[VoiceOps] Calls to Verizion Failing

[Peter E]

We had similar issues with Verizon late last week. Most complaints were originating from cell phones, terminating in mid-Atlantic. Verizon closed our ticket this morning with NTF and we were unable to duplicate it again.



On May 18, 2015, at 13:07, Tim Donahue <tim.donahue at gmail.com> wrote:

Hi all,

We have a client complaining that calls to the 818 area code are failing with a "No circuits available" message.  The only common link we have found is the calls are terminating over our Verizon Wholesale trunk. We have other calls completing without issue across the rest of the country.

I don't know why Verizon would be generating an audible error message instead of sending us a SIP 503 error code so we could progress on to another carrier, which is what we have always seen them do in the past.  Is anyone else seeing a similar behavior on Verizon?

Tim Donahue
_______________________________________________
VoiceOps mailing list
VoiceOps at voiceops.org
https://puck.nether.net/mailman/listinfo/voiceops