ืœื™ืงื˜ BGP ืจื•ืฅ ืคื™ืจืŸ ืฆื• ืžืึทืกื™ื•ื• ื“ื™ืกืจืึทืคึผืฉืึทืŸ ืคื•ืŸ ืื™ื ื˜ืขืจื ืขื˜ ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™

ืงืœืึธื•ื“ืคืœืึทืจืข ืคึฟื™ืจืžืข ืืจื•ื™ืก ื‘ืึทืจื™ื›ื˜ ื•ื•ืขื’ืŸ ื ืขื›ื˜ืŸ ืื™ื ืฆื™ื“ืขื ื˜, ื•ื•ืึธืก ืจื™ื–ืึทืœื˜ื™ื“ ืื™ืŸ ื“ืจื™ื™ ืฉืขื” ืคื•ืŸ 13:34 ืฆื• 16:26 (MSK) ืขืก ื–ืขื ืขืŸ ื’ืขื•ื•ืขืŸ ืคึผืจืึธื‘ืœืขืžืก ืžื™ื˜ ืึทืงืกืขืก ืฆื• ืคื™ืœืข ืจืขืกื•ืจืกืŸ ืื•ื™ืฃ ื“ื™ ื’ืœืื‘ืืœืข ื ืขืฅ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื“ื™ ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ ืคื•ืŸ ืงืœืึธื•ื“ืคืœืึทืจืข, ืคืึทืกืขื‘ืึธืึธืง, ืึทืงืึทืžืึทื™, ืขืคึผืœ, ืœื™ื ืึธื“ืข ืื•ืŸ Amazon AWS. ืคึผืจืึธื‘ืœืขืžืก ืื™ืŸ ื“ื™ ืงืœืึธื•ื“ืคืœืึทืจืข ื™ื ืคืจืึทืกื˜ืจืึทืงื˜ืฉืขืจ, ื•ื•ืึธืก ื’ื™ื˜ CDN ืคึฟืึทืจ 16 ืžื™ืœื™ืึธืŸ ื–ื™ื™ื˜ืœืขืš, ื‘ืืžืขืจืงื˜ ืคื•ืŸ 14:02 ืฆื• 16:02 (MSK). ืงืœืึธื•ื“ืคืœืึทืจืข ืขืกื˜ื™ืžืึทื˜ืขื“ ืึทื– ื‘ืขืขืจืขืš 15% ืคื•ืŸ ื’ืœืื‘ืืœืข ืคืึทืจืงืขืจ ืื™ื– ืคืึทืจืคืึทืœืŸ ื‘ืขืฉืึทืก ื“ื™ ืึทื•ื˜ื™ื“ื–ืฉ.

ื“ื™ ืคึผืจืึธื‘ืœืขื ืื™ื– ื’ืขื•ื•ืขืŸ ื’ื•ืจื BGP ืžืึทืจืฉืจื•ื˜ ืจื™ื ืขืŸ, ื‘ืขืฉืึทืก ื•ื•ืึธืก ื•ื•ืขื’ืŸ 20 ื˜ื•ื™ื–ื ื˜ ืคึผืจืขืคื™ืงืก ืคึฟืึทืจ 2400 ื ืขื˜ื•ื•ืึธืจืงืก ื–ืขื ืขืŸ ืคืึทืœืฉ ืจื™ื“ืขืจืขืงื˜ื™ื“. ื“ืขืจ ืžืงื•ืจ ืคื•ืŸ ื“ื™ ืจื™ื ืขืŸ ืื™ื– ื’ืขื•ื•ืขืŸ ื“ืขืจ ืฉืคึผื™ื™ึทื–ืขืจ DQE Communications, ื•ื•ืึธืก ื”ืึธื˜ ื’ืขื ื•ืฆื˜ ื“ื™ ื•ื•ื™ื™ื›ื•ื•ืืจื’ BGP ืึธืคึผื˜ื™ืžื™ื–ืขืจ ืฆื• ืึทืคึผื˜ืึทืžื™ื™ื– ืจื•ื˜ื™ื ื’. BGP ืึธืคึผื˜ื™ืžื™ื–ืขืจ ืกืคึผืœื™ืฅ IP ืคึผืจืขืคื™ืงืกื™ื– ืื™ืŸ ืงืœืขื ืขืจืขืจ ืึธื ืขืก, ืœืžืฉืœ ืกืคึผืœื™ื˜ื™ื ื’ 104.20.0.0/20 ืื™ืŸ 104.20.0.0/21 ืื•ืŸ 104.20.8.0/21, ืื•ืŸ ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, DQE ืงืึธืžืžื•ื ื™ืงืึทื˜ื™ืึธื ืก ื’ืขื”ืืœื˜ืŸ ืื•ื™ืฃ ื–ื™ื™ืŸ ื–ื™ื™ึทื˜ ืึท ื’ืจื•ื™ืก ื ื•ืžืขืจ ืคื•ืŸ ืกืคึผืขืฆื™ืคื™ืฉ ืจื•ืฅ ื•ื•ืึธืก ืึธื•ื•ื•ืขืจืจื™ื™ื“ ืžืขืจ ืึทืœื’ืขืžื™ื™ื ืข ืจื•ืฅ (ื“"ื” ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืึทืœื’ืขืžื™ื™ืŸ ืจื•ืฅ ืฆื• ืงืœืึธื•ื“ืคืœืึทืจืข, ืžืขืจ ื’ืจืึทื ื™ืึทืœืขืจ ืจื•ืฅ ืฆื• ืกืคึผืขืฆื™ืคื™ืฉ ืงืœืึธื•ื“ืคืœืึทืจืข ืกื•ื‘ื ืขืฅ ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜).

ื“ื™ ืคื•ื ื˜ ืจื•ืฅ ื–ืขื ืขืŸ ืžื•ื“ื™ืข ืฆื• ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืงืœื™ื™ืึทื ืฅ (Allegheny Technologies, AS396531), ื•ื•ืึธืก ืื•ื™ืš ื”ืื˜ ืึท ืงืฉืจ ื“ื•ืจืš ืืŸ ืื ื“ืขืจ ืฉืคึผื™ื™ึทื–ืขืจ. Allegheny Technologies ื‘ืจืึธื“ืงืึทืกื˜ ื“ื™ ืจื™ื–ืึทืœื˜ื™ื ื’ ืจื•ืฅ ืฆื• ืืŸ ืื ื“ืขืจ ื“ื•ืจื›ืคืึธืจ ืฉืคึผื™ื™ึทื–ืขืจ (Verizon, AS701). ืจืขื›ื˜ ืฆื• ื“ืขืจ ืคืขืœืŸ ืคื•ืŸ ื’ืขื”ืขืจื™ืง ืคึฟื™ืœื˜ืจื™ืจื•ื ื’ ืคื•ืŸ BGP ืžื•ื“ืขื•ืช ืื•ืŸ ืจื™ืกื˜ืจื™ืงืฉืึทื ื– ืื•ื™ืฃ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืคึผืจืขืคื™ืงืก, Verizon ืคึผื™ืงื˜ ืึทืจื•ื™ืฃ ื“ืขื ืžืขืœื“ืŸ ืื•ืŸ ื‘ืจืึธื“ืงืึทืกื˜ ื“ื™ ืจื™ื–ืึทืœื˜ื™ื ื’ 20 ื˜ื•ื™ื–ื ื˜ ืคึผืจืขืคื™ืงืก ืฆื• ื“ื™ ืจืขืฉื˜ ืคื•ืŸ ื“ื™ ืื™ื ื˜ืขืจื ืขื˜. ืื•ืžืจืขื›ื˜ ืคึผืจืขืคื™ืงืก, ืจืขื›ื˜ ืฆื• ื–ื™ื™ืขืจ ื’ืจืึทื ื•ืœืึทืจืึทื˜ื™, ื–ืขื ืขืŸ ื‘ืืžืขืจืงื˜ ื•ื•ื™ ื”ืขื›ืขืจ ื‘ื™ืœื›ืขืจืงื™ื™ึทื˜ ื–ื™ื ื˜ ืึท ืกืคึผืขืฆื™ืคื™ืฉ ืžืึทืจืฉืจื•ื˜ ื”ืื˜ ืึท ื”ืขื›ืขืจ ื‘ื™ืœื›ืขืจืงื™ื™ึทื˜ ื•ื•ื™ ืึท ื’ืขื ืขืจืึทืœ.

ืœื™ืงื˜ BGP ืจื•ืฅ ืคื™ืจืŸ ืฆื• ืžืึทืกื™ื•ื• ื“ื™ืกืจืึทืคึผืฉืึทืŸ ืคื•ืŸ ืื™ื ื˜ืขืจื ืขื˜ ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™

ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืคืึทืจืงืขืจ ืคึฟืึทืจ ืคื™ืœืข ื’ืจื•ื™ืก ื ืขื˜ื•ื•ืึธืจืงืก ืื ื’ืขื”ื•ื™ื‘ืŸ ืฆื• ื–ื™ื™ืŸ ืจืึทื•ื˜ื™ื“ ื“ื•ืจืš ื•ื•ืขืจื™ื–ืึธืŸ ืฆื• ื“ื™ ืงืœื™ื™ืŸ ืฉืคึผื™ื™ึทื–ืขืจ DQE Communications, ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ืขืŸ ื ื™ื˜ ื‘ื™ื›ื•ืœืช ืฆื• ืฉืขืคึผืŸ ื“ื™ ืกืขืจื“ื–ืฉื™ื ื’ ืคืึทืจืงืขืจ, ื•ื•ืึธืก ื’ืขืคึฟื™ืจื˜ ืฆื• ืึท ื™ื™ึทื ื‘ืจืึธืš (ื“ื™ ื•ื•ื™ืจืงื•ื ื’ ืื™ื– ืคืึทืจื’ืœื™ื™ึทื›ืœืขืš ืฆื• ืจื™ืคึผืœื™ื™ืกื™ื ื’ ื˜ื™ื™ืœ ืคื•ืŸ ืึท ืคืึทืจื ื•ืžืขืŸ ื•ื™ื˜ืึธืกื˜ืจืึทื“ ืžื™ื˜ ืึท ืœืึทื ื“ ื•ื•ืขื’).

ืฆื• ืคืึทืจืžื™ื™ึทื“ืŸ ืขื ืœืขืš ื™ื ืกืึทื“ืึทื ืฅ ืคื•ืŸ ื’ืขืฉืขืขื ื™ืฉ ืื™ืŸ ื“ืขืจ ืฆื•ืงื•ื ืคึฟื˜
ืจืขืงืึทืžืขื ื“ื™ื“:

  • ื ื™ืฅ ื•ื•ืขืจืึทืคืึทืงื™ื™ืฉืึทืŸ ืžื•ื“ืขื•ืช ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ RPKI (BGP ืึธืจื™ื’ื™ืŸ ื•ื•ืึทืœื™ื“ืึทื˜ื™ืึธืŸ, ืึทืœืึทื•ื– ืึทืงืกืขืคึผื˜ื™ื ื’ ืžื•ื“ืขื•ืช ื‘ืœื•ื™ื– ืคึฟื•ืŸ ื ืขืฅ ืึธื•ื ืขืจื–);
  • ื‘ืึทื’ืจืขื ืขืฆืŸ ื“ื™ ืžืึทืงืกื™ืžื•ื ื ื•ืžืขืจ ืคื•ืŸ ื‘ืืงื•ืžืขืŸ ืคึผืจืขืคื™ืงืก ืคึฟืึทืจ ืึทืœืข EBGP ืกืขืฉืึทื ื– (ื“ื™ ืžืึทืงืกื™ืžื•ื ืคึผืจืขืคื™ืงืก ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื•ื•ืึธืœื˜ ื”ืขืœืคึฟืŸ ืฆื• ืžื™ื“ ืึทื•ื•ืขืงื•ื•ืึทืจืคืŸ ื“ื™ ื˜ืจืึทื ืกืžื™ืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹20 ื˜ื•ื™ื–ื ื˜ ืคึผืจืขืคื™ืงืก ืื™ืŸ ืื™ื™ืŸ ืกืขืกื™ืข);
  • ืึธื ื•ื•ืขื ื“ืŸ ืคึฟื™ืœื˜ืจื™ืจื•ื ื’ ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ IRR ืจืขื’ื™ืกื˜ืจื™ (ืื™ื ื˜ืขืจื ืขื˜ ืจื•ื˜ื™ื ื’ ืจืขื’ื™ืกื˜ืจื™, ื“ื™ื˜ืขืจืžืึทื ื– ื“ื™ ืึทืกืขืก ื“ื•ืจืš ื•ื•ืึธืก ืจื•ื˜ื™ื ื’ ืคื•ืŸ ืกืคึผืขืกื™ืคื™ืขื“ ืคึผืจืขืคื™ืงืก ืื™ื– ืขืจืœื•ื™ื‘ื˜);
  • ื ื™ืฆืŸ ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ื‘ืœืึทืงื™ื ื’ ืกืขื˜ื˜ื™ื ื’ืก ืจืขืงืึทืžืขื ื“ื™ื“ ืื™ืŸ RFC 8212 ืื•ื™ืฃ ืจืึธื•ื˜ืขืจืก ('ืคืขืœื™ืงื™ื™ึทื˜ ืœื™ื™ืงืขื ืขืŸ');
  • ื”ืึทืœื˜ืŸ ื ื™ื˜ ื‘ืึทื˜ืจืึทื›ื˜ ื ื•ืฆืŸ ืคื•ืŸ BGP ืึธืคึผื˜ื™ืžื™ื–ืขืจืก.

ืœื™ืงื˜ BGP ืจื•ืฅ ืคื™ืจืŸ ืฆื• ืžืึทืกื™ื•ื• ื“ื™ืกืจืึทืคึผืฉืึทืŸ ืคื•ืŸ ืื™ื ื˜ืขืจื ืขื˜ ืงืึทื ืขืงื˜ื™ื•ื•ื™ื˜ื™

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’