Re: 09/23/97 Internet Routing Problems

From: k claffy (kc@nlanr.net)
Date: Wed Sep 24 1997 - 14:50:44 EDT


Craig:

so i only see 2 announcements, and 855 *withdraws*
for CableOL, but this table seems to indicate
855 announcments?
what am i doing wrong?

http://www.merit.edu/ipma/instability/peer/mae-east/mae-east.totals.970923.html

(also stuff at

http://www.merit.edu/ipma/cooked/instability/peer/mae-east/peer.5089.970923.htmlhttp://www.merit.edu/~ipma/instability/prefixes/mae-east/origin.5089.970923.html
   
)

  Instability Ranking of Service Providers
  ----------------------------------------
  (The number of BGP announcements divided by the number
  of routing table entries)
  
  1. Cableol(AS5089) at Mae-East 427.50 (855 ann, 2 entries)
  2. On-Net(AS6792) at Mae-East 63.40 (317 ann, 5 entries)
  3. GoodNet(AS5696) at Mae-East 8.49 (3301 ann, 389 entries)
  4. DREN(AS668) at Mae-West 7.60 (1717 ann, 226 entries)
  5. Nacamar(AS3257) at Mae-East 7.41 (341 ann, 46 entries)
  6. VisiNet(AS6261) at Mae-East 7.21 (137 ann, 19 entries)
  7. DREN(AS668) at Mae-East 7.03 (1610 ann, 229 entries)
  8. Intermedia(AS6235) at Mae-East 6.98 (1236 ann, 177 entries)
  9. Netcom(AS2551) at Mae-East 6.19 (2050 ann, 331 entries)
  10. ANS(AS1673) at PacBell 5.67 (9921 ann, 1749 entries)
  11. Above(AS6461) at PacBell 4.57 (375 ann, 82 entries)
  12. Above(AS6461) at Mae-East 4.52 (366 ann, 81 entries)
  13. DISC(AS7170) at Mae-East 4.28 (214 ann, 50 entries)
  14. Genuity(AS3847) at Mae-East 4.27 (2652 ann, 621 entries)
  15. Genuity(AS3847) at Mae-West 4.10 (2545 ann, 620 entries)
  16. Genuity(AS3847) at AADS 4.10 (2587 ann, 631 entries)
  17. SPRINT(AS1239) at Mae-East 3.99 (79880 ann, 20042 entries)
  18. Internex(AS2828) at AADS 3.91 (250 ann, 64 entries)
  19. Internex(AS2828) at Mae-East 3.88 (248 ann, 64 entries)
  20. Euro(AS5390) at Mae-West 3.75 (15 ann, 4 entries)
  
  Count of Announced Prefixes with AS origin IRR Discrepancies
  ------------------------------------------------------------
  (See http://www.merit.edu/ipma/problems/)
  
  1. SPRINT (1239) at mae-east 3290
  2. internetMCI (3561) at mae-east 578
  3. CWIX (5683) at mae-east 573
  4. BBNplanet (1) at mae-west 403
  5. AGIS (4200) at mae-east 402
  6. Grid (6113) at mae-east 321
  7. Digex (2548) at mae-east 145
  8. EUnet (286) at mae-east 128
  9. CAIS (3491) at aads 122
  10. NASA (297) at mae-west 120






This archive was generated by hypermail 2b29 : Sun Aug 04 2002 - 04:13:16 EDT