Unified Communications Infrastructure

We have cutover to the Cisco Business Edition 6000M Svr (M4), Export Restricted SW (BE6M-M4-K9=) for UC. Two ports on this server are connected to our 2960S switch stack . The Server runs VmWare ESXi and the VMs related to UC – Communications manag...

Hi, i have problems adding a 7937G phone to CUCM 8.6.2. The phone displays only  the message "Configuration List UCM".I installed this file on cucm : cmterm-7937-1-4-5-7-SCCP.cop.sgnand i put on "device defaults" page, this information on cisco 7937 ...

Hi Everyone I have a user who is trying to use Jabber but when she types a message in the box and it's sent she doesn't see anything nor can she see when the other person responds. I've never seen this before and I wanted to see if anyone has encount...

Hi, I am facing many issues in presence server after deployment. All error are attached. - dbreplication problem - Cisco sync agent service stops automatically on IMP node1 within 10 minutes after i manually start - Many services are stuck in "Sta...

We're having an issue after updating to the newest UAC Advanced version where transferred calls are not showing the way we would like. We want to turn Direct Transfers on based on the instructions in the troubleshooting document, page 35 (section 4-...

We have migrated a customer from CME to CUCM.  The existing firmware on the phones is SCP41.8-04SR2 and default for CUCM is SCCP41.9-4-2SR2-2S.   I am attempting to upgrade the phones to 8.5(2) to allow the upgrade to default on CUCM.  I have attempt...

Hi everyone, I have vMotioned an Expressway to a new host and restarted it - now although I can ping it, it is refusing HTTPS and SSH (and other connections). I can access the console via vCenter and I can login to the CLI. by the way, i have check...

Hi All,  I have 8811 SIP phones for which I have configured voicemail features. SIP phones MWI light is not working even though my extensions are getting messages. Any specific configuration require for SIP phones.  voice register global mode cme ...

Dear Cisco Team, Do you have any screenshots on how the SIP URI dialing would look like to customers? how it works for the customer's eye? I appreciate it, Thanks,ALi

does anyone can help with answer in how many CUC ver 11.5 Subs can we add in one cluster. i thought it is like cucm " Max 8 subs" in a cluster but i am coming cross some articles that says only one cuc sub can be added to the CUC cluster. 

I have CME setup on SIP and out bound works good. The thing is I have it setup behind a home router on privet IP address. When the calls come is it hits the CME but it hits it with a public ip address.  SIP/2.0 400 Bad Request - 'Invalid Host' To: <s...

I have a jabber user that cannot search contacts.  If she enters even the first letter of the person's name, the box "no search results found" comes up.  Even typing in their full email address results in nothing.  She is an LDAP synchronized  user, ...

I've been tasked to convert our phone certs from MIC to LSC as part of our NAC project.  Currently we are whitelisting a lot of phones which defeats the whole purpose of the project.  I've read through Cisco documentations found online and shared wi...