IP Telephony and Phones

Hi  We have seen an issue intermittently where calls go to survivability while they are getting serviced in IVR. In Activity logs we are seeing error.badfetch or error.semantic errors. We are not able to figure out why its happening. Some help aroun...

I have a situation where we are doing a European deployment with CUCM 11.5 and E1 connection to PSTN The client dials 90XXXXXXXXX to reach a national number The client dials 900XXXX... to reach an international number My PSTN provider does not acce...

Hello, I've done this hundreds of times, all of a sudden any phone I configure doesn't seem to want to take the configuration. When I press the services button I get the message "No services Available".  Steps to configure 1. I click the enable EM c...

I have a problem with the RTP stream in a call between multi-vrf on a CUBE (2911) Here is the config of the CUBE: --------- VOICE SERVICE VOIP ---------- voice service voip address-hiding mode border-element allow-connections sip to sip redundancy s...

Hi, I have configured VG350 with following command  ccm-manager config server 142.100.65.11ccm-manager config But it is not being registered with CUCM below is the output of sh ccm-manager command. What could be the reason of that? Router(config)#do...

Hi all, I have a customer who wants to deploy a site with Cisco IP Tel. However, for the media, we would like to send it over a secondary link. The only way I could think of doing that, would be by using an MTP in the datacenter, and force all phone...

Hello,I have issue with phones that registered via ASA.we replaced the ASA after we upload new certificate to CUCM.now the phones still unregistered .how phones can to receive new certificate ?

Hi . Is there a way to check specific phone registered on CUCM  on active call or not ?  RTMT shows only registered or not but not call status for phone. I remember was working on CO system 6 yrs ago was able to see phone call status also caller and ...

Hello All, Let me start by saying I am not a VoIP technician, merely attempting to help a client solve an issue. The client is requesting that all incoming calls bypass the auto attendant and route directly to extension 103. I have not been able to ...

Dear All, Is ISR 4321 is not currently support gatekeeper function? As one of my client is using 2800 router as an gatekeeper, but want upgrade the router to ISR 4300. Can anyone suggest how can I implement this? Thanks 

Hi, I want to know the best way of implementing the following voice translation rule. Incoming called number will either be 37760805, 0737760805 or 037760805  I need to translate this based on the last three digits to 805. I don't want other numbers...