IP Telephony and Phones

We have a location that has a 2621 router for inbound analog DID's running H323. The second router 2651XM with FXO's running MGCP for outbound calls. Can I upgrade that location with one 2811 and use MGCP for both inbound DID's and out bound FXO? Our...

Hi GuysCan some one please guide me how can I make the Agent name appeared to be only Resouce name.Currently it shows both Resource name plus Resouce ID which makes the Report format Messy.ThanksZafar

CUCM 8.5            Could anyone share what is the best practice for configuring a sinigle panic button option directly on Cisco 7911s, 7937s, 7940s and 7960s phones.The goal is to have the button dial a number or send a text to a designated security...

Dears,I have CUCME v7.1 on cisco router 3945 with IOS 15.0-1.M7 and 200 ip phone.i need to upgrade the cucm v7.1 to v 8.6.if i upgraded the ios from 15.0.1 to 15.1.4m that supports cucm v8.6, i will loss the license or not?Please advise.Reagrds,Hayth...

hello, we have an alcatel 4400 and we want to connect it cisco 2901 router. alcatel side port is rj11 and cisco side is bri interface how can i connect this devices. which converter do you suggest.

Has anyone deployed Click-to-Dial on a cme with clients running Lotus Notes?I'm looking to implement this if its at all possible.Any help would be greatly appreciated.Thanks

     I have 3 Cisco 7962 Phones at one site (so far) that I have enabled Hookswitch control in CUCM but for whatever reason it will not enable it on these phones.CUCM is 8.6.  I have other phones that I have enabled this on and have had no problems. ...

Hello everyoneI have a strange issue that I can't find solution to. I have two Cisco 7912 Phones , located on separated networks. Neither of them uses voice vlan. Phone A is able to call all phones in my LANs, those on voice vlan, and those that are ...

Dear All i have CUCM 8.0.3 and cisco phones . As for attached file. It could not be able to open details on the ip phone while click on the related  ip address (registred IP address) Note : this issue only in 7911 ( Firmware is SCCP11.9-0-3s) phones ...

Hello,which IOS is corresponding for Unified Border Element (CUBE) feature on cisco 2821 router?Is it possible to find corresponding IOS in versions 12.4x?Best regards,Miroslav Petkovic

Hi, I need some technical support regarding  these phones 7965G and 7911G . I want to change the firmware to SIP using TFTPD32 software. I made a factory default by pressing # key while powering up, and then pressed 123456789*0# when the lights state...