IP Telephony and Phones

CK3X integrate with CUCM is possible? Can I use CK3X - Intermec (windows mobile) as a voice client?Has anyone had this experience? Thanks

Hi Guys,I have setup a FXO interface with MGCP, after the call is received on the router a fast busy tone is received with a error cause value=47 . I know cause value=47 in some cases are transcoder issue but I don't have Transcoder resource because ...

Hello,We had an incident where services failed over to our secondary server.  We noticed the following on the CLI login page during the failover; IpVms:  StreamMixer:  Excessive mixer calls (-40)  PerFreq(100) delta(5008) wrappe d(0) I have attached ...

hi,I am in need of an explanation of the NAT concept.I have a single public IP address and I am trying to set up cameras over the internet. Do I open ports per camera (and how) or is the following command sufficient. (config)#access-list 1 permit 10....

Hi All,I am looking for the DLUs consumed by 7821, 7841 and 7861 Cisco IP Phones.I searched a bit but no luck. I am looking for exact DLUs consumed by the above phones. Thank you all.  

Dear All, We are using cisco CME in our remote location when we try to call outside press 9 first attempt getting busy tone and second attempt is working fine.The problem are mainly facing cisco 8945 IP ohones other all phone working fine.I will put ...

Hi community, special problem, short description of what we have actually: 7925   DN 7778961   DN 777 on its EM-profileThese are classic sharedline, which means incoming call on 777 will ring on both, busy if one call is active, you can handover call...

hi experts                  Can someone suggest that whether cisco 3905 is supported on Asterisk PBX....if yes any particulat firmaware? Thanks

Hi All,I have to design a network that  supports up to 100 remote sites and one HQ site, all the remotes should communicate with HQ as Star network. At the remote there will be two telephone lines and one laptop. The remotes will be able to call HQ a...

Hi all,when I dial USA numbers and its asking me for Press 1 for sales, press 2 for management, press 3 for...., or if you know the extension number please dial it now, these things not working when I dial 1,2 or 3 it doesn't make any changes, even i...

The hardware platform is Cisco UCSC-C220-M3SBE, the Call Manager version is 8.6.2.22900-9.We manage to export the CDR to a sftp server. However, the bill system vendor requests us to export the CDR via serial port. Is it possible to do it onto our pl...