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Callmanager 4.0(1) SR2 + 7960/40/20

Frank Hoeben
Level 1
Level 1

I have setup the callmanager 4.0 SR2, 7910 and softphones works ok, but the 40/60/20 are not working correctly (not ringing, cannot open a call). Latest firmware installed. Can someone help me out?

1 Reply 1

vmoopeung
Level 5
Level 5

Can you explain the problem in more detail, Is your phone registering with CCM, DIaltone present.

Try to trace out the problem is with the IP network or the voice network.

http://www.cisco.com/en/US/products/hw/phones/ps379/products_user_guide_chapter09186a0080121697.html