ip telephony between two offices

zeuscyril · ‎08-16-2009

hi friends,

i am having one callmanger express with 1 4port fxo and one Adsl module for adsl line.i configured adsl line and vpn and callmanger express on the same router.

and otherside i am having one callmanger express,the vpn is enabled on these 2 sites.when i used ADSL 877 router for adsl line and vpn the call is working between the 2 offices but if i put every thing in the callmangerexpress i am not able to call .the phone is registering but while calling it is blank.

help me in this

if u want further information let me know

paolo bevilacqua · ‎08-17-2009

This means, the VPN is not configured properly.

zeuscyril · ‎08-17-2009

no, my vpn is working properly i can communicate both the sides but the call routing is not happening..

paolo bevilacqua · ‎08-17-2009

You have a voice configuration problem then.

cisco steps · ‎08-17-2009

"phone is registering but while calling it is blank"

phone get registed by default. that not mean it should work. you sill need to configure the voice part. pls post your config

Wilson Samuel · ‎08-17-2009

Are you trying to call PSTN or Inter Office?

Regards

Wilson Samuel

zeuscyril · ‎08-18-2009

i am calling interoffice like ext to ext