸ ืื™ื‘ืขืจ ื•ื•ื™ื“ืขืจ, ื™ื ื˜ืจืึธื•ื“ื•ืกื™ื ื’ ืกื•ื•ื™ื˜ืฉื™ื– ืื™ืŸ ืึท ื‘ืจืึธื“ืงืึทืกื˜ ืฉื˜ื•ืจืขื).

ืึทื–ืึท ื“ื•ืคึผืœื™ืงืึทื˜ ืงืึทื ืขืงืฉืึทื ื– ื–ืขื ืขืŸ ื‘ืึทื˜ืจืึทื›ื˜ ื™ื‘ืขืจื™ืง, ืื•ืŸ ื–ื™ื™ ื“ืึทืจืคึฟืŸ ืฆื• ื–ื™ื™ืŸ ื™ืœื™ืžืึทื ื™ื™ื˜ืึทื“, ื“ื™ STP (Spanning Tree Protocol) ื™ื’ื–ื™ืกืฅ ืคึฟืึทืจ ื“ืขื ืฆื•ื•ืขืง. ื“ืขืจื ืึธืš ืคึฟื•ืŸ ืื•ื ื“ื–ืขืจ ืคื™ืจ ืงืึทื ืขืงืฉืึทื ื–, STP ื•ื•ืขื˜ ืงืขืจ ืึทื•ื•ืขืง ื“ืจื™ื™ ื•ื•ื™ื™ึทืœ ืขืก ื”ืืœื˜ ื–ื™ื™ ื™ื‘ืขืจื™ืง, ืื•ืŸ ื‘ืœื•ื™ื– ืื™ื™ืŸ ืงืฉืจ ื•ื•ืขื˜ ื‘ืœื™ื™ึทื‘ืŸ.

ืึทื–ื•ื™, ืื•ื™ื‘ ืžื™ืจ ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ืคื™ืจ ื’ืฉืžื™ื•ืช ื˜ืฉืึทื ืึทืœื–, ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืื™ื™ืŸ ืœืึทื“ื–ืฉื™ืงืึทืœ ืงืึทื ืึทืœ ืžื™ื˜ ืึท ื’ืขื•ื•ืืงืกืŸ ื‘ืึทื ื“ื•ื•ื™ื“ื˜ ืฆื•ื•ื™ืฉืŸ ื“ื™ ืกื•ื•ื™ื˜ืฉื™ื– (ืžืึทืงืกื™ืžื•ื ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื˜ืจืึทื ืกืžื™ืกื™ืข ืื™ื‘ืขืจ ืึท ืงืึธืžื•ื ื™ืงืึทืฆื™ืข ืงืึทื ืึทืœ ืคึผืขืจ ืึทืคึผืึทืจืึทื˜ ืคื•ืŸ ืฆื™ื™ื˜). ืึทื– ืื™ื–, ืคื™ืจ ื˜ืฉืึทื ืึทืœื– ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืื™ืŸ ืึทืžืึธืœ, ืื•ืŸ ื“ื™ ืคึผืจืึธื‘ืœืขื ืžื™ื˜ ื™ื‘ืขืจื™ืง ืงืึทื ืขืงืฉืึทื ื– ืื™ื– ืกืึทืœื•ื•ื“. ืขืก ืื™ื– ื“ืขื ืœืึทื“ื–ืฉื™ืงืึทืœ (ื’ืขืžื™ืฉื˜) ืงืึทื ืึทืœ ื•ื•ืึธืก ืื™ื– ื’ืขืจื•ืคืŸ HP "ืฉื˜ืึทื'ืึธื”ื'.

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืœื™ื ืง ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืงืึทื ืคื™ื’ื™ืขืจื“ ืฆื•ื•ื™ืฉืŸ ืฆื•ื•ื™ื™ ืกื•ื•ื™ื˜ืฉื™ื–, ืึท ื‘ืึทืฉื˜ื™ืžืขืŸ ืื•ืŸ ืึท ืจืึทื•ื˜ืขืจ. ืึทืจื•ื™ืฃ ืฆื• ืึทื›ื˜ ื’ืฉืžื™ื•ืช ื˜ืฉืึทื ืึทืœื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ืงืึทืžื‘ื™ื™ื ื“ ืื™ืŸ ืื™ื™ืŸ ืœืึทื“ื–ืฉื™ืงืึทืœ ืงืึทื ืึทืœ. ืขืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืึทื– ืึทืœืข ืคึผืึธืจืฅ ื•ื•ืึธืก ื–ืขื ืขืŸ ืงืึทืžื‘ื™ื™ื ื“ ืื™ืŸ ืึท ื’ืขืžื™ื™ื ื–ืึทื ืงืึทื ืึทืœ ื”ืึธื‘ืŸ ื“ื™ ื–ืขืœื‘ืข ืคึผืึทืจืึทืžืขื˜ืขืจืก:

  • ื˜ื™ืคึผ ืคื•ืŸ ื˜ืจืึทื ืกืžื™ืกื™ืข ืžื™ื˜ืœ (ื˜ื•ื•ื™ืกื˜ืขื“ ืคึผืึธืจ, ืึธืคึผื˜ื™ืฉ ืคื™ื‘ืจืข, ืืื–"ื• ื•),
  • ื’ื™ื›ืงื™ื™ึทื˜,
  • ืœื•ื™ืคืŸ ืงืึธื ื˜ืจืึธืœ ืื•ืŸ ื“ื•ืคึผืœืขืงืก ืžืึธื“ืข.

ืื•ื™ื‘ ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืคึผืึธืจืฅ ืื•ื™ืฃ ื“ื™ ืึทื’ื’ืจืขื’ืึทื˜ืขื“ ืœื™ื ืง ืคื™ื™ืœื–, ื“ืขืจ ืœื™ื ืง ื•ื•ืขื˜ ืคืึธืจื–ืขืฆืŸ ืฆื• ืึทืจื‘ืขื˜ืŸ. ื“ื™ ืคึผืึธืจืฅ ืคื•ืŸ ืึท ื’ืขืžื™ื™ื ื–ืึทื ืงืึทื ืึทืœ ื–ืขื ืขืŸ ื‘ืืžืขืจืงื˜ ื•ื•ื™ ืึท ืื™ื™ืŸ ืึทืคึผืึทืจืึทื˜, ื•ื•ืึธืก ืงืึธืจืึทืกืคึผืึทื ื“ื– ืฆื• ื“ืขืจ ื’ืขื“ืึทื ืง ืคื•ืŸ ืึท ืœืึทื“ื–ืฉื™ืงืึทืœ ืงืึทื ืึทืœ.

ืื•ืŸ ืฆื• ื’ืึธืจ ื“ืขืจืงืœืขืจืŸ ื“ื™ ื‘ื™ืœื“, ืžื™ืจ ื˜ืึธืŸ ืึทื– ืึทื–ืึท ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื”ืื˜ ืกื™ืกืงืึธ ื’ืขืจื•ืคืŸ ืขื˜ื”ืขืจื˜ืฉืึทื ื ืขืœ. ืขื˜ื”ืขืจื˜ืฉืึทื ื ืขืœ - ืงืึทื ืึทืœ ืึทื’ื’ืจืขื’ืึทื˜ื™ืึธืŸ ื˜ืขื›ื ืึธืœืึธื’ื™ืข ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš ืกื™ืกืงืึธ. ื“ืขืจ ื˜ื™ื™ึทื˜ืฉ ืื™ื– ื“ื™ ื–ืขืœื‘ืข, ืขืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืขื˜ืœืขื›ืข ื’ืฉืžื™ื•ืช ืขื˜ื”ืขืจื ืขื˜ ื˜ืฉืึทื ืึทืœื– ืื™ืŸ ืื™ื™ืŸ ืœืึทื“ื–ืฉื™ืงืึทืœ.

ื•ื•ื™ ืื™ื– ื“ื™ ืื™ื‘ืขืจื–ืขืฆื•ื ื’ ืคื•ืŸ ื“ืขื ื˜ืขืจืžื™ืŸ ื˜ืจื•ื ืง ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคืึทืจืงื•ื™ืคืขืจ?

ืึทื–ื•ื™ ื“ืขืจ ื˜ืขืจืžื™ืŸ ืฉื˜ืึทื ืื™ื– ืื™ื‘ืขืจื’ืขื–ืขืฆื˜ ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ืขื ืงืึธื ื˜ืขืงืกื˜ ื•ื•ื™ ื’ื™ื™ื˜:

ืžืงื•ืจ: www.habr.com

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