nanog mailing list archives
Re: Fiber cut in SF area
From: Charles Wyble <charles () thewybles com>
Date: Thu, 09 Apr 2009 14:39:14 -0700
Yep.... it leads to: Activity Type Code Desc: PROGRESS COMMENTS Activity Type Code: PROG OTDR readings were taken by AT&T West and a cut was located 1600 ft from the San Jose, CA central office. AT&T West technicians are onsite working to isolate the exact location of the cut. There are 4 cables impacted. AT&T Mobility has 61 GSM and 45 co-located UMTS sites out of service off of Santa Clara Base Station Controllers 15 & 23, and Santa Clara Radio Network Controller 4. E911 has 52 Location Measuring Units down. The AT&T West Santa Cruz 11 central office (41,803 ATNs) is experiencing an SS7 isolation and the San Martin central office (11,904 ATNs) lost it's umbilical and is isolated at this time. The Bailey remote site (4,973 ATNs) is also isolated. Scott's Valley has 3 out of 4 SS7 links down. The Santa Cruz 01, Aptos, Scott's Valley, Felton, Boulder Creek, Ben Lomand, San Jose 11, San Jose 13, San Jose 21 central offices have trunks impacted such that all lines are busy and incoming calls are receiving trouble messages. The Santa Cruz County SO (178,040 ATNs), Scott's Valley PD (12,007 ATNs) and the UC Santa Cruz PD (14,909 ATNs) are all without ALI at this time. The Gilroy PD PSAP and the Morgan Hill PD and CDF have been rerouted with ALI/ANI. The Felton CDF has not been rerouted. There are 17 DSLAMS and 4 ATMS out of service impacting DSL service. There are 3 SMDI Links down impacting voicemail service. Verizon's Morgan Hill and Gilroy central offices are currently isolated. There have been 224,865 blocked calls. Robert M. Enger wrote:
That AT&T has stopped provisioning protection fiber for automatic restoral is mind boggling.That our crack (or on crack) govt contracting/emergency-preparedness staff didn't demand protected facilities for 911 is another mind boggling issue.That there is no over-under wide-area back-up coverage for the cellular canopy ...We posture and orate about being prepared for terrorist attacks and natural disasters, and then events like these reveal the reality:The emperor has no clothes. Roy wrote:Service to South Santa Clara county is completely down: Internet, landline, and cellphones. Both Verizon and AT&T are affected. 911 is also down. My cellphones show one or no bars. Normally they are all four bars. The idea that all of that is lumped in one fiber bundle is mind boggling.On Thu, Apr 9, 2009 at 11:05 AM, Matthew Kaufman <matthew () eeph com> wrote:I saw my Sonic.net-over-AT&T ADSL go dark at 02:30 local and it is stilldown, served on a fiber remote out of SNCZCA01. (I'm guessing the 200 Paul outages are associated with where this ATM terminates and that's the cause, rather than the service in/out of Santa Cruz County, but I have no way oftelling which from here)My own Gatespeed.net microwave to Equinix SV-3 is working fine (no surprise there), and I'm not seeing significant routing problems in/out of there withtransit or peering. (Not even any down peers, so no inter-Equinix-site outage apparently). Matthew Kaufman matthew () eeph com
Current thread:
- Re: Fiber cut in SF area, (continued)
- Re: Fiber cut in SF area Jorge Amodio (Apr 09)
- Re: Fiber cut in SF area Robert M. Enger (Apr 09)
- Re: Fiber cut in SF area Matthew Kaufman (Apr 09)
- RE: Fiber cut in SF area Murphy, Jay, DOH (Apr 09)
- Re: Fiber cut in SF area Jared Mauch (Apr 09)
- Re: Fiber cut in SF area Charles Wyble (Apr 09)
- Re: Fiber cut in SF area Robert M. Enger (Apr 09)
- Re: Fiber cut in SF area Ben Scott (Apr 09)
- Re: Fiber cut in SF area jamie rishaw (Apr 09)
- Re: Fiber cut in SF area Sean Donelan (Apr 09)
- Re: Fiber cut in SF area Charles Wyble (Apr 09)
- Re: Fiber cut in SF area JC Dill (Apr 09)
- Re: Fiber cut in SF area Mike Lyon (Apr 09)
- Re: Fiber cut in SF area Mike Lyon (Apr 09)
- Re: Fiber cut in SF area Jorge Amodio (Apr 11)
- RE: Fiber cut in SF area Sean Donelan (Apr 11)