[cisco-voip] 7941 SIP Endpoints Rejected - CUCM 10.5

Ryan Huff ryanhuff at outlook.com
Fri Dec 5 07:06:23 EST 2014


Is the phone's config pre-built on CCM or is the phone trying to auto register?

Thanks,

Ryan Huff
ryanthomashuff.com
CCNA R/S, CCNA Wireless, CCNP Voice, UCCX Specialist


Date: Thu, 4 Dec 2014 20:49:50 -0500
From: joel.davila at gmail.com
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] 7941 SIP Endpoints Rejected - CUCM 10.5

Trying to get some 7941 handsets registered as SIP endpoints for a customer that is coming back via a s2s IPSEC VPN tunnel. We are able to see the traffic come across and the validated it did upgrade but the current phone we are testing with just shows as "rejected". Besides pulling a pcap on the subscriber/tftp nodes anyone else run into this or seen similar issues? There is firewall traversal but SIP ALG and protocol inspection has been disabled.
-- 
Joel Davila




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