[asterisk-users] HELP! I can't get my Cisco CP-7960G IP hardphone to register on my Asterisk VoIP IP PBX SIP Server with FreePBX GUI

Steve Edwards asterisk.org at sedwards.com
Wed Dec 23 23:06:01 CST 2020


On Thu, 24 Dec 2020, Turritopsis Dohrnii Teo En Ming wrote:

> 3. secret is 8 char only, must be numeric

My my SIP<mac-address>.cnf file from 2007 contains:

 	image_version:			P0S3-8-12-00
 	line1_password:			346cc89a2526255839534c22ad7790c

and my notes say my 9760 only allowed up to 31 character passwords.

You may find it useful to use tcpdump with '-w' to write the packets to a 
file and then analyze with sngrep.

-- 
Thanks in advance,
-------------------------------------------------------------------------
Steve Edwards       sedwards at sedwards.com      Voice: +1-760-468-3867 PST
             https://www.linkedin.com/in/steve-edwards-4244281



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