I have a situation with preservation mode, when on a conference call after 15min 8845 phone display preservation mode and disconnect the calls, the SRST Reference is disabled plus no issue with the MPLS circuits, any thoughts.

Is anyone experiencing voice-mail retrieval problem? cutting out or can't hear word, can't understand phone numbers? If anyone is having the same problem please email the fixed.Allen

One PRI circuit terminates at the 3745 which has (3) wireless circuit connected to a 3640 which connected to our CCM via a T1 circuit located in Los Angeles. And the problem were having is choppy calls, voice-mail problem and conference issue when p...

If had a 3745 with (3) wireless connection to a 3640 that's connected to a CCM located in Los Angeles via a T1, will that cause choppy calls, v-mail issue and conference issue, with v-mail issue their having problem hearing v-mail and the same issue ...

I have (1) 3640 w/ip add 10.46.4.2 connected to CAT6509 w/ip add 10.41.255.1 over voip to our core CAT6509 w/ip add 10.10.2.1 which our CCM is connected w/ip add 10.5.5.10. Now here's my problem. I can ping to (10.41.255.1) 10.10.2.1 our core 6509 ...