IP Telephony and Phones

Hello Guys,I have issues logging on to the CUCM Administration Web page  and users logon to the phone with Extension Mobility username and password.Whe I tried to logon to the CUCM Administration page, the page displayed "Communication Error" after e...

Hi,I have an issue when making a call into our new v7 CUC from the PSTN, which goes via our old v4 CUCM cluster (being replaced). The call travels over an ICT to our new v7 CUCM cluster, and then hits a Call Handler on the v7 CUC. The Call Handler is...

Hi guys,We are trying to set up intercluster trunk between our two sites, one site is using Cisco ASA and other site is using Checkpoint as a firewall.On both the firewalls we have allowed TCP/1720. We are not able to get trunk registered through thi...

I am trying to connect a new UC520 to an Avaya CM 4.0 installed in the building via IP trunks so the cisco users can communicate to the avaya users by dialing the 4 digit extension (the pbx's extension plans do not overlap) rather than wasting 2 tele...

HiI have been having a few issues with getting faxing working to sip provider. Setup is as follows..Fax <> vg202 <> sccp <> cucm 8.6 <> sip <> bt sip serviceBasically i had a situation where the vg202 was configured for fax passthrough g.711ulaw and ...

Hello Guys,I have been having challenge/issues logging into CUCM through the Web interface (CUCM Administration). When the username and password is entered and the login button is pressed, the error message shown is "Communication Error" is displayed...

Dear all,    I use the following command in CUCM 7 with CLI , and tried to get the call log with the speicifed calling number 88556859, run sql select callingpartynumber, originalcalledpartynumber, finalcalledpartynumber,datetimestamporigination from...

I have a 3825 voice gateway router with a Valcom public address system off of one of its FXS ports.When users dial 89 from any phone, it is forwarded immediately to the PA system.voice-port 1/0/23 timeouts initial 60 timeouts interdigit 60 timeouts r...

I have a UC560 and we have been experiening extremely terrible voice quality on outgoing calls. Customers have told us we sound statiky and breaking up... people have even hung up its so bad. Sometimes we resort to our cell phones for calls.Internall...

I am getting a strange issue whereby even after I hang up the phone after 5-6 rings where the other party is not picking up the phone.The phone still rings. Its only when I off hook the phone and on hook the phone again, the call ends.On the LCD disp...

I have one CCM 4.3 PUB supporting 10 different offices.Now I am adding another office.  However, this office just wants their own phone directory.  They don't want the global directory.  Can I configure a phone directory that just contain this site's...

Hi AllWe have a uc server environment running CCM PUB/SUB on mcs servers one sub on  UCSUC pu and UCXX on mcs hardwareQuestion is how do  you  move the CCM pub/sub  physical to a VM on UCS same for presence and Unity connectionThanks in advanceHenry 

All,Can anyone tell me the best way to protect against DB replication issues? I am seen some strange things happen once DB Replications goes haywire.  Any and all suggestions are welcome. Thanks in advance!   All replies rated.

I have a small group of employees who have a 800 number that rings all of thier phones via a hunt pilot.  The problem I am having is that they want to be able to forward that number to the on call person when it is after hours or no one is in the off...