Hello!I have a problem with a VG224 (SCCP connected) and a phone station for a door (German vendor "Telecom Behnke"). The phone station is mounted on the wall and is used to call a phone when you press the button on it. The phone should ring and the ...
IP Telephony and Phones
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Forum Posts
I am having an issue with an installation of Cisco Business Edition 6000 and Unity Connection. I have calls routing in through a PRI line and coming into an extension for the Auto Attendant. It routes across a CTI Route Point over to Unity which pl...
I'm having issues dialing out on an FXO port. When I dial out you can see the call work through the preferences for the voice-ports and then fail to fast busy. The lines are ground start and I've tried several ground start options to see if it will...
Hi all, I am running a de-centralizated IP Telephony system, I am using a h323 gatekeeper for interconnections.In the gatekeeper I have arround 25 endpoits, but just one of them is showing this.10.252. 1720 10.252. 54146 gk VOIP-GW...
Hello Groupwe have to renew our gateways and have now new 2921 router with pri interfaces.now we have Problems sending and receving faxes with t.38. Most of the faxes can be sent and received without any problem. However some are not transmitted at a...
Dear Sir, I want to configure a caller ID feature of my Cisco Telephone.I have Cisco 7945 and Cisco 9951 with camera.I've already check our caller ID service in Telco and verified its active on my four lines and I do double check by putting the analo...
Have a Cisco IP phone that continues to display "Configuring IP"What do I need to do?Sent from Cisco Technical Support iPad App
We current brought a UCS c220 server for a new CUCM deployment. We'd got six hard disk, two of them formed a virtual running in raid 1, and four of them running in raid 5. After the virtual disks is formed, we are unable to installe the ESXI 5.0 , be...
Hi, I was try to build an example with cme version 4.1, cme-bacd-2.1.0.0 on Router 2800 and Cisco IOS Software, 2800 Software (C2800NM-ADVENTERPRISEK9-M), Version 12.4(15)T1, RELEASE SOFTWARE (fc2) follow emxample in http://www.cisco.com/en/US/docs/v...
Hi all, hope everyone is well !!I am working on planning my upgrade from CUCM 7.1.3 on MCS to CUCM 9.1.2 on VM. I understand Cisco recommends that all voice gateways be on IOS 15.x with CUCM 9.1.2. Is this a must have ? has anyone running CUCM 9.1.2 ...
Greetings,After adding a new Device Pool and corresponding MRGL, Region, Location, Physical location, etc... the RTMT notification utility has consistently reported MediaResourceListExhausted events. These notifcations were never triggered before th...
Hi experts Can a ATA of any other compant like audiocodes etc can be integrated with the Cisco network and CUCM......as the VG202s are very costly for running the fax........plz reply....suggestions are also welcome for the ata187 ...
Does Unity Release 7.0(2)ES41 work with Exchange 2010 SP2? If so, does anybody have a link to a Cisco document (like a software compatibility matrix for Unity) that states Unity Release 7.0(2)ES41 is compatible with Exchange 2010 SP2? I cannot find...
So we have a power outage about a day long. After this happened, I need to manually adjust the system time(the one display on the IP phones). So that one is correct. but users realized when they get a voice mail, the send from time is off by 20s hour...
Have 2 Cisco 6921 IP phones that display "Not Registered".How do I get them to register?Sent from Cisco Technical Support iPad App
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