hi,I am trying to register SIP softphone from public IP address. Using 2621 Router. All local sip and sccp phones are working fine.Startup Config:R2821#sh runBuilding configuration...Current configuration : 9744 bytes!! Last configuration change at 0...

Hi,I want to configure the Fxs user to dial-in to Fxo and then selecting the desired extension to connect to.i dont need welcome message or hunt group. is it possible with below and when dialing in it gives an error of application not found. applicat...

Hi,I would like to have a simple configuration where if someone makes an inbound calls to FXO port it should ring and then inbound caller must dial an extension. i do not need any Auto Attendant etc. Using CME 4.0 on router 2921.Help would be really ...

Hi,I have a router and NVRam seems to be damaged or corrupted Cisco 2921. Can we change the NVRAM ram physically? because i changed the cf card and still doing the same. Router#wrBuilding configuration...[OK]Router#*Sep 14 15:11:35.471: %NVRAM-2-NO_G...

Hi,I have configured Dlink DP-150S IP PHONE using SIP protocol and all is working fine.Only issue i am having is Randomly IP Phones start sending missed calls (two rings) to each other many times in a day  then stops and starts again with another num...