Hi guys,I have a problem with my CUCM cluster. It is a 8.6 cluster with a pub and one sub. It is a cluster over the wan (vpn between locations). Untill a couple of days ago everything was fine. In the meantime a router that was tacking care of the co...
IP Telephony and Phones
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Forum Posts
We are running Cisco IP Communicator 7.0.6 on several PC's in the building. There is one PC in particular that works for every user account except for one, and it just started doing it. On this users account when the CIPC is opened it just sits o...
Hello,We are currently using CUCM version 7.1.5 in our environment. Today we got an below alert related to the media resource.Number of times software conference bridge resources were unavailable for CCM: [sshon228] [SSOSN0137-Cluster] exceeded thre...
Resolved! Extension Mobility during upgrade
Hi all,Think I know the answer here but jsut want to check. Have a customer who is a 24/7 operation who use Extension Mobility. They are upgrading from 6.X to 8.X and moving to VMware which I will be doing at two seperate times.Q1: When doing a L2 Up...
I saw the new http feature with the firmware 9.x to download the config and firmware of the phone with 1 http / 2 tftp ( if 1 fail )With CUCM 8.6, is it possible to do something so the phones will use another protocol than tftpex: ftp, http, ?Tha...
Hello,I like to get some information about extracting data from the CUCM for custom report facilities. We do have some special reports that are not present in any reporting tool we have got from Cisco.I would be helped if I could copy the database fi...
Hi Guys,I'm currently on a customer site to migrating from classic telephony to ToIP. I have a 2901 router (MGCP), with two vwic3-amft-t1/e1 card. The provider give me two E1, one with 30 channels and the other with15 channels.I'm testing with the 30...
Good day,I am a new Network administrator and do not have allot of experience, so any help would be appreciated thanks.I am trying to setup a 6921 cisco ip phone on a 2901 router but the phone says "phone not registered"i did setup the dhcp pool and ...
Hi All,I have two CUCM (9.1) clusters up.I need to migrate a few phones from the primary one to a development one.Is there a way to configure the phone to register with the development server manually?I have tried to disable DHCP and manually set the...
We are planning on upgrading to 8.6(2) and according to the documentation it takes 2-3 hours per server. We would like to know what features will be down while the publisher is down during the upgrade.Thanks,Jeff Mize
Hi Guys,Anyone had an issues with 6945 - SCCP6945.9-3-1-3 - we are currently seeing about 30-40 seconds for the corporate directory to show up the search menu and the same to disply search results.Using a 7945 from the same site is much much quicker ...
Resolved! CUCM 8.5 Auto-Reg after DRS
Hi all,I have never tried auto-registration before and today I got 2 x phones to register and pickup DNs, but they have no dial tone and cannot call.Should auto registered phones be able to call each other with bogus DNs?I am asking because I have to...
Hello friends, I write this time because I have a trouble with a service provider cloud. I have an Office with VoIP solution connected through a service provider cloud (who uses Juniper routers). This cloud have been configured with MPLS and is conne...
Resolved! POE IP Phones
Hi All, I have few clarifications on POE, Actually cisco switches will send discovery signal to detected whether powered devices is connected or not. 1. Discover signal refers FLP here? 2. Incase of Inline CDP use to determine actual pow...
Hello,A client upgraded a 3905 with the latest firmware but now he's not able to see it on the "Add New" list (CUCM: 8.5.1).He restarted the tftp server but this phone model won't appear.Anybody knows what could be happening? A bug maybe?Regards,Patr...
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