SIP firmware causes "Unprovisioned"

Unanswered Question
Feb 17th, 2009
User Badges:

I'm trying to load SIP firmware on a 7960. I have changed the load in telephony-service, uploaded the firmware to the router and added some tftp-server alias statements. I watch tftp debug and the phone keeps looking for SIP<MACADDRESS>.cnf. I found SIPDefault.cnf in system:/cme/sipphone so I added an alias like


tftp-server system:/cme/sipphone/SIPDefault.cnf alias SIP<MACADDRESS>.cnf


but that doesn't do the trick because SIPDefault.cnf is blank.


I have searched around and can't find a good document explaining how to run SIP in a CME environment. Perhaps someone could point me to a good document. TIA.

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
paolo bevilacqua Tue, 02/17/2009 - 12:40
User Badges:
  • Super Gold, 25000 points or more
  • Hall of Fame,

    Founding Member

Hi,

do yourself a favor and only use SCCP with CME. With SIP, you will loose features but gain troubles and bugs.

Nicholas Matthews Tue, 02/17/2009 - 19:00
User Badges:
  • Red, 2250 points or more

You're going about it all wrong. telephony-service is a SCCP only service.


You will need to look towards the SIP CME configuration which is handled by the 'voice register' commands.


We have actually released a whole array of new SIP features in CME 7.1, so you should probably give 12.4(22)T a shot before trying SCCP. SIP is cool stuff.



-nick

snickered Tue, 02/17/2009 - 19:08
User Badges:

Too bad I only have a 1760 to play with. Thanks for the information though. Correct me if I'm wrong... I'll need at least a 2801 in order to run 12.4(22)T, right?

Nicholas Matthews Tue, 02/17/2009 - 19:12
User Badges:
  • Red, 2250 points or more

Yes, the 1760 software support stops at 12.4(15)T. Even then - you probably need to boot off of TFTP or have a RAM upgrade to run that code.


You will have basic call capabilities, but nowhere near all of the overlay, pickup, conferencing, and intercom type features of SCCP CME.


-nick

snickered Tue, 02/17/2009 - 19:14
User Badges:

Thanks. I'll have to get an 2801 eBay special it looks like.

Actions

This Discussion