Extension # display issue on SPA525G2 IP phones

[mnasir.sher]

I am not getting extension number display on my spa525g2 ip phones despite upgraded the new version of spa525g 7.4.9a and having UC560 version version 15.1(2)T4. I can ring my other spa 504g ip phones from other 504g phones but don't get any dialtone/ring on spa525g2, only hit voicemail when dial 525g2's extension. Anybody have any clue, please reply back. Thanks

nas

[gmgarrian]

Are the new phones registering to the UC560?  Are you using SIP or SCCP?  Do you have the correct firmware uploaded and tftp/load configurations?

[mnasir.sher]

Thanks gmgarrian for replying back, I contacted cisco tech support and they

resolved the issue. 5252g2 phone was not registered, i deleted the user on

that phoen and let it get aut-registered, and it started working like other

phones.

On Fri, Oct 28, 2011 at 1:52 PM, gmgarrian <