Hello, We are currently using a Be6000 system and when we schedule a call forwarding on our phones (model 7945) to external numbers, it works perfectly when the original call comes from an internal position, but when it is an external call then this ...
In my scenario there are two CUCM cluster and requiremnt is to interlock user directory between these two clusters. Users across the cluster should be able to search each other including theri own cluster user. Not sure other then common AD integrat...
hi all,I want to do VoIP , with cisco 2951 router with cme 9.0. I just want to know can i connect differnt branch ip phone in differnt subnet in single centralized cme router 2951.that is for differnt branch ip phone there is differnt dhcp pool and ...
Existing voice subnet is 255.255.255.192 using IP range 10.96.71.65 - 126. (65-70 static for Call Manager, Unity, etc. with 71 -126 DHCP for phones).Simply want to change subnet to 255.255.255.128 to give me IP range of 10.96.71.1-126. Plan on keep...
On my UCS R210 I have a health status warning:Battery Status : LearningIt has been in this state for a couple days without recovering. Is this a real problem? What causes this to happen? How do I recover?
Just wondering if anyone has seen external scam calls (Airmiles, banks, cruises, etc) showing up as a call coming from an individual inside the company? I'm not sure if I understand how this could be possible unless a scam call reaches an internal nu...
Hi,Setup is > IP Phone has two extension from two different DID range/ carrier > Call flow: IP Phone > CUCM > MGCP > Gateway > 2 PRI (one pri for each carrier)> Requirement is if the the call was rejected to the first E1, it will hunt on the next ...
I have a client with just one (reported) phone that can't retrieve parked calls. LAN-to-LAN Park works ok but calls that come in on the PRI and get parked by this one particular hone can't be retrieved by it. Upon the retrieval attempt, the IP phon...
Here is my network design:My phone says "requesting configuration" the displays No Load Specified and never boot up. But if I run a TFTP server on my PC and then set the phone to ALT TFTP Server, the phone boots up into CME. Of course the button se...
Is there a list of 3rd party SIP phones that have been validated to work with CUCM (version 8.6+) please?
I need a fresh set of eyes to take a look at my configuration as I have neem fighting this all day to no success.Here is my hardware design:Internet, PC, printing etc works great. Even my iPad gets a DHCP address from the DHCP server via a wifi rout...
Hi, I have a 911 call question. Let's say I am in Boston office but my voice gateway to the PSTN is in LA office thru my internal WAN. This gateway has a PRI to the PSTN. Is it possible to route my 911 call to the local Boston 911 call center thru...
I have the Cisco IP phone 7915 with the Expansion module throught my office. Is there a way to set up the Expansion Module so that when one of my employees is on a call the light next to their name lights up. I would like to have this set up so I can...
Hi,In first, sorry for my poor english.I've two 7920 IP Phone and I want to connect them to an Asterisk server via Linksys WRT54G AP.When I try to configure 7920 with SSID name and WPA key, I've got a message : Authentication failed.I try too with no...
Hi I have the following call flow:IP Phone A --SCCP --> CUCM ---> SIP ---> CUBE --> SIP ProviderI need to prefix a code on the External Phone Number Mas before the call is send to the CUBE. I tried to use the Calling Party Transformation Pattern but ...
Hi I am in the process of trying to upgrade a Cisco 7921 handset from firmware version 1.0.5. Does anyone know if i can go directly to 1.4.4 or do i have to go to an interim version like other 7900 handsets before going to 1.4.4. I am struggling to f...
