RE: Global Crossing Network Problem.
I did see about twenty minutes of flapping on our DS3 to them. That's hooks up at 1 Wilshire (MAE LA). Why would problems at SunnyVale cause Wilshire to flap?! Not a BGP flap, an interface flap. Line protocol down, up, down, up, etc. Veddy interestink... Sounds a little more wide spread... -----Original Message----- From: Jason Legate [mailto:jlegate@alienchick.com] Sent: Tuesday, June 27, 2000 2:20 PM To: Karyn Ulriksen Cc: 'Mohamed Hirse'; nanog@merit.edu Subject: Re: Global Crossing Network Problem. I'm not from GBLX either, but we did hear there was a fiber cut in SF today. It doesn't quite explain why I can't reach SNV2 from SNV (right across the street from each other). -j On Tue, Jun 27, 2000 at 02:14:01PM -0700, Karyn Ulriksen wrote:
I'm not from GLBX, but I we do peer with them so I get the maint notices. They are have been doing a lot of router upgrades in SunnyVale for the
past
week. I seek from the trace you sent in that the failures are occuring there.
-----Original Message----- From: Mohamed Hirse [mailto:madlion@justin.net] Sent: Tuesday, June 27, 2000 2:03 PM To: nanog@merit.edu Subject: Global Crossing Network Problem.
Can someone from Global crossing help explain this problem. There seems to be some sort of internal network problem. Traceroutes attached. This affecting many of GBLX customers.
Thanks Mohamed
route-server.cerf.net>traceroute www.juniper.net
Type escape sequence to abort. Tracing the route to www.juniper.net (207.17.137.30)
1 fe8-0-0.san-bb1.cerf.net (134.24.38.225) [AS 1740] 4 msec 0 msec 0 msec 2 fe0-0-0.san-bb2.cerf.net (134.24.29.102) [AS 1740] 0 msec 4 msec 0 msec 3 so2-1-2-155M.san-bb4.cerf.net (134.24.29.181) [AS 1740] 0 msec 4 msec 0 msec 4 pos3-0-622M.lax-bb5.cerf.net (134.24.29.14) [AS 1740] 4 msec 8 msec 4 msec 5 pos5-0-622M.lax-bb4.cerf.net (134.24.33.169) [AS 1740] 4 msec 8 msec 4 msec 6 pos6-0-622M.sfo-bb3.cerf.net (134.24.29.233) [AS 1740] 72 msec 76 msec 72 msec 7 pos5-0-0-155M.sjc-bb2.cerf.net (134.24.29.22) [AS 1740] 76 msec pos0-0-155M.sjc-bb2.cerf.net (134.24.32.90) [AS 1740] 72 msec pos5-0-0-155M.sjc-bb2.cerf.net (134.24.29.22) [AS 1740] 72 msec 8 * * * 9 pos4-0-2488M.cr1.SNV3.gblx.net (208.50.169.74) [AS 3549] !H !H !H route-server.cerf.net>traceroute www.juniper.net
Type escape sequence to abort. Tracing the route to www.juniper.net (207.17.137.30)
1 fe8-0-0.san-bb1.cerf.net (134.24.38.225) [AS 1740] 0 msec 0 msec 0 msec 2 fe0-0-0.san-bb2.cerf.net (134.24.29.102) [AS 1740] 0 msec 0 msec 4 msec 3 so2-1-2-155M.san-bb4.cerf.net (134.24.29.181) [AS 1740] 0 msec 0 msec 0 msec 4 pos3-0-622M.lax-bb5.cerf.net (134.24.29.14) [AS 1740] 4 msec 8 msec 4 msec 5 pos5-0-622M.lax-bb4.cerf.net (134.24.33.169) [AS 1740] 8 msec 4 msec 8 msec 6 pos6-0-622M.sfo-bb3.cerf.net (134.24.29.233) [AS 1740] 72 msec 72 msec 72 msec 7 pos5-0-0-155M.sjc-bb2.cerf.net (134.24.29.22) [AS 1740] 76 msec pos0-0-155M.sjc-bb2.cerf.net (134.24.32.90) [AS 1740] 76 msec 72 msec 8 * * * 9 pos4-0-2488M.cr1.SNV3.gblx.net (208.50.169.74) [AS 3549] !H !H !H route-server.cerf.net>
-- /--------------------------/ Jason Legate \------------------------\ | jlegate@sitesmith.com | SiteSmith, Inc. | | 24x7 Call Center | http://www.sitesmith.com | | 888.898.7667 | PGP Key ID - 0xA855AAC3 | +---------------------------------+--------------------------------+ | Fingerprint - 2D5F 87A0 26E6 A65B 6837 D100 FB54 A972 A855 AAC3 | \------------------------------------------------------------------/
Their noc stated that they are also having issues with a router in LAX. I'm not sure the details on this. I'd suggest calling their NOC... 1-888-541-9888 Ticket # 627249 for the cut.. I don't know the # for the router issue -j On Tue, Jun 27, 2000 at 02:33:09PM -0700, Karyn Ulriksen wrote:
I did see about twenty minutes of flapping on our DS3 to them. That's hooks up at 1 Wilshire (MAE LA). Why would problems at SunnyVale cause Wilshire to flap?! Not a BGP flap, an interface flap. Line protocol down, up, down, up, etc.
Veddy interestink... Sounds a little more wide spread...
-----Original Message----- From: Jason Legate [mailto:jlegate@alienchick.com] Sent: Tuesday, June 27, 2000 2:20 PM To: Karyn Ulriksen Cc: 'Mohamed Hirse'; nanog@merit.edu Subject: Re: Global Crossing Network Problem.
I'm not from GBLX either, but we did hear there was a fiber cut in SF today. It doesn't quite explain why I can't reach SNV2 from SNV (right across the street from each other).
-j
On Tue, Jun 27, 2000 at 02:14:01PM -0700, Karyn Ulriksen wrote:
I'm not from GLBX, but I we do peer with them so I get the maint notices. They are have been doing a lot of router upgrades in SunnyVale for the
past
week. I seek from the trace you sent in that the failures are occuring there.
-----Original Message----- From: Mohamed Hirse [mailto:madlion@justin.net] Sent: Tuesday, June 27, 2000 2:03 PM To: nanog@merit.edu Subject: Global Crossing Network Problem.
Can someone from Global crossing help explain this problem. There seems to be some sort of internal network problem. Traceroutes attached. This affecting many of GBLX customers.
Thanks Mohamed
route-server.cerf.net>traceroute www.juniper.net
Type escape sequence to abort. Tracing the route to www.juniper.net (207.17.137.30)
1 fe8-0-0.san-bb1.cerf.net (134.24.38.225) [AS 1740] 4 msec 0 msec 0 msec 2 fe0-0-0.san-bb2.cerf.net (134.24.29.102) [AS 1740] 0 msec 4 msec 0 msec 3 so2-1-2-155M.san-bb4.cerf.net (134.24.29.181) [AS 1740] 0 msec 4 msec 0 msec 4 pos3-0-622M.lax-bb5.cerf.net (134.24.29.14) [AS 1740] 4 msec 8 msec 4 msec 5 pos5-0-622M.lax-bb4.cerf.net (134.24.33.169) [AS 1740] 4 msec 8 msec 4 msec 6 pos6-0-622M.sfo-bb3.cerf.net (134.24.29.233) [AS 1740] 72 msec 76 msec 72 msec 7 pos5-0-0-155M.sjc-bb2.cerf.net (134.24.29.22) [AS 1740] 76 msec pos0-0-155M.sjc-bb2.cerf.net (134.24.32.90) [AS 1740] 72 msec pos5-0-0-155M.sjc-bb2.cerf.net (134.24.29.22) [AS 1740] 72 msec 8 * * * 9 pos4-0-2488M.cr1.SNV3.gblx.net (208.50.169.74) [AS 3549] !H !H !H route-server.cerf.net>traceroute www.juniper.net
Type escape sequence to abort. Tracing the route to www.juniper.net (207.17.137.30)
1 fe8-0-0.san-bb1.cerf.net (134.24.38.225) [AS 1740] 0 msec 0 msec 0 msec 2 fe0-0-0.san-bb2.cerf.net (134.24.29.102) [AS 1740] 0 msec 0 msec 4 msec 3 so2-1-2-155M.san-bb4.cerf.net (134.24.29.181) [AS 1740] 0 msec 0 msec 0 msec 4 pos3-0-622M.lax-bb5.cerf.net (134.24.29.14) [AS 1740] 4 msec 8 msec 4 msec 5 pos5-0-622M.lax-bb4.cerf.net (134.24.33.169) [AS 1740] 8 msec 4 msec 8 msec 6 pos6-0-622M.sfo-bb3.cerf.net (134.24.29.233) [AS 1740] 72 msec 72 msec 72 msec 7 pos5-0-0-155M.sjc-bb2.cerf.net (134.24.29.22) [AS 1740] 76 msec pos0-0-155M.sjc-bb2.cerf.net (134.24.32.90) [AS 1740] 76 msec 72 msec 8 * * * 9 pos4-0-2488M.cr1.SNV3.gblx.net (208.50.169.74) [AS 3549] !H !H !H route-server.cerf.net>
-- /--------------------------/ Jason Legate \------------------------\ | jlegate@sitesmith.com | SiteSmith, Inc. | | 24x7 Call Center | http://www.sitesmith.com | | 888.898.7667 | PGP Key ID - 0xA855AAC3 | +---------------------------------+--------------------------------+ | Fingerprint - 2D5F 87A0 26E6 A65B 6837 D100 FB54 A972 A855 AAC3 | \------------------------------------------------------------------/
-- /--------------------------/ Jason Legate \------------------------\ | jlegate@sitesmith.com | SiteSmith, Inc. | | 24x7 Call Center | http://www.sitesmith.com | | 888.898.7667 | PGP Key ID - 0xA855AAC3 | +---------------------------------+--------------------------------+ | Fingerprint - 2D5F 87A0 26E6 A65B 6837 D100 FB54 A972 A855 AAC3 | \------------------------------------------------------------------/
participants (3)
-
Jason Legate -
Karyn Ulriksen -
Mark Kent