IP Telephony and Phones

Hi ,We have cisco SIP 3951 IP phone in which Corporate directory option does not appear.While all other IP phones ( 7941/7961) working under same cluster have corporate directory working fine.When button is pressed on SIP 3951 phone we get Missed/Pla...

Hi,I am having enormous problems with something that was so simple in 6.x.I have my CUCM 7.0 Publisher and I add the subscriber server on the publisher first. I configure DNS for forward and reverse resolution and validate this. I do the install and ...

Is there any method that I installed V WIC2-2MFT-E1 on 2801 router and test, whether ports are working ? Any help will be appreciated.Thanks

Hi,I have two sites A(central) & B(Branch Office), spread across two different countries by WAN.Site a has a CCM5.1 cluster(One PUB & One sub) and Site B has one SRST GW.When WAN is up site B uses local SRST Gw as voice GW for PSTN dial-in/dial-out b...

Hi all,Is there any way to ring two lines at sametime in a single call (without shared line)Thanks in advcanceNahas

GSR--192.168.1.2--pos--192.168.1.1--CRSon CRSping 192.168.1.2 all ok,whether how large ip packet,display!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!but on GSRping 192.168.1.1,can not success one packet,i do not set any parameter ...

I have a new site I am trying to setup SRST at, having a few issues.I have put my phone into SRST failure over mode, however outbound and inbound calls are failing.I show the phone registers with the gateway, however when I attempt to make an outboun...

Hi All,I'm being bugged by a user who keeps meddling with their phone settings. I'm aware that this can be disabled, but at present the ability to do this is not.Her phone is no longer ringing and have attempted to talk her over the phone to change t...

HI,We have a 2801 GW running IOS c2801-spservicesk9-mz.124-11.XW10.bin. GW has a PRI. Call manager version is 4.1.3 sr5dOutbound calls work fine however we cannot get any inbound calls to complete.Attached is a debug isdn q931 and debug voice ccapi i...

We are experience random problems, when booting Windows PC's connected to Cisco IP Phones 7911: the PC is unable to get an IP address of the DHCP server.If, after the PC finishes booting up, we perform an "ipconfig renew" the PC is able to get an IP ...

Hi all,I have configured MPX as a conference bridge in CUCM6.0 here is the config :Total System Resource Units (SRUs) 375Remaining SRUs for video 229Audio licensed ports 32Audio available ports 32G.711 ports 10G.729a ports 22Audio floater ports 32Aud...

I have a question I would like to clarify.I'm working with a UC500 system for 24 users max. The customer would like to cut some conferencing cost and host the conferences locally by utilizing the new UC500 that will replace the current PBX. Current...

Dear All , which one of these HP servers is compatible with CM6.1 ·DL580-G4:391088-421470064-346470064-481your fast replay is highly appreciated.

Dear allis there any way for spoofing id caller (for PSTN calls) from cisco router? or any similar concept for changing or manipulating id-caller on cisco ?thank you