nanog mailing list archives

Re: Issues with SIP packets between VZ Fios and NTT


From: Brielle Bruns <bruns () 2mbit com>
Date: Mon, 13 May 2019 09:38:53 -0600

On 5/13/2019 9:21 AM, Dovid Bender wrote:
Hi,

Over the last 48 hours we have been getting a lot of alerts of customers phones losing registrations to us. All the complaints are coming from customers that are on VZ Fios in the NYC area. Anyone else see anything strange going on?



While you are diagnosing, might check to make sure that the SIP ALG is disabled on all of their routers too.



--
Brielle Bruns
The Summit Open Source Development Group
http://www.sosdg.org    /     http://www.ahbl.org


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