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7821 auto register CME

Felix Zukerman
Beginner
Beginner

Hi guys,

Is there a way to make the phone register without having to configure each of their mac address manually? 

Using CME on 2911 router  

IOS version: c2900-universalk9-mz.SPA.155-3.M5

Current config example:

voice register pool 1
busy-trigger-per-button 2
id mac 6CFA.8903.D5B4
type 7821
number 1 dn 1

Regards,

Felix

Best regards, Felix
1 Accepted Solution

Accepted Solutions

Hi Felix,

auto registration for sip endpoint is available starting from CME version 11.5 which means ios version 15.6.

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/cmeadm/cmeroad.html

Please upgrade your Cme and all should work 

HTH

Regards

Carlo

Please rate all helpful posts "The more you help the more you learn"

View solution in original post

5 Replies 5

Abhay Singh Reyal
Enthusiast
Enthusiast

By default, auto-registration is turned on in CME. But I would not suggest that as the phones will automatically register when they contact CME. You can also disable it by using below commands once you are done with the registration of phones. 

no service-enable [Under voice register global -- SIP ]

no auto-reg-ephone [telephony-service -- SCCP]

Use the show ephone attempted-registrations [for SCCP] command to view the list of phones that have attempted to register. Find the below link helpful.

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/command/reference/cme_cr/cme_a1ht.html#wp3432972036

HTH

Regards
Abhay

Kindly rate all helpful posts !!!

Regards
Abhay Singh Reyal
The Only Way To Do Great Work Is To Love What You Do. If You Haven’t Found It Yet, Keep Looking. Don’t Settle

If I don't enter the id mac no registration happens for the phone

Best regards, Felix

Hi Felix,

auto registration for sip endpoint is available starting from CME version 11.5 which means ios version 15.6.

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/cmeadm/cmeroad.html

Please upgrade your Cme and all should work 

HTH

Regards

Carlo

Please rate all helpful posts "The more you help the more you learn"

Carlo thanks a lot!

Best regards, Felix

Hi
could you share your config on this please? I’m running in the same issue with 8821’s on  CMEv12

 

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