Hello, When the IP Phone registered to Pub, the call from SCCP IP Phone (6921) to SIP IP Phone (7821) is working well.But, when registered to Subs, the call wasn't working well.The call was connected, but no sound, and the display looks like below:An...
I thought this would be an easy thing but it's not working. I need to have hold music play when an extension puts someone on hold. I made the selection in Call Manager (User Hold MOH Audio Source and Network Hold MOH Audio Source) however it's not ...
Hello, I need to create an extension inside my cucm where I can make tests like , receive calls or forward calls. Can I do this with out haveing a real hardphone register? thanks.
Hi,Has anyone try to configure SRST for SCCP and SIP phones on the same GW and to make it works at same time?Does anyone know whether it is possible?I have a CISCO 2921 router; when GW goes into SRST mode, SIP phones register propely, but SCCP phones...
Hello - we have an active/active design with our ITSP for SIP trunking. They have 2 pairs of SBC's with 2 different VIP's associated with each pair, 1 for each. We have SIP options enabled with this setup. However if there is an audio issue with o...
Hi Community, I have one issue regarding CP-3905 phones. If I call overlap, so take handset and try to call some number. After first digit pressed the cucm start call routing. Other phones like 88XX or 78XX work fine. They wait t302 timer before cucm...
Hello,I connected a Cisco 7937 , it is well registered on the cucm. The option "extesion Mobility" is activated. But when I try to log a user via the menu: services - extention mobility, I have an error message: "error 400 HTTP"Can you help me solve ...
Hi, Is there a recommendation somewhere for what bandwidth to assign to OPUS to get the best quality audio, as opposed to use the minimum bandwidth? If you have lots of bandwidth for audio, is there an advantage to setting OPUS to use 128Kbps? Is the...
Hi everyone!As I understood how it works. One device profile is created for each phone model without an DN and assigned to the user in the Extention Mobility Controlled Profile. Let's assume a profile for 7841 and a similar one for 8851. All profiles...
Hi allI have 2 questionsfirst one is, if I have 2 idsn circuits with 2 outbound dial peers, how do I get it to use both of them on my h323 gateway? second, if a call comes in from outside, which then gets forwarded to an external switchboard, they th...
Hi All. I just got an email from opmanager about this problem ( Attached )Critical - VG - Medium Buffer Hits is 112 (Hits), the threshold value for this monitor is 90 (Hits) My question,1. What is medium buffer hits?2. And what is the effect for my t...
Hello, I am seeing a strange issue and curious how many others are seeing this issue. We are using the Cisco 8861 IP phone and have connected them up to our wireless. They work great and would love to deploy more. But have noticed something any ti...
Is there any reason why the (.) wildcard would network on a CME?I get a fast busy after the 4. If I change the dial-peer to 2541... I get the fast busy after the 1dial-peer voice 1 voipdescription OUTbound to CUCMdestination-pattern 254....session pr...
I have a situation in which there are two sites running CME - both have 'phones on their 'local' networks (let's say 10.10.1.2 at one site and 10.20.1.2 at the other), and the 'phone network at one site is also visible from the other, so, e.g. I can ...
I need to create an mobile application that can make/receive one to one call through CUCM, is there any options ? I Think this case is doable on web application via Jabber SDK ,but Jabber SDK isn't available on mobile. do you have any recommendation...
