ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

"ื”ืงืžื ื• ืงืฉืจ ื˜ืœืคื•ื ื™ ื‘ื™ื ื™ื ื• ืœื‘ื™ืŸ ื”ื—ื‘ืจ'ื” ื‘-SRI...", ืืžืจ ืงืœื™ื™ื ืจื•ืง... ื‘ืจืื™ื•ืŸ:
"ื”ืงืœื“ื ื• ืืช ื”-L ื•ืฉืืœื ื• ื‘ื˜ืœืคื•ืŸ, "ืืชื” ืจื•ืื” ืืช ื”-L?"
"ื›ืŸ, ืื ื—ื ื• ืจื•ืื™ื ืืช ื”-L", ื‘ืื” ื”ืชื’ื•ื‘ื”.
"ื”ืงืœื“ื ื• ืืช ื”-O ื•ืฉืืœื ื•, "ื”ืื ืืชื” ืจื•ืื” ืืช ื”-O."
"ื›ืŸ, ืื ื—ื ื• ืจื•ืื™ื ืืช ื”-O."
"ื•ืื– ื”ืงืœื“ื ื• ืืช ื”-G ื•ื”ืžืขืจื›ืช ืงืจืกื”"...

ื•ื‘ื›ืœ ื–ืืช ื”ื—ืœื” ืžื”ืคื›ื”โ€ฆ

ืชื—ื™ืœืชื• ืฉืœ ื”ืื™ื ื˜ืจื ื˜.


ืฉืœื•ื ืœื›ื•ืœื!

ืฉืžื™ ืืœื›ืกื ื“ืจ, ืื ื™ ืžื”ื ื“ืก ืจืฉืช ื‘- Linxdatacenter. ื‘ืžืืžืจ ืฉืœ ื”ื™ื•ื ื ื“ื‘ืจ ืขืœ ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื” (Internet Exchange Points, IXP): ืžื” ืงื“ื ืœื”ื•ืคืขืชื, ืื™ืœื• ืžืฉื™ืžื•ืช ื”ืŸ ืคื•ืชืจื•ืช ื•ื›ื™ืฆื“ ื”ืŸ ื‘ื ื•ื™ื•ืช. ื’ื ื‘ืžืืžืจ ื–ื” ืื“ื’ื™ื ืืช ืขืงืจื•ืŸ ื”ืคืขื•ืœื” ืฉืœ IXP ื‘ืืžืฆืขื•ืช ืคืœื˜ืคื•ืจืžืช EVE-NG ื•ื ืชื‘ ื”ืชื•ื›ื ื” BIRD, ื›ื“ื™ ืฉืชื‘ื™ื ื• ืื™ืš ื–ื” ืขื•ื‘ื“ "ืžืชื—ืช ืœืžื›ืกื” ื”ืžื ื•ืข".

ืงืฆืช ื”ื™ืกื˜ื•ืจื™ื”

ืื ืชืกืชื›ืœ ื›ืืŸ, ืื– ืืชื” ื™ื›ื•ืœ ืœืจืื•ืช ืฉื”ื’ื™ื“ื•ืœ ื”ืžื”ื™ืจ ื‘ืžืกืคืจ ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ื”ืชื ื•ืขื” ื”ื—ืœ ื‘-1993. ื–ืืช ื‘ืฉืœ ื”ืขื•ื‘ื“ื” ืฉืจื•ื‘ ื”ืชืขื‘ื•ืจื” ืฉืœ ืžืคืขื™ืœื™ ื”ื˜ืœืงื•ื ืฉื”ื™ื™ืชื” ืงื™ื™ืžืช ื‘ืื•ืชื” ืชืงื•ืคื” ืขื‘ืจื” ื“ืจืš ืจืฉืช ื”ืฉื“ืจื” ื”ืืžืจื™ืงืื™ืช. ื›ืš, ืœืžืฉืœ, ื›ืืฉืจ ื”ืชืขื‘ื•ืจื” ืขื‘ืจื” ืžืžืคืขื™ืœ ื‘ืฆืจืคืช ืœืžืคืขื™ืœ ื‘ื’ืจืžื ื™ื”, ื”ื™ื ืขื‘ืจื” ืชื—ื™ืœื” ืžืฆืจืคืช ืœืืจื”"ื‘ ื•ืจืง ืื—ืจ ื›ืš ืžืืจื”"ื‘ ืœื’ืจืžื ื™ื”. ืจืฉืช ืขืžื•ื“ ื”ืฉื“ืจื” ื‘ืžืงืจื” ื–ื” ืคืขืœื” ื›ืžืขื‘ืจ ื‘ื™ืŸ ืฆืจืคืช ืœื’ืจืžื ื™ื”. ืืคื™ืœื• ืชืขื‘ื•ืจื” ื‘ืชื•ืš ืžื“ื™ื ื” ืื—ืช ืขื‘ืจื” ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืœื ื™ืฉื™ืจื•ืช, ืืœื ื“ืจืš ืจืฉืชื•ืช ืขืžื•ื“ ื”ืฉื“ืจื” ืฉืœ ืžืคืขื™ืœื™ื ืืžืจื™ืงืื™ื.

ืžืฆื‘ ืขื ื™ื™ื ื™ื ื–ื” ื”ืฉืคื™ืข ืœื ืจืง ืขืœ ืขืœื•ืช ืืกืคืงืช ืชื ื•ืขืช ื”ืžืขื‘ืจ, ืืœื ื’ื ืขืœ ืื™ื›ื•ืช ื”ืขืจื•ืฆื™ื ื•ื”ืขื™ื›ื•ื‘ื™ื. ืžืกืคืจ ืžืฉืชืžืฉื™ ื”ืื™ื ื˜ืจื ื˜ ื’ื“ืœ, ืžืคืขื™ืœื™ื ื—ื“ืฉื™ื ื”ื•ืคื™ืขื•, ื ืคื— ื”ืชืขื‘ื•ืจื” ื’ื“ืœ ื•ื”ืื™ื ื˜ืจื ื˜ ื”ื‘ืฉื™ืœ. ืžืคืขื™ืœื™ื ื‘ืจื—ื‘ื™ ื”ืขื•ืœื ื”ื—ืœื• ืœื”ื‘ื™ืŸ ืฉื™ืฉ ืฆื•ืจืš ื‘ื’ื™ืฉื” ืจืฆื™ื•ื ืœื™ืช ื™ื•ืชืจ ืœืืจื’ื•ืŸ ืื™ื ื˜ืจืืงืฆื™ื” ื‘ื™ืŸ ืžืคืขื™ืœื™ื. "ืžื“ื•ืข ืื ื™, ืžืคืขื™ืœ ื', ืฆืจื™ืš ืœืฉืœื ืขื‘ื•ืจ ืžืขื‘ืจ ื“ืจืš ืžื“ื™ื ื” ืื—ืจืช ื›ื“ื™ ืœื”ืขื‘ื™ืจ ืชื ื•ืขื” ืœืžืคืขื™ืœ ื‘', ืฉื ืžืฆื ื‘ืจื—ื•ื‘ ื”ืกืžื•ืš?" ื–ื• ื‘ืขืจืš ื”ืฉืืœื” ืฉืžืคืขื™ืœื™ ื”ื˜ืœืงื•ื ืฉืืœื• ืืช ืขืฆืžื ื‘ืื•ืชื” ืชืงื•ืคื”. ืœืคื™ื›ืš, ื”ื—ืœื• ืœื”ื•ืคื™ืข ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื” ื‘ื—ืœืงื™ื ืฉื•ื ื™ื ืฉืœ ื”ืขื•ืœื ื‘ื ืงื•ื“ื•ืช ืจื™ื›ื•ื– ืฉืœ ืžืคืขื™ืœื™ื:

  • 1994 โ€“ LINX ื‘ืœื•ื ื“ื•ืŸ,
  • 1995 โ€“ DE-CIX ื‘ืคืจื ืงืคื•ืจื˜,
  • 1995 โ€“ MSK-IX, ื‘ืžื•ืกืงื‘ื” ื•ื›ื•'.

ื”ืื™ื ื˜ืจื ื˜ ื•ื”ื™ืžื™ื ืฉืœื ื•

ืžื‘ื—ื™ื ื” ืงื•ื ืกืคื˜ื•ืืœื™ืช, ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœ ื”ืื™ื ื˜ืจื ื˜ ื”ืžื•ื“ืจื ื™ ืžื•ืจื›ื‘ืช ืžืžืขืจื›ื•ืช ืื•ื˜ื•ื ื•ืžื™ื•ืช ืจื‘ื•ืช (AS) ื•ืžืงืฉืจื™ื ืจื‘ื™ื ื‘ื™ื ื™ื”ืŸ, ืคื™ื–ื™ื™ื ื•ื”ื’ื™ื•ื ื™ื™ื ื›ืื—ื“, ื”ืงื•ื‘ืขื™ื ืืช ื ืชื™ื‘ ื”ืชืขื‘ื•ืจื” ืž-AS ืื—ื“ ืœืื—ืจ.

ASs ื”ื ื‘ื“ืจืš ื›ืœืœ ืžืคืขื™ืœื™ ื˜ืœืงื•ื, ืกืคืงื™ ืื™ื ื˜ืจื ื˜, CDNs, ืžืจื›ื–ื™ ื ืชื•ื ื™ื ื•ื—ื‘ืจื•ืช ืžื’ื–ืจ ืืจื’ื•ื ื™. ASes ืžืืจื’ื ื™ื ื‘ื™ื ื™ื”ื ืงืฉืจื™ื ืœื•ื’ื™ื™ื (ื”ืฆืฆื”), ื‘ื“ืจืš ื›ืœืœ ืชื•ืš ืฉื™ืžื•ืฉ ื‘ืคืจื•ื˜ื•ืงื•ืœ BGP.

ื”ืื•ืคืŸ ืฉื‘ื• ืžืขืจื›ื•ืช ืื•ื˜ื•ื ื•ืžื™ื•ืช ืžืืจื’ื ื•ืช ืืช ื”ืงืฉืจื™ื ื”ืœืœื• ื ืงื‘ืข ืขืœ ื™ื“ื™ ืžืกืคืจ ื’ื•ืจืžื™ื:

  • ื’ื™ืื•ื’ืจืคื™,
  • ื›ึผึทืœึฐื›ึผึธืœึดื™,
  • ืคึผื•ึนืœึดื™ื˜ึดื™,
  • ื”ืกื›ืžื™ื ื•ืื™ื ื˜ืจืกื™ื ืžืฉื•ืชืคื™ื ื‘ื™ืŸ ื‘ืขืœื™ AS,
  • ื•ื›ื• '

ื›ืžื•ื‘ืŸ, ืœืชื›ื ื™ืช ื–ื• ื™ืฉ ืžื‘ื ื” ื•ื”ื™ืจืจื›ื™ื” ืžืกื•ื™ืžืช. ืœืคื™ื›ืš, ื”ืžืคืขื™ืœื™ื ืžื—ื•ืœืงื™ื ืœ-tier-1, tier-2 ื•-tier-3, ื•ืื ื”ืœืงื•ื—ื•ืช ืฉืœ ืกืคืง ืื™ื ื˜ืจื ื˜ ืžืงื•ืžื™ (tier-3) ื”ื, ื›ื›ืœืœ, ืžืฉืชืžืฉื™ื ืจื’ื™ืœื™ื, ืื–, ืœืžืฉืœ, ืขื‘ื•ืจ tier-1 ืžืคืขื™ืœื™ ืจืžื” ื”ืœืงื•ื—ื•ืช ื”ื ืžืคืขื™ืœื™ื ืื—ืจื™ื. ืžืคืขื™ืœื™ ืฉื›ื‘ื” 3 ืื•ืกืคื™ื ืืช ืชืขื‘ื•ืจืช ื”ืžื ื•ื™ื™ื ืฉืœื”ื, ืžืคืขื™ืœื™ ื˜ืœืงื•ื ืžื“ื•ืจ 2, ื‘ืชื•ืจื, ืžืฆื˜ื‘ืจื™ื ืืช ื”ืชืขื‘ื•ืจื” ืฉืœ ืžืคืขื™ืœื™ ืฉื›ื‘ื” 3, ื•ืฉื›ื‘ื” 1 - ื›ืœ ืชืขื‘ื•ืจืช ื”ืื™ื ื˜ืจื ื˜.

ื‘ืื•ืคืŸ ืกื›ืžื˜ื™ ื–ื” ื™ื›ื•ืœ ืœื”ื™ื•ืช ืžื™ื•ืฆื’ ื›ืš:

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš
ืชืžื•ื ื” ื–ื• ืžืจืื” ืฉื”ืชื ื•ืขื” ืžืฆื˜ื‘ืจืช ืžืœืžื˜ื” ืœืžืขืœื”, ื›ืœื•ืžืจ. ืžืžืฉืชืžืฉื™ ืงืฆื” ื•ืขื“ ืœืื•ืคืจื˜ื•ืจื™ื ื‘ืจืžื” 1. ื™ืฉ ื’ื ื—ื™ืœื•ืคื™ ืชืขื‘ื•ืจื” ืจื•ื—ื‘ื™ื™ื ื‘ื™ืŸ ASs ืฉืฉื•ื•ื™ื ื‘ืขืจืš ื–ื” ืœื–ื”.

ื—ืœืง ื‘ืœืชื™ ื ืคืจื“ ื•ื‘ื• ื‘ื–ืžืŸ ื—ื™ืกืจื•ืŸ ืฉืœ ืชื›ื ื™ืช ื–ื• ื”ื•ื ื‘ืœื‘ื•ืœ ืžืกื•ื™ื ืฉืœ ืงืฉืจื™ื ื‘ื™ืŸ ืžืขืจื›ื•ืช ืื•ื˜ื•ื ื•ืžื™ื•ืช ื”ืžืžื•ืงืžื•ืช ืงืจื•ื‘ ื™ื•ืชืจ ืœืžืฉืชืžืฉ ื”ืงืฆื”, ื‘ืชื•ืš ืื–ื•ืจ ื’ื™ืื•ื’ืจืคื™. ืฉืงื•ืœ ืืช ื”ืชืžื•ื ื” ืœืžื˜ื”:

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ื ื ื™ื— ืฉื‘ืขื™ืจ ื’ื“ื•ืœื” ื™ืฉ 5 ืžืคืขื™ืœื™ ื˜ืœืงื•ื, ืฉื‘ื™ื ื™ื”ื, ืžืกื™ื‘ื” ื–ื• ืื• ืื—ืจืช, ืžืื•ืจื’ื ื™ื ื›ืคื™ ืฉืžื•ืฆื’ ืœืขื™ืœ.

ืื ื”ืžืฉืชืžืฉ Petya, ื”ืžื—ื•ื‘ืจ ืœ-Go ISP, ืจื•ืฆื” ืœื’ืฉืช ืœืฉืจืช ื”ืžื—ื•ื‘ืจ ืœืกืคืง ื”-ASM, ืื–ื™ ื”ืชืขื‘ื•ืจื” ื‘ื™ื ื™ื”ื ืชื™ืืœืฅ ืœืขื‘ื•ืจ ื“ืจืš 5 ืžืขืจื›ื•ืช ืื•ื˜ื•ื ื•ืžื™ื•ืช. ื–ื” ืžื’ื‘ื™ืจ ืืช ื”ืขื™ื›ื•ื‘ ื‘ื’ืœืœ ืžืกืคืจ ื”ืชืงื ื™ ื”ืจืฉืช ืฉื“ืจื›ื ืชืขื‘ื•ืจ ื”ืชืขื‘ื•ืจื” ื’ื“ืœ, ื›ืžื• ื’ื ื ืคื— ืชืขื‘ื•ืจืช ื”ืžืขื‘ืจ ื‘ืžืขืจื›ื•ืช ืื•ื˜ื•ื ื•ืžื™ื•ืช ื‘ื™ืŸ Go ืœ-ASM.

ื›ื™ืฆื“ ืœืฆืžืฆื ืืช ืžืกืคืจ ื”-ASs ื”ืžืขื‘ืจ ืฉื”ืชื ื•ืขื” ื ืืœืฆืช ืœืขื‘ื•ืจ ื“ืจื›ื? ื ื›ื•ืŸ - ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”.

ื›ื™ื•ื, ื”ื•ืคืขืชื ืฉืœ IXPs ื—ื“ืฉื™ื ืžื•ื ืขืช ืžืื•ืชื ืฆืจื›ื™ื ื›ืžื• ื‘ืชื—ื™ืœืช ืฉื ื•ืช ื”-90-2000, ืจืง ื‘ืงื ื” ืžื™ื“ื” ืงื˜ืŸ ื™ื•ืชืจ, ื‘ืชื’ื•ื‘ื” ืœืžืกืคืจ ื”ื”ื•ืœืš ื•ื’ื“ืœ ืฉืœ ืžืคืขื™ืœื™ ื˜ืœืงื•ื, ืžืฉืชืžืฉื™ื ื•ืชืขื‘ื•ืจื”, ื”ื›ืžื•ืช ื”ื’ื•ื‘ืจืช ืฉืœ ืชื•ื›ืŸ ืฉื ื•ืฆืจ ืขืœ ื™ื“ื™ ืจืฉืชื•ืช CDN ื•ืžืจื›ื–ื™ ื ืชื•ื ื™ื.

ืžื”ื™ ื ืงื•ื“ืช ื”ื—ืœืคื”?

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื” ื”ื™ื ืžืงื•ื ืขื ืชืฉืชื™ืช ืจืฉืช ืžื™ื•ื—ื“ืช ืฉื‘ื” ืžืฉืชืชืคื™ื ื”ืžืขื•ื ื™ื™ื ื™ื ื‘ื—ื™ืœื•ืคื™ ืชื ื•ืขื” ื”ื“ื“ื™ื™ื ืžืืจื’ื ื™ื ื”ืฆืฆื” ื”ื“ื“ื™ืช. ื”ืžืฉืชืชืคื™ื ื”ืขื™ืงืจื™ื™ื ืฉืœ ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ืชืขื‘ื•ืจื”: ืžืคืขื™ืœื™ ื˜ืœืงื•ื, ืกืคืงื™ ืื™ื ื˜ืจื ื˜, ืกืคืงื™ ืชื•ื›ืŸ ื•ืžืจื›ื–ื™ ื ืชื•ื ื™ื. ื‘ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”, ื”ืžืฉืชืชืคื™ื ืžืชื—ื‘ืจื™ื ื™ืฉื™ืจื•ืช ื–ื” ืขื ื–ื”. ื–ื” ืžืืคืฉืจ ืœืš ืœืคืชื•ืจ ืืช ื”ื‘ืขื™ื•ืช ื”ื‘ืื•ืช:

  • ืœื”ืคื—ื™ืช ืืช ื”ืฉื”ื™ื”,
  • ืœื”ืคื—ื™ืช ืืช ื›ืžื•ืช ืชื ื•ืขืช ื”ืชื—ื‘ื•ืจื” ื”ืฆื™ื‘ื•ืจื™ืช,
  • ืœื™ื™ืขืœ ืืช ื”ื ื™ืชื•ื‘ ื‘ื™ืŸ AS.

ื‘ื”ืชื—ืฉื‘ ื‘ื›ืš ืฉ-IXPs ืงื™ื™ืžื™ื ื‘ืขืจื™ื ื’ื“ื•ืœื•ืช ืจื‘ื•ืช ื‘ืจื—ื‘ื™ ื”ืขื•ืœื, ืœื›ืœ ื–ื” ื™ืฉ ื”ืฉืคืขื” ื—ื™ื•ื‘ื™ืช ืขืœ ื”ืื™ื ื˜ืจื ื˜ ื‘ื›ืœืœื•ืชื•.

ืื ื”ืžืฆื‘ ืฉืœืขื™ืœ ืขื Petya ื ืคืชืจ ื‘ืืžืฆืขื•ืช IXP, ื–ื” ื™ืชื‘ืจืจ ืžืฉื”ื• ื›ื–ื”:

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ื›ื™ืฆื“ ืคื•ืขืœืช ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”?

ื›ื›ืœืœ, IXP ื”ื•ื AS ื ืคืจื“ ืขื ื‘ืœื•ืง ืžืฉืœื• ืฉืœ ื›ืชื•ื‘ื•ืช IPv4/IPv6 ืฆื™ื‘ื•ืจื™ื•ืช.

ืจืฉืช IXP ืžื•ืจื›ื‘ืช ืœืจื•ื‘ ืžืชื—ื•ื L2 ืจืฆื™ืฃ. ืœืคืขืžื™ื ื–ื” ืคืฉื•ื˜ VLAN ืฉืžืืจื— ืืช ื›ืœ ืœืงื•ื—ื•ืช IXP. ื›ืฉืžื“ื•ื‘ืจ ื‘-IXP ื’ื“ื•ืœื™ื ื™ื•ืชืจ, ืžื‘ื•ื–ืจื™ื ื’ื™ืื•ื’ืจืคื™ืช, ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื›ื’ื•ืŸ MPLS, VXLAN ื•ื›ื•' ืœืืจื’ื•ืŸ ืชื—ื•ื L2.

ืืœืžื ื˜ื™ื ืฉืœ IXP

  • SKS. ืื™ืŸ ื›ืืŸ ืฉื•ื ื“ื‘ืจ ื™ื•ืฆื ื“ื•ืคืŸ: ืžืชืœื™ื, ื—ื™ื‘ื•ืจื™ื ืฆื•ืœื‘ื™ื ืื•ืคื˜ื™ื™ื, ืœื•ื—ื•ืช ืชื™ืงื•ืŸ.
  • ืžืชื’ื™ื - ื”ื‘ืกื™ืก ืฉืœ IXP. ื™ืฆื™ืืช ื”ืžืชื’ ื”ื™ื ื ืงื•ื“ืช ื”ื›ื ื™ืกื” ืœืจืฉืช IXP. ื”ืžืชื’ื™ื ื’ื ืžื‘ืฆืขื™ื ื—ืœืง ืžืชืคืงื™ื“ื™ ื”ืื‘ื˜ื—ื” - ื”ื ืžืกื ื ื™ื ืชืขื‘ื•ืจืช ื–ื‘ืœ ืฉืœื ืืžื•ืจื” ืœื”ื™ื•ืช ืงื™ื™ืžืช ื‘ืจืฉืช IXP. ื›ื›ืœืœ, ืžืชื’ื™ื ื ื‘ื—ืจื™ื ืขืœ ืกืžืš ื“ืจื™ืฉื•ืช ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช - ืืžื™ื ื•ืช, ืžื”ื™ืจื•ื™ื•ืช ื™ืฆื™ืื” ื ืชืžื›ื•ืช, ืชื›ื•ื ื•ืช ืื‘ื˜ื—ื”, ืชืžื™ื›ืช sFlow ื•ื›ื•'.
  • ืฉืจืช ื ืชื™ื‘ (RS) โ€“ ื—ืœืง ืื™ื ื˜ื’ืจืœื™ ื•ื”ื›ืจื—ื™ ืžื›ืœ ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื” ืžื•ื“ืจื ื™ืช. ืขืงืจื•ืŸ ื”ืคืขื•ืœื” ื“ื•ืžื” ืžืื•ื“ ืœืจืคืœืงื˜ื•ืจ ื”ืžืกืœื•ืœ ื‘-iBGP ืื• ืœื ืชื‘ ื”ืžื™ื•ืขื“ ื‘-OSPF ื•ืคื•ืชืจ ืืช ืื•ืชืŸ ื‘ืขื™ื•ืช. ื›ื›ืœ ืฉืžืกืคืจ ื”ืžืฉืชืชืคื™ื ื‘ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื” ื’ื“ืœ, ืžืกืคืจ ืžืคื’ืฉื™ BGP ืฉื›ืœ ืžืฉืชืชืฃ ืฆืจื™ืš ืœืชืžื•ืš ื’ื“ืœ, ื›ืœื•ืžืจ. ื–ื” ืžื–ื›ื™ืจ ืืช ื”ื˜ื•ืคื•ืœื•ื’ื™ื” ื”ืงืœืืกื™ืช ืฉืœ ืจืฉืช ืžืœืื” ื‘-iBGP. RS ืคื•ืชืจ ืืช ื”ื‘ืขื™ื” ื‘ื“ืจืš ื”ื‘ืื”: ื”ื™ื ืžืงื™ืžื” ืžืคื’ืฉ BGP ืขื ื›ืœ ืžืฉืชืชืฃ IXP ืžืชืขื ื™ื™ืŸ, ื•ืžืฉืชืชืฃ ื–ื” ื”ื•ืคืš ืœืœืงื•ื— RS. ื‘ืงื‘ืœืช ืขื“ื›ื•ืŸ BGP ืžืื—ื“ ืžืœืงื•ื—ื•ืชื™ื”, RS ืฉื•ืœื—ืช ืขื“ื›ื•ืŸ ื–ื” ืœื›ืœ ืฉืืจ ืœืงื•ื—ื•ืชื™ื”, ื›ืžื•ื‘ืŸ, ืœืžืขื˜ ื–ื” ืฉืžืžื ื• ื”ืชืงื‘ืœ ืขื“ื›ื•ืŸ ื–ื”. ืœืคื™ื›ืš, RS ืžื‘ื˜ืœืช ืืช ื”ืฆื•ืจืš ืœื™ืฆื•ืจ ืจืฉืช ืžืœืื” ื‘ื™ืŸ ื›ืœ ื—ื‘ืจื™ ื”-IXP ื•ืคื•ืชืจืช ื‘ืืœื’ื ื˜ื™ื•ืช ืืช ื‘ืขื™ื™ืช ื”ืžื“ืจื’ื™ื•ืช. ืจืื•ื™ ืœืฆื™ื™ืŸ ืฉืฉืจืช ื”ืžืกืœื•ืœื™ื ืžืฉื“ืจ ื‘ืื•ืคืŸ ืฉืงื•ืฃ ืžืกืœื•ืœื™ื ืž-AS ืื—ื“ ืœืื—ืจ ืžื‘ืœื™ ืœื‘ืฆืข ืฉื™ื ื•ื™ื™ื ื‘ืชื›ื•ื ื•ืช ื”ืžืฉื•ื“ืจื•ืช ืขืœ-ื™ื“ื™ BGP, ืœืžืฉืœ, ื”ื•ื ืœื ืžื•ืกื™ืฃ ืืช ื”ืžืกืคืจ ื‘-AS ืฉืœื• ืœ-AS-path. ื’ื ื‘-RS ื™ืฉ ืกื™ื ื•ืŸ ื‘ืกื™ืกื™ ืฉืœ ืžืกืœื•ืœื™ื: ืœืžืฉืœ, RS ืœื ืžืงื‘ืœืช ืจืฉืชื•ืช ืžืื“ื™ื ื•ืืช ื”ืงื™ื“ื•ืžื•ืช ืฉืœ ื”-IXP ืขืฆืžื•.

    ื ืชื‘ ืชื•ื›ื ืช ืงื•ื“ ืคืชื•ื—, BIRD (ื“ื™ืžื•ืŸ ื ื™ืชื•ื‘ ืื™ื ื˜ืจื ื˜ ืฉืœ ืฆื™ืคื•ืจ), ืžืฉืžืฉ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื›ืคืชืจื•ืŸ ืฉืจืช ื ืชื™ื‘. ื”ื“ื‘ืจ ื”ื˜ื•ื‘ ื‘ื• ื”ื•ื ืฉื”ื•ื ื—ื™ื ืžื™, ื ืคืจืก ื‘ืžื”ื™ืจื•ืช ื‘ืจื•ื‘ ื”ื”ืคืฆื•ืช ืฉืœ ืœื™ื ื•ืงืก, ื‘ืขืœ ืžื ื’ื ื•ืŸ ื’ืžื™ืฉ ืœื”ื’ื“ืจืช ืžื“ื™ื ื™ื•ืช ื ื™ืชื•ื‘/ืกื™ื ื•ืŸ, ื•ืื™ื ื• ืชื•ื‘ืขื ื™ ื‘ืžืฉืื‘ื™ ืžื—ืฉื•ื‘. ื›ืžื• ื›ืŸ, ื ื™ืชืŸ ืœื‘ื—ื•ืจ ื ืชื‘ ื—ื•ืžืจื”/ื•ื™ืจื˜ื•ืืœื™ ืžืกื™ืกืงื•, ื’'ื•ื ื™ืคืจ ื•ื›ื•' ื›-RS.

  • ืื‘ื˜ื—ื”. ืžื›ื™ื•ื•ืŸ ืฉืจืฉืช IXP ื”ื™ื ืจื™ื›ื•ื– ืฉืœ ืžืกืคืจ ืจื‘ ืฉืœ ASes, ืžื“ื™ื ื™ื•ืช ื”ืื‘ื˜ื—ื” ืฉืขืœื™ื” ื›ืœ ื”ืžืฉืชืชืคื™ื ืœืคืขื•ืœ ื—ื™ื™ื‘ืช ืœื”ื™ื•ืช ื›ืชื•ื‘ื” ื”ื™ื˜ื‘. ื‘ืื•ืคืŸ ื›ืœืœื™, ื›ืœ ืื•ืชื ืžื ื’ื ื•ื ื™ื ื”ื—ืœื™ื ื‘ืขืช ื”ืงืžืช ืกืžื™ื›ื•ืช BGP ื‘ื™ืŸ ืฉื ื™ ืขืžื™ืชื™ื ื ืคืจื“ื™ื ืœ-BGP ืžื—ื•ืฅ ืœ-IXP ื—ืœื™ื ื›ืืŸ, ื‘ืชื•ืกืคืช ื›ืžื” ืชื›ื•ื ื•ืช ืื‘ื˜ื—ื” ื ื•ืกืคื•ืช.

    ืœื“ื•ื’ืžื”, ื ื•ื”ื’ ื˜ื•ื‘ ืœืืคืฉืจ ืชืขื‘ื•ืจื” ืจืง ืžื›ืชื•ื‘ืช mac ืกืคืฆื™ืคื™ืช ืฉืœ ืžืฉืชืชืฃ ื”-IXP, ืฉืขืœื™ื” ื™ืฉ ืžืฉื ื•ืžืชืŸ ืžืจืืฉ. ืžื ื™ืขืช ืชืขื‘ื•ืจื” ืขื ืฉื“ื•ืช ethertype ืฉืื™ื ื 0x0800(IPv4), 0x08dd(IPv6), 0x0806(ARP); ื–ื” ื ืขืฉื” ืขืœ ืžื ืช ืœืกื ืŸ ืชืขื‘ื•ืจื” ืฉืื™ื ื” ืฉื™ื™ื›ืช ืœ-BGP peering. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื’ื ื‘ืžื ื’ื ื•ื ื™ื ื›ื’ื•ืŸ GTSM, RPKI ื•ื›ื•'.

ืื•ืœื™ ื”ืืžื•ืจ ืœืขื™ืœ ื”ื ื”ืžืจื›ื™ื‘ื™ื ื”ืขื™ืงืจื™ื™ื ืฉืœ ื›ืœ IXP, ืœืœื ืงืฉืจ ืœืงื ื” ื”ืžื™ื“ื”. ื›ืžื•ื‘ืŸ, IXPs ื’ื“ื•ืœื™ื ื™ื•ืชืจ ืขืฉื•ื™ื™ื ืœื›ืœื•ืœ ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื•ืคืชืจื•ื ื•ืช ื ื•ืกืคื™ื.
ืงื•ืจื” ืฉ-IXP ืžืกืคืงืช ืœืžืฉืชืชืคื™ื” ืฉื™ืจื•ืชื™ื ื ื•ืกืคื™ื:

  • ืžืžื•ืงื ื‘ืฉืจืช ื”-DNS ืฉืœ IXP TLD,
  • ืœื”ืชืงื™ืŸ ืฉืจืชื™ NTP ื—ื•ืžืจื”, ื”ืžืืคืฉืจื™ื ืœืžืฉืชืชืคื™ื ืœืกื ื›ืจืŸ ื–ืžืŸ ื‘ืžื“ื•ื™ืง,
  • ืœืกืคืง ื”ื’ื ื” ืžืคื ื™ ื”ืชืงืคื•ืช DDoS ื•ื›ื•'.

ืขื™ืงืจื•ืŸ ื”ืคืขื•ืœื”

ื‘ื•ืื• ื ืกืชื›ืœ ืขืœ ืขืงืจื•ืŸ ื”ืคืขื•ืœื” ืฉืœ ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชืขื‘ื•ืจื” ื‘ืืžืฆืขื•ืช ื“ื•ื’ืžื” ืฉืœ IXP ืคืฉื•ื˜, ืฉืขื•ืฆื‘ ื‘ืืžืฆืขื•ืช EVE-NG, ื•ืœืื—ืจ ืžื›ืŸ ื ืฉืงื•ืœ ืืช ื”ื”ื’ื“ืจื” ื”ื‘ืกื™ืกื™ืช ืฉืœ ื ืชื‘ ืชื•ื›ื ืช BIRD. ื›ื“ื™ ืœืคืฉื˜ ืืช ื”ื“ื™ืื’ืจืžื”, ื ืฉืžื™ื˜ ื“ื‘ืจื™ื ื—ืฉื•ื‘ื™ื ื›ืžื• ื™ืชื™ืจื•ืช ื•ืกื•ื‘ืœื ื•ืช ืชืงืœื•ืช.

ื˜ื•ืคื•ืœื•ื’ื™ื™ืช ื”ืจืฉืช ืžื•ืฆื’ืช ื‘ืื™ื•ืจ ืœืžื˜ื”.

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ื ื ื™ื— ืฉืื ื• ืžื ื”ืœื™ื ื ืงื•ื“ืช ื”ื—ืœืคื” ืงื˜ื ื” ื•ื ืกืคืง ืืช ืืคืฉืจื•ื™ื•ืช ื”ื”ืฆืฆื” ื”ื‘ืื•ืช:

  • ื”ืฆืฆื” ืฆื™ื‘ื•ืจื™ืช,
  • ื”ืฆืฆื” ืคืจื˜ื™ืช,
  • ื”ืฆืฆื” ื“ืจืš ืฉืจืช ื ืชื™ื‘.

ืžืกืคืจ ื”-AS ืฉืœื ื• ื”ื•ื 555, ื‘ื‘ืขืœื•ืชื ื• ื‘ืœื•ืง ืฉืœ ื›ืชื•ื‘ื•ืช IPv4 โ€“ 50.50.50.0/24, ืžืžื ื• ืื ื• ืžื•ืฆื™ืื™ื ื›ืชื•ื‘ื•ืช IP ืœืžื™ ืฉืจื•ืฆื” ืœื”ืชื—ื‘ืจ ืœืจืฉืช ืฉืœื ื•.

50.50.50.254 - ื›ืชื•ื‘ืช IP ืžื•ื’ื“ืจืช ื‘ืžืžืฉืง ืฉืจืช ื”ืžืกืœื•ืœ, ืขื ื–ื” ืœืงื•ื—ื•ืช IP ื™ืงื™ืžื• ื”ืคืขืœืช BGP ื‘ืžืงืจื” ืฉืœ ื”ืฆืฆื” ื“ืจืš RS.

ื›ืžื• ื›ืŸ, ืœื”ืฆืฆื” ื“ืจืš RS, ืคื™ืชื—ื ื• ืžื“ื™ื ื™ื•ืช ื ื™ืชื•ื‘ ืคืฉื•ื˜ื” ื”ืžื‘ื•ืกืกืช ืขืœ ืงื”ื™ืœืช BGP, ื”ืžืืคืฉืจืช ืœืžืฉืชืชืคื™ IXP ืœื•ื•ืกืช ืœืžื™ ื•ืื™ื–ื” ืžืกืœื•ืœื™ื ืœืฉืœื•ื—:

ืงื”ื™ืœืช BGP
ืชื™ืื•ืจ

LOCAL_AS:PEER_AS
ืฉืœื— ืงื™ื“ื•ืžื•ืช ืจืง ืœ-PEER_AS

LOCAL_AS:IXP_AS
ื”ืขื‘ืจ ืงื™ื“ื•ืžื•ืช ืœื›ืœ ืžืฉืชืชืคื™ IXP

3 ืœืงื•ื—ื•ืช ืจื•ืฆื™ื ืœื”ืชื—ื‘ืจ ืœ-IXP ืฉืœื ื• ื•ืœื”ื—ืœื™ืฃ ืชื ื•ืขื”; ื ื ื™ื— ืฉืืœื” ืกืคืงื™ ืื™ื ื˜ืจื ื˜. ื›ื•ืœื ืจื•ืฆื™ื ืœืืจื’ืŸ ื”ืฆืฆื” ื“ืจืš ืฉืจืช ื ืชื™ื‘. ืœื”ืœืŸ ืชืจืฉื™ื ืขื ืคืจืžื˜ืจื™ื ืฉืœ ื—ื™ื‘ื•ืจ ืœืงื•ื—:

ืœืงื•ื—
ืžืกืคืจ AS ืฉืœ ืœืงื•ื—
ืงื™ื“ื•ืžื•ืช ืคืจืกื•ื ืฉืœ ื”ืœืงื•ื—
ื›ืชื•ื‘ืช IP ืฉื”ื•ื ืคืงื” ืœืœืงื•ื— ื›ื“ื™ ืœื”ืชื—ื‘ืจ ืœ-IXP

ISP ืžืก' 1
AS 100
1.1.0.0/16
50.50.50.10/24

ISP ืžืก' 2
AS 200
2.2.0.0/16
50.50.50.20/24

ISP ืžืก' 3
AS 300
3.3.0.0/16
50.50.50.30/24

ื”ื’ื“ืจืช BGP ื‘ืกื™ืกื™ืช ื‘ื ืชื‘ ื”ืœืงื•ื—:

router bgp 100
 no bgp enforce-first-as
 bgp log-neighbor-changes
 neighbor 50.50.50.254 remote-as 555
address-family ipv4
  network 1.1.0.0 mask 255.255.0.0
  neighbor 50.50.50.254 activate
  neighbor 50.50.50.254 send-community both
  neighbor 50.50.50.254 soft-reconfiguration inbound
  neighbor 50.50.50.254 route-map ixp-out out
 exit-address-family

ip prefix-list as100-prefixes seq 5 permit 1.1.0.0/16
route-map bgp-out permit 10
 match ip address prefix-list as100-prefixes
 set community 555:555

ื›ื“ืื™ ืœืฉื™ื ืœื‘ ืœื”ื’ื“ืจื” no bgp enforce-first-as ื›ืืŸ. ื›ื‘ืจื™ืจืช ืžื—ื“ืœ, BGP ื“ื•ืจืฉ ืฉื”- as-path ืฉืœ ืขื“ื›ื•ืŸ BGP ืฉื”ืชืงื‘ืœ ื™ื›ื™ืœ ืืช ืžืกืคืจ as bgp ืฉืœ ื”ืฉื•ืชืฃ ืฉืžืžื ื• ื”ืชืงื‘ืœ ื”ืขื“ื›ื•ืŸ. ืืš ืžื›ื™ื•ื•ืŸ ืฉืฉืจืช ื”ืžืกืœื•ืœ ืœื ืžื‘ืฆืข ืฉื™ื ื•ื™ื™ื ื‘-as-path, ืžืกืคืจื• ืœื ื™ื”ื™ื” ื‘-as-path ื•ื”ืขื“ื›ื•ืŸ ื™ืžื—ืง. ื”ื’ื“ืจื” ื–ื• ืžืฉืžืฉืช ื›ื“ื™ ืœื’ืจื•ื ืœื ืชื‘ ืœื”ืชืขืœื ืžื”ื›ืœืœ ื”ื–ื”.

ืื ื• ืจื•ืื™ื ื’ื ืฉื”ืœืงื•ื— ื”ื’ื“ื™ืจ ืืช bgp community 555:555 ืœืงื™ื“ื•ืžืช ื–ื•, ืžื” ืฉืœืคื™ ื”ืžื“ื™ื ื™ื•ืช ืฉืœื ื• ืื•ืžืจ ืฉื”ืœืงื•ื— ืจื•ืฆื” ืœืคืจืกื ืืช ื”ืงื™ื“ื•ืžืช ื”ื–ื• ืœื›ืœ ืฉืืจ ื”ืžืฉืชืชืคื™ื.

ืขื‘ื•ืจ ื ืชื‘ื™ื ืฉืœ ืœืงื•ื—ื•ืช ืื—ืจื™ื, ื”ื”ื’ื“ืจื•ืช ื™ื”ื™ื• ื“ื•ืžื•ืช, ืœืžืขื˜ ื”ืคืจืžื˜ืจื™ื ื”ื™ื™ื—ื•ื“ื™ื™ื ืฉืœื”ื.

ื“ื•ื’ืžื” ืœืชืฆื•ืจืช BIRD:

define ixp_as = 555;
define ixp_prefixes = [ 50.50.50.0/24+ ];

template bgp RS_CLIENT {
  local as ixp_as;
  rs client;
}

ืœื”ืœืŸ ืžืชืืจ ืžืกื ืŸ ืฉืื™ื ื• ืžืงื‘ืœ ืงื™ื“ื•ืžื•ืช ืฉืœ ืžืื“ื™ื, ื›ืžื• ื’ื ืืช ื”ืงื™ื“ื•ืžื•ืช ืฉืœ ื”-IXP ืขืฆืžื•:

function catch_martians_and_ixp()
prefix set martians;
prefix set ixp_prefixes;
{
  martians = [ 
  0.0.0.0/8+,
  10.0.0.0/8+,
  100.64.0.0/10+,
  127.0.0.0/8+,
  169.254.0.0/16+,
  172.16.0.0/12+,
  192.0.0.0/24+,
  192.0.2.0/24+,
  192.168.0.0/16+,
  198.18.0.0/15+,
  198.51.100.0/24+,
  203.0.113.0/24+,
  224.0.0.0/4+,
  240.0.0.0/4+ ];

  if net ~ martians || net ~ ixp_prefixes then return false;

  return true;
}

ืคื•ื ืงืฆื™ื” ื–ื• ืžื™ื™ืฉืžืช ืืช ืžื“ื™ื ื™ื•ืช ื”ื ื™ืชื•ื‘ ืฉืชื™ืืจื ื• ืงื•ื“ื ืœื›ืŸ.

function bgp_ixp_policy(int peer_as)
{
  if (ixp_as, ixp_as) ~ bgp_community then return true;
  if (ixp_as, peer_as) ~ bgp_community then return true;

  return false;
}

filter reject_martians_and_ixp
{
  if catch_martians_and_ixp() then reject;
  if ( net ~ [0.0.0.0/0{25,32} ] ) then {
    reject;
  }
  accept;


}

ืื ื• ืžื’ื“ื™ืจื™ื ื”ืฆืฆื”, ืžื™ื™ืฉืžื™ื ืžืกื ื ื™ื ื•ืžื“ื™ื ื™ื•ืช ืžืชืื™ืžื™ื.

protocol as_100 from RS_CLIENT {
  neighbor 50.50.50.10 as 100;
  ipv4 {
    export where bgp_ixp_policy(100);
    import filter reject_martians_and_ixp;
  }
}

protocol as_200 from RS_CLIENT {
  neighbor 50.50.50.20 as 200;
  ipv4 {
    export where bgp_ixp_policy(200);
    import filter reject_martians_and_ixp;
  }
}

protocol as_300 from RS_CLIENT {
  neighbor 50.50.50.30 as 300;
  ipv4 {
    export where bgp_ixp_policy(300);
    import filter reject_martians_and_ixp;
  }
}

ืจืื•ื™ ืœืฆื™ื™ืŸ ืฉื‘ืฉืจืช ืžืกืœื•ืœื™ื ื–ื” ื ื•ื”ื’ ื˜ื•ื‘ ืœื”ื›ื ื™ืก ืžืกืœื•ืœื™ื ืžืขืžื™ืชื™ื ืฉื•ื ื™ื ืœืชื•ืš RIBs ืฉื•ื ื™ื. BIRD ืžืืคืฉืจ ืœืš ืœืขืฉื•ืช ื–ืืช. ื‘ื“ื•ื’ืžื” ืฉืœื ื•, ืœืฉื ื”ืคืฉื˜ื•ืช, ื›ืœ ื”ืขื“ื›ื•ื ื™ื ื”ืžืชืงื‘ืœื™ื ืžื›ืœ ื”ืœืงื•ื—ื•ืช ืžืชื•ื•ืกืคื™ื ืœ-RIB ืื—ื“ ืžืฉื•ืชืฃ.

ืื– ื‘ื•ืื• ื ื‘ื“ื•ืง ืžื” ื™ืฉ ืœื ื•.

ื‘ืฉืจืช ื”ืžืกืœื•ืœ ืื ื• ืจื•ืื™ื ืฉื”ื•ืงืžื” ื”ืคืขืœืช BGP ืขื ื›ืœ ืฉืœื•ืฉืช ื”ืœืงื•ื—ื•ืช:

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ืื ื• ืจื•ืื™ื ืฉืื ื• ืžืงื‘ืœื™ื ืงื™ื“ื•ืžื•ืช ืžื›ืœ ื”ืœืงื•ื—ื•ืช:

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ื‘ื ืชื‘ as 100, ืื ื• ืจื•ืื™ื ืฉืื ื™ืฉ ืจืง ื”ืคืขืœื” ืื—ืช ืฉืœ BGP ืขื ืฉืจืช ื”ืžืกืœื•ืœ, ืื ื• ืžืงื‘ืœื™ื ืงื™ื“ื•ืžื•ืช ืž-200 ื•ื’ื ื›-300, ื‘ืขื•ื“ ืฉืชื›ื•ื ื•ืช ื”-BGP ืœื ื”ืฉืชื ื•, ื›ืื™ืœื• ื”ืฆืฆื” ื‘ื™ืŸ ืœืงื•ื—ื•ืช ื‘ื•ืฆืขื” ื™ืฉื™ืจื•ืช:

ื ืงื•ื“ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: ืžื”ืžืงื•ืจ ืœื™ืฆื™ืจืช IX ืžืฉืœืš

ืœืคื™ื›ืš, ืื ื• ืจื•ืื™ื ืฉื”ื ื•ื›ื—ื•ืช ืฉืœ ืฉืจืช ื ืชื™ื‘ ืžืคืฉื˜ืช ืžืื•ื“ ืืช ืืจื’ื•ืŸ ื”ื”ืฆืฆื” ื‘-IXP.

ืื ื™ ืžืงื•ื•ื” ืฉื”ื”ื“ื’ืžื” ื”ื–ื• ืขื–ืจื” ืœืš ืœื”ื‘ื™ืŸ ื˜ื•ื‘ ื™ื•ืชืจ ื›ื™ืฆื“ ืคื•ืขืœื™ื IXPs ื•ื›ื™ืฆื“ ืคื•ืขืœ ืฉืจืช ื”ืžืกืœื•ืœื™ื ื‘-IXP.

Linxdatacenter IX

ื‘-Linxdatacenter, ื‘ื ื™ื ื• IXP ืžืฉืœื ื• ื”ืžื‘ื•ืกืก ืขืœ ืชืฉืชื™ืช ืขืžื™ื“ื” ืœืชืงืœื•ืช ืฉืœ 2 ืžืชื’ื™ื ื•-2 ืฉืจืชื™ ื ืชื™ื‘. ื”-IXP ืฉืœื ื• ืคื•ืขืœ ื›ืขืช ื‘ืžืฆื‘ ื‘ื“ื™ืงื”, ื•ืื ื• ืžื–ืžื™ื ื™ื ืืช ื›ื•ืœื ืœื”ืชื—ื‘ืจ ืœ-Linxdatacenter IX ื•ืœืงื—ืช ื—ืœืง ื‘ื‘ื“ื™ืงื•ืช. ื›ืืฉืจ ืืชื” ืžื—ื•ื‘ืจ, ืชืกื•ืคืง ืœืš ื™ืฆื™ืื” ื‘ืจื•ื—ื‘ ืคืก ืฉืœ 1 Gbit/s, ื™ื›ื•ืœืช ืœื”ืฆื™ืฅ ื“ืจืš ืฉืจืชื™ ื”ืžืกืœื•ืœ ืฉืœื ื•, ื›ืžื• ื’ื ื’ื™ืฉื” ืœื—ืฉื‘ื•ืŸ ื”ืื™ืฉื™ ืฉืœืš ื‘ืคื•ืจื˜ืœ IX, ื”ื–ืžื™ืŸ ื‘ื›ืชื•ื‘ืช ix.linxdatacenter.com.

ื›ืชื•ื‘ ื‘ืชื’ื•ื‘ื•ืช ืื• ื‘ื”ื•ื“ืขื•ืช ืคืจื˜ื™ื•ืช ื›ื“ื™ ืœืงื‘ืœ ื’ื™ืฉื” ืœื‘ื“ื™ืงื•ืช.

ืคืœื˜

ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื” ืงืžื• ืขื ืฉื—ืจ ื”ืื™ื ื˜ืจื ื˜ ื›ื›ืœื™ ืœืคืชืจื•ืŸ ืกื•ื’ื™ื™ืช ื–ืจื™ืžืช ื”ืชื ื•ืขื” ื”ืœื ืื•ืคื˜ื™ืžืœื™ืช ื‘ื™ืŸ ืžืคืขื™ืœื™ ื˜ืœืงื•ื. ื›ืขืช, ืขื ื›ื ื™ืกืชื ืฉืœ ืฉื™ืจื•ืชื™ื ื’ืœื•ื‘ืœื™ื™ื ื—ื“ืฉื™ื ื•ื’ื™ื“ื•ืœ ื‘ื›ืžื•ืช ืชืขื‘ื•ืจืช CDN, ื ืงื•ื“ื•ืช ื”ื—ืœืคื” ืžืžืฉื™ื›ื•ืช ืœื™ื™ืขืœ ืืช ืคืขื•ืœืช ื”ืจืฉืช ื”ื’ืœื•ื‘ืœื™ืช. ื”ื’ื™ื“ื•ืœ ื‘ืžืกืคืจ ื”-IXPs ื‘ืขื•ืœื ืžื™ื˜ื™ื‘ ื”ืŸ ืขื ืžืฉืชืžืฉ ื”ืงืฆื” ื‘ืฉื™ืจื•ืช ื•ื”ืŸ ืขื ืžืคืขื™ืœื™ ื˜ืœืงื•ื, ืžืคืขื™ืœื™ ืชื•ื›ืŸ ื•ื›ื•'. ืขื‘ื•ืจ ืžืฉืชืชืคื™ IXP, ื”ืชื•ืขืœืช ืžืชื‘ื˜ืืช ื‘ื”ืคื—ืชืช ืขืœื•ื™ื•ืช ืืจื’ื•ืŸ ื”-peering ื—ื™ืฆื•ื ื™, ื”ืคื—ืชืช ื›ืžื•ืช ื”ืชืขื‘ื•ืจื” ืฉืขื‘ื•ืจื” ืžืคืขื™ืœื™ื ื‘ืจืžื” ื’ื‘ื•ื”ื” ื™ื•ืชืจ ืฆืจื™ื›ื™ื ืœืฉืœื, ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ืฉืœ ื ื™ืชื•ื‘ ื•ื™ื›ื•ืœืช ืžืžืฉืง ื™ืฉื™ืจ ืขื ืžืคืขื™ืœื™ ืชื•ื›ืŸ.

ืงื™ืฉื•ืจื™ื ืฉื™ืžื•ืฉื™ื™ื

  • ื”ืฆื’ ืžืคื” ืฉืœ ื”ืžื™ืงื•ื ืฉืœ ื ืงื•ื“ื•ืช ื—ื™ืœื•ืคื™ ืชื ื•ืขื”: www.internetexchangemap.com
  • ืฆืคื” ื‘ืกื˜ื˜ื™ืกื˜ื™ืงื” ืžืคื•ืจื˜ืช ืขืœ BGP peering, ื›ื•ืœืœ ื ื•ื›ื—ื•ืช ื‘-IXP: www.peeringdb.com

ืžืงื•ืจ: www.habr.com

ื”ื•ืกืคืช ืชื’ื•ื‘ื”