• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 758
  • Last Modified:

asterisk: echo on SIP to FXO

I have a bunch of 7960 sip phones connected to a asterisk with regular lines connected via FXO modules to my phone company. Now people using the sip phones can hear themselfs while they`re talking but people on the other side cant... The latency is low and Im using the g711ulaw codec.

Should I decrease the gain? any other ways to cancel the echo?
1 Solution
Have a look at this page and the other links at the bottom. There are various causes and way to fix it depending on what hardware you have and this page covers the options.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Get expert help—faster!

Need expert help—fast? Use the Help Bell for personalized assistance getting answers to your important questions.

Tackle projects and never again get stuck behind a technical roadblock.
Join Now