All,
I have turned up a PRI NI trunk between a ROLM 9006 and a Cisco Gateway. All calling between works fine, however I have found 2 issues that appears to be linked. A call comes in the PSTN to the ROLM, ROLM forwards it to a gateway and to the right cisco phone. Phones rings fine. Now if the phones is forward to the PSTN say a cell phone (this out another set of ISDN trunks in the gateway straight to the PSTN) the call will work about 2/5 times. The other 3 times, I keep hearing ringing on my cell phones and the gateway gives me this.. As you can see in the begus i get a disconnect from my 2/1:23 which is the trunk between rolm and cisco.. The other problem is that answering via handset works, but the answer softkey causes the same problems. 12.4(15)T5
interface Serial2/1:23
no ip address
encapsulation hdlc
isdn switch-type primary-ni
isdn protocol-emulate network
isdn incoming-voice voice
no cdp enable
!
