IP Telephony and Phones

I?m having problems with a CCM 4.1(3) cluster that consists of one publisher and one subscriber. If a new phone registers to the publisher, no one can call the phones extension, even though everything is setup correctly. What would cause this?Thanks,...

I am using a 2811 router with CCME on it and have a hwic ap. I am trying to get a 7920 to work. All the display says is connecting to callmanager 0. The phone picks up a dhcp address,tftp address and can ping the phone address. I have attached config...

Hello folks!I try to use it but it doesnt work, in fact I do the follow steps and neither work:For Windows 2000/XP: From Control Panel execute the "Add/Remove Hardware" utility. Select "Add/Troubleshoot" when the prompt "Choose a Hardware Task" is di...

Has anyone run into an issue getting a 7936 conference phone to register to call manager?CM version = 4.1 3 sr2

Hello,I'm new with Cisco.We are completly rebuilding our sites and we look to use VOIP.We have 3 sites :- 1 in Belgium : approx 50 users- 2 in Frans : 5 users. (and all call from Belgium to anywhere in Frans transit via one of them)Between these site...

Just migrated my network to Catalyst 3560 to cater for the future IP Tel infrastructure, the PC's connection were fine connecting to the new switch.But there are a number of print server that are "dead" after connecting to the switch. (those print se...

We have just implemented an IP Telephony installation and I can foresee a problem with password management. Each of our users now has 2 seperate passwords (Active Directory and CCMUser) and 2 seperate PIN numbers (Voicemail PIN and EM PIN) to manage...

I have 5 callmanagers and about 8000 users. My thought is to have callmanager groups as followingCallmanager group1SUB1SUB2SUB3Callmanager group 2Sub2Sub1Sub4Callmanager group 3SUB3SUB4SUB1Callmanager group 4SUB4SUB3SUB2This will have 2000 phones a ...

Does anyone know the default DSCP value an E1 mgcp gateway on module WS-X6608-E1 uses for rtp traffic and any commands which assist in checking this on a CATOS 7.6(7) 6500 (or the callmanager).(other than using a traffic sniffer)And how can this be ...

I need to edit the usernames of about 800 entries in the DC Directory from alphanumeric to numeric only entries. I am trying to avoid deleting/recreating all of these entries, but am not sure how to proceed. Any suggestions?

Hi,I've just noticed that some phones were inserted in the CCM with the value of the "Display (Internal Caller ID)" field EMPTY, i.e. the person who's in charge of doing this made a mistake. Instead of putting the value in this field, it was put in t...

HiI wanted to get a better understanding on the way AAR will work with various call routing scenarios.1. Does the AAR group apply to outbound calls from a calling device that has reached its locations limit or will AAR group also be invoked if a remo...

Hi, I'd like to generate a report from Call Manager of all in use Forced Authorization Codes. Unfortunately I can't find any pre-defined query's in analyzer. Can anybody help? Thank you, I appreciate your help in advance.

Hello, I have the following problem, please, help, if you know how*** CONFIGURATION:ccm 4.1 = 10.222.1.1ip-phone = 10.222.1.15h323-gw = 10.222.1.2ip-phone mac = SEP0013C35AFFFFip-phone directory number = 104route-pattern value = 5555555*** SCHEME...