IP Telephony and Phones

I need to create a setup using CME 4.x (UC520) to service 30 DDIs such that each DDI is only available via extension mobility. I've set this up fine.I want each DDI to represent a different business and when the business is not logged in, or if they ...

Hello,We are in the process of moving around 2 of our voice gateways at remote sites. The VG's will each have 3 T1's. 1 Incoming PRI from the Telco and 2 T1's (1 PRI, 1 CAS) to our PBX. The CAS is there incase the PRI fails. Incoming calls to the...

Dear all, There are two dial-peer with 69[0-9] and 69T. Is there any priority which dial-peer will be selected first ? The following dial-peer is in Shengzhen voice router. When user dial 691, what dial-peer will be selected ? -----------------------...

The question I have is what I call cascading when a message is left in a mailbox for a service organization, for instance.A message is left in a general delivery and I need to notify a list of upto 10 technicians if the first does not respond to the ...

Hi, We have a problem in a branch office. Sometimes when a phone is ringing an the employee get the phonecall and goes off hook the phone dont stop ringing and the call isn`t connected. Or in the other way the employee would like to place a phonecall...

HiWe've got a 2800 series CCME system and we'd like to terminate a VPN tunnel onto it (its a 2811)Does anyone know if there is a favoured software version we'd need to install? current version is:flash:c2800nm-spservicesk9-mz.124-15.T4.bin

Hi Everyone.. We have noticed a bit of a strange issue recently with removing DNs from Call Manager 4.1(3)I have been deleteing unused extension numbers using the Route Plan Report. However, when we check by dialling these numbers we get a busy line ...

I have taken over an existing call manager publisher and subscriber ( version 4.1) and require to perform a call manager upgrade on these servers.I believe it requires the following password in order to do a call manager upgrade. however the only pas...

When our faxes receive a second call while busy, the second call overflows to our POTS lines. According to the carrier that happens becuase we are sending a cause code 17 to them which triggers the overflow feature over our ISDN Pri lines. Per the ca...

Users hear a noise, like a machine hum (I verified) on calls via FXO to the PSTN.I've tried the following on the voice-portno vadno caller-id enable (a bug a long time age :)input gain manipulationoutput attenuation manipulationcomfort noiseecho-canc...

Running CUCM 6.1.1.2000-3Some handsets when making international calls get an error *AA*NOT SUITABLE FOR DATA#The call still connects but that message is displayed on the screen of the phone.I know that the error is from the PRI/BRI (it's an isdn mes...

Hi All, I have AS5400XM voice gateway with 10 T1 terminated. Also I have solarwind enterprise version. I like to monitor this router and if there is any issue with voice and router itself, solarwind send notification. what is the best methodology to ...

Hi, everybody.I've faced with little problem with registering third-party SIP-phone with Cisco Unified Communications Manager.Here is all steps I've tried to accomplish this task:1) Create End-User with username, password, PIN and Digest credentials....

Is there a quick way in CUCM6.1.2 to identify all the extensions that are using CFA and what number they are fwd'ing to? We have a situation where one extension gets fax tone from a call and the CLID is the mask we assign to all phones. So short of l...