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 ...
Hi,We have prepared a IOS SIP router for CME. The router has only one interface, directly connected to public network. The sip clients register to the CME but with local IP Address on the client and not the real public address. We have tried several ...
I'm in the process of testing a sip trunk for a cutover and I've been having an issue with ringback. When a user dials in from the PSTN, the IP Phone rings, but no ringback is heard by the PSTN caller. If we dial outgoing to the PSTN, everything wo...
Hi Guys,I am looking to list all the upgrade files downloaded to the call manager or to the unity connectionAnyone has an idea how to list them ?
Hi All,We are facing timetamp issue in 3905 SIP Phones . We have configure the proper time , NTP server reference (Which is same Router ) , timezone , datetime format.But Phone is showing different timestamp rather than "show clock" output from route...
who can provide some explaination why the line text label can not be displayed on the 6921 IP phone?Thanks
Does Media Sense recording work with Extension mobility ?
Hi, I failed install CUCM 9.1 on VM ESXi 4.1 server. following this link, I have got the install log file. http://docwiki.cisco.com/wiki/How_to_Dump_Install_Logs_to_the_Serial_Port_of_the_Virtual_MachineI have followed the instrution and attached a n...
Hi,I need to run VoIP between my HQ and Branch (p2p). Any idea?Given that consumer grade ADLS usally utilize DHCP to serve for IP's WAN interface. It's dynamically day by day. A idea is peering IPSec VPN to form p2p between then run VoIP. Question is...
Hello , we have CUC and CUCM 9 on VMware , suddenly our IVR stop working so we are unable to received calls from outside ( comming calls ) . and unfortunately our password is not working for unity connection so cant login on it . is there any way to ...
We have just received a Xerox Workcentre 5330 with SIP capabilities. We have SIP up and working and the printer is authenticated back to the CUCM. We are also able to receive faxes just fine but we're unable to send. I see the call hitting the r...
Hi,I am facing an issue in my cisco telephony while making one phone forward to another phone. Below is the Scenario.I have 2 phones, A & B , i have forwarded all calls of Phone A to Phone B. So when i call Phone A its gets forwarded and rings on Pho...
I am trying to send image from a cardiovascular ultrasound system (Vivid E9 from GE) connected to my VX Clinical with a C20.Last Cisco firmware released were done (v1.21) and C20 is to TC6.3.0.3I am always having "Invalid mode" displayed in my loca...
Hi all,i am facing a problem in sip line configuration.i am configuring sip line on branch router 2921. Incoming sip calls are disconnecting after 10 sec and there is no audio for either side.the other end is hearing only call progress tone even afte...
I have about 1000 9971's deployed running firmware 9-3-4-24 on CUCM 8.6I have intermittant issues with individual phone(s) going unregistered, display on the phone says "registereing", phone can still be ping'd and I can still access phone URL / web ...
Hi All,We just had a NM-CUE module fail and then discovered the support contract had lapsed. To make matters worse we don't have any current backups!We procured a used NM-CUE, installed it and booted it up. It looks good, came up with CUE 3.1.1. I...
