nanog mailing list archives

NetRail Issue at MAE-West


From: "Joe Budion" <jjbiv () buckeye-express com>
Date: Sat, 18 Nov 2000 23:20:34 -0500

NetRail's NOC currently has ticket 636 open for an outage at MAE-West.  At least one NSP (SprintLink) continues to 
route traffic into the black hole of NetRail at MAE-West (the two also peer at AADS and other spots.)  An equipment 
swap is needed to repair the equipment in question.  Time required is unknown.  This has been a day-long outage thus 
far.  They claim to still be working the issue/ticket.

#5 sl-bb21-stk-5-0.sprintlink.net (144.232.9.206): TTL Exceeded, ttl=251, 61 ms
#6 sl-bb22-stk-15-0.sprintlink.net (144.232.4.242): TTL Exceeded, ttl=250, 60 ms
#7 sl-w1-mae-1-0-0.sprintlink.net (144.232.8.1): TTL Exceeded, ttl=249, 60 ms
#8 No response (): , ttl=,  ms
#9 at-1-1-1--3.pr1.Dallas2.Tx.us.netrail.net (205.215.61.106): TTL Exceeded, ttl=245, 992 ms
#10 No response (): , ttl=,  ms
#11 at-0-2-0--0.tr1.Austin2.TX.us.netrail.net (205.215.63.157): TTL Exceeded, ttl=243, 681 ms
#12 Zyan-100M.tse1.Austin2.Tx.us.netrail.net (209.44.90.74): TTL Exceeded, ttl=243, 180 ms

...lovely routing loop...

TraceRoute - Saturday, November 18, 2000 14:36:52
#6 sl-bb21-stk-5-0.sprintlink.net (144.232.9.206): TTL Exceeded, ttl=251, 60 ms
#7 sl-bb20-kc-11-0.sprintlink.net (144.232.9.205): TTL Exceeded, ttl=252, 60 ms
#8 sl-bb20-kc-8-0.sprintlink.net (144.232.2.118): TTL Exceeded, ttl=252, 60 ms
#9 sl-bb21-kc-8-0.sprintlink.net (144.232.2.117): TTL Exceeded, ttl=252, 60 ms


...and back to "normal"...

#6 sl-bb20-chi-10-2.sprintlink.net (144.232.9.118): TTL Exceeded, ttl=251, 40 ms
#7 sl-nap1-chi-0-0-0.sprintlink.net (144.232.26.237): TTL Exceeded, ttl=250, 30 ms
#8 ameritech.netrail.net (206.220.243.58): TTL Exceeded, ttl=248, 40 ms
#9 at-1-1-1--2.pr1.Dallas2.TX.us.netrail.net (205.215.61.113): TTL Exceeded, ttl=245, 91 ms
#10 ge-0-0-0--0.tr1.Dallas2.Tx.us.netrail.net (205.215.61.149): TTL Exceeded, ttl=244, 100 ms
#11 at-0-2-0--0.tr1.Austin2.TX.us.netrail.net (205.215.63.157): TTL Exceeded, ttl=243, 110 ms

...very flaky...  It takes a different route every minute ;-)  Unfortunately only one of the three passes traffic at an 
acceptable rate...

Best regards,

joe

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Joe Budion
Client Services Representative
DSL Provisioning
www.CISP.cc - Changing Internet Speed & Performance
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Current thread: