IP Telephony and Phones

HiMy setup is CUCM to CUBE to SIP trunkWhen i place a call from CUCM im missing a field in my debugThe field DIVERSION is not presentWhen im looking at debugs form other deployment i do see that field.What need to be done on CUCM to create that DIVER...

Hi everyone, One of my engineers over-provisioned a Unity Connection OVA template, they have about 82 actual users but the OVA they installed was 10,000 so it's consuming unnecessary cores. I was asked to reprovision this as lesser user count to free...

           Hello Team,  I have a CME running on C2900 Software (C2900-UNIVERSALK9-M), Version 15.2(4)M4, RELEASE SOFTWARE (fc2). What i have noticed that even though I have telnet and ssh enabled, sometimes the CME will not allow me to access the dev...

I am facing issue on logging jabber into iphoneStatus always shows verify what could be the problem can any body suggest me?How to set a photo in jabber client?

I have a upcoming project to network Unity Connection 9x via VPIM to Avaya MNS.Anyone tried this recently? Seems I recall someone else doing this 2-3 years ago and having some significant issues on the Avaya side.  -jasonFigure 5-4http://www.cisco.co...

I have a home user using a Cisco 880 router runing 15.2(4)M4 code with a Mitel VoIP set.The phone was working fine, but now is stuck in DHCP discovery.Phone port is configured as follows:interface FastEthernet2 description VOICE switchport voice vlan...

After a cluster reboot I am getting hundreds of errors and most of them are:SeverityMatch : AlertMatchedEvent : Nov  6 10:29:39 XXXXXXXX kern 1 kernel: IpVms: StreamMixer: Excessive mixer calls (-60)AppID : Cisco Syslog AgentClusterID : NodeID : XXXX...

My client is using a Avaya PBX to connect to Cisco Router. I am having two sites between which calling has to be set up. I have put the dial-plan in place but the call is not working.. I suspect an E&M issue. Can someone explain me what In-seizure an...

We have our call manager passing calls to a unity system attendant and when we dial the attendant inside we get the correct system call handler and the message and caller input buttoms work, when I call from outside I get the generic message and the ...

Dear Cisco,As per the documentation of CUCM 10.x, it does not support the MCS machines anymore, only virtualized. How could this be practicle and logical? What about those who have bought Cisco MCS I5 machines with 3 yrs UCSS just last year and now y...