Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations Chriss Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

No DTMF on 2410 phones

Status
Not open for further replies.

teej0820

MIS
Joined
Nov 3, 2008
Messages
57
Location
US
Hello all
We're running CM 5.2 on an S8300 server (SP3 applied) in a G450 gateway.
When we first connected the 2410 phones, we get dial tone, but it does not register DTMF so we can't TTI them in. Analog phones work fine. I tried just about everything except upgrading the firmware on the MM717s which I will be trying next, but I still don't understand why we're having this issue.
If I enter the port manually, it works fine. I can separate and merge again. It seems like a problem with the DCP port, but I was wondering if anyone has seen this before.

I appreciate any assistance.
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top