[Asterisk-Users] chan_sip.c:495 retrans_pkt: Maximum retries exceeded on call

AstGrp astgrp at cwkb.com
Sat Mar 13 13:21:33 MST 2004

Thank you... I found that document last night.. And I have the pix
configured this way with fixup sip... But still no go.. I am going to
try and upgrade the pix tonight and see if that helps.


-----Original Message-----
From: asterisk-users-admin at lists.digium.com
[mailto:asterisk-users-admin at lists.digium.com] On Behalf Of Stephen
Sent: Saturday, March 13, 2004 10:28 AM
To: asterisk-users at lists.digium.com
Subject: Re: [Asterisk-Users] chan_sip.c:495 retrans_pkt: Maximum
retries exceeded on call

On Friday 12 March 2004 09:28 pm, AstGrp wrote:
> Do I need to associate the outside interface of the PIX with the phone

> on the inside.. I don't remember doing this before...
> Setup ----
> * Server ---> PIX FW ---> WWW CLOUD ----> PIX FW ---> IP Phone
> Again the only difference than before is the First PIX FW.... Old 
> setup was.... (Different server though)
> * Server ----> Linksys Router ----> WWW CLOUD ----> PIX FW ----> IP 
> Phone
> Any thoughts?

You may want to look at this page from Cisco


It looks like it will take care of the PAT/NATing issues. I have not
have the 
luxury of trying it. 


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