Hello, We are currently using a Be6000 system and when we schedule a call forwarding on our phones (model 7945) to external numbers, it works perfectly when the original call comes from an internal position, but when it is an external call then this ...
I have recently purchased a Cisco 7960G IP Phone. But when I connect the phone to my router an error comes up saying "Protocol Application Invalid" I have a Mac computer, so how do I fix this to use my phone? Thank You!
HiWe have trouble with some 9971 getting random mid-call reboots. The scenario is show in the attached picture.We are working on some QoS issues on A and B, but I have a question. When a call to PSTN is in progress between P1 an P2 and the CUCM tur...
We are using Call Manager 4.2 and a 2800 series router with PRI trunk as a gateway to the PSTN. I have an interesting problem which I'm sure can be done just not sure. I have a client which has an ATA. When she leaves her office she forwards the ca...
Hello everyone, I've been working on a integration between Avaya and Cisco telephone systems and we are experiencing one-way audio calls. So far we have found that on the Avaya side, there is a setting on the signaling group which pretty much prevent...
Hello, I have a CP-8831 conference phone. It is fully registered with call manager and you can call it, but a screen pops up saying "Host Not Found" with the option to exit. When you press exit, it goes back to normal for about half a second, a small...
when I try to use pcd version 10.5.1 to discover the existing cucm cluster 8.6.1 , it times out with the following msg. CLI command timed out for node, IP_Add of CUCMunable to contact the specified cluster node. verify the hostname/IP address and cre...
Hi all , i have the following scenariolync extensions : 571x cucm extensionx : 7xxx Is it possible to route the call to the pstn from lync exension through cucm ,?If possible what are the configuration required ? Thanks
Hi all, there is a 9.1.2 CUCM with ELM licensing server.We got an license warning for essential licensing that I dont understand.See the attached pictures:license_usage_report_cucm.jpg shows the report from CUCM.license_usage_elm_server.jpg shows the...
Hi All, Currently CUCM 10.5 is running in Esxi 4.1. Is it mandate to disable the LRO ( Because of the Esxi version ) or we can keep it ON.We are experiencing the SDL out of service between the nodes where all the nodes residing in same subnet & Esxi.
Dear all,am using cme 9.1 with both sip and sccp phones. all things were fine for several months suddenly no outgoing nor incoming call are available and the stats of the dial-peer is down.attached is sh run and debug file when i try to press 9 to ca...
Hello, I have an issue with a BRI interface on a CME 2901.I have 2 MSN numbers on the BRI from the provider. One is 889553 and the other is 886602I would like my extension 2050 to make outgoing calls only from the 889553 and extension 2048 to make ou...
CME with around 30 phones. All phones have to be able to make non-limited outgoing calls and non-limited calls between each other, only one phone must be allowed to make only local calls to other phones in CME but not any otgoing calls. In the same ...
I am new at troubleshooting the Valcom paging system with Cisco 2821 router. I recently installed a Valcom 2001A that is connecting to FXS port on the Cisco router. The paging works but the ringing does not stop when the page extension is dialed (y...
i have a problem, 7821 it is no't register on Cisco 2911. i added IPPhone 7945 type, but i can't add ipPhone 7821 type????????????????
hi,Sip trunk is only for outbound calls ? for example if i have sip server and i created sip trunk , the same sip trunk will be used for inbound calls from the sip server to the cucm ? Thanks
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