Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Cannot hear the caller for the first second on an IP phone 7960.

I have a cisco avvid installation which is connected via a voice gateway to a siemens pbx.

When somebody calls an ip phone from a siemens system-telephone, then the calller cannot hear the called party for the first second after off hook. So the caller can only hear the "second part" of the name of the called person.

What can I change on the gateway to solve this problem ?

1 REPLY
Anonymous
N/A

Re: Cannot hear the caller for the first second on an IP phone 7

Enable to open RTP earlier by configuring:

"voice rtp send-recv" under global configuration mode.

Also if you have vad on, try without it.

102
Views
0
Helpful
1
Replies
CreatePlease to create content