Unified Communications Infrastructure

Hi, Trust you are doing well, I need to know if we can register a Cisco spark room 70 MX700 to Cisco spark service on the collaboration cloud using h.323 as the signalling and registration protocol.   Kindly advise,   Thank you, Mujeeb

Dear fellow engineers and Voice experts,     I am a R&S guy and new to the world of Voice.  I configured MVA on our CUCM Pub and when I dial the MVA number, I get the welcome greeting prompting to enter Remote Destination number.  After entering the ...

Hi, I need to urgently upgrade 2 Cisco Unity clusters consisting of 1 PUB & 1 SUB each. I read some of the blogs in forum and also referred other sites for best answers but I am not sure how to proceed with the same. I am doing it first time, so bit ...

I shared a video from spark app to Spark board but only receives video and not audio. it is possible to transmit audio from spark app to spark board.

Hello, I have a CUCM publisher and a Subscriber installed into a site with a domain i.e. Domain1 I need to installa a second subscriber in a remote site with another domain i.e. Domain2. The two domain are in trust. Actually I have  Pub:     cmpub.d...

Hi all, I've set a user up for Jabber availability within CUCM but I am unable to login to test on phone/laptop. My question is when a user is a active LDAP sync user which password has precedence for Jabber login? The users AD password or the PIN ...

Hi,We are looking at SSO using ADFS for a couple systems and were wondering if that means users have to have a domain account, we have a couple users that do not have an AD account and was wondering if it is possible to have a hybrid of SSO and local...

We have Route Group  with multiple gataways. Calls  IP Phone-->CUCM-->CUSP-->GWs-->ISDN PRI   Default Failover Response Codes for Elements in Route Group: 503 only We add [500, 502, 503, 404] . Which is better to use???

Hai all,   we have migrate to the new domain, impact to our click to call. we have integrated Microsoft lync to Cisco Presence and can make a call directly using click to call in lync. but now we cannot make a call using click to call. it said, No Ph...

hi All, i am going to upgrade our call manager from 6.1.2 to the latest. i know for PCD migration we need minimum 6.1.5 but when i try to download 6.1.3 and 6.1.5 from Cisco website. i am getting message saying that "the file no longer available to d...

Good Afternoon,   i have some issues related dial pattern. i have define dial pattern on voice gateway as well as on CUCM also. i can make call on that pattern by cisco 7821 model. but cannot make call from spa 502g. when i make call from spa 502g on...

Current Version:   10.5.2.12901-1 Upgrade Version: 11.5.1.13902-2   We are in the process of upgrading our CUCM Cluster from 10.5.2.12901-1 to 11.5.1.13902-2 and one of the subscriber upgrades will not complete. - Publisher "NO SWITCH" upgrade has c...