IP Telephony and Phones

HiI wanted to know if I someone can help me with an issue that I'm having, I just purchased a pvdm2-24dm module to put into one of our routers.when I do a show modem version it comes up and says that the firware is not ready. I've downgraded the IOS ...

Can you change the names of componenets in the dial plan without disturbing the associations within the config?For example if I have:Branch Route Group     Test Route List          Branch Route PatternCan I change the name of Test Route List to Branc...

                   Hi everyone,I am sooo new to this phone system thing but we are a small business and we hav Cisco IP phones. recently they keep having problems. sometime one of them shut downs and we have to remove the cable and plug it in back to...

Friends,Is there any information that a CUCM 8.5 / 8.6 would handle no. of calls per second? I remember when I was working Cisco TAC, he informed that CUCM8.X would handle 18 calls per second. Can you please help me in a Cisco document?Mohsin.

Guys,Need your advise and help is there a way of connecting an IP phone at a remote to connect back to a CME based at the HQ. Having in mind without VPN and no static IP.Ill really apprreciate if you guys could give me a solution           

Hi Everybody,I'm a newbie in voice... now I'm trying to configure the SRST mode in VGMy lab test includes CUCM8.6, VG (SRST), and all IP phones are SIPI have successfully fallback to SRST mode after unplugged the CUCM from the networkHowever, I'm sti...

I am trying to determine which OVF to use with Unity Connection BE6K.  I have found a specific one for CUCM but don't see one for Unity Connection?

HelloPlease advise. We have just implemented CCME into one of our remote sites. Is it possible to access voicemail from home by dialing in ? and if so how do I set this up.Kind Regardsscott                  

Hi, I have a little problem with a voip call between two sites, i am new at VoIP.First let me explain my scenario, I have two sites, each at different cities, they are connected using a Cisco site-to-site VPN, Site A (Cisco 2811), Site B (Cisco C1861...

I do not know if this possible, I need to assigned one softkey to Personal Address Book, and assign default ID and PIN for this PAB for all users.Thanks,Ali