SIP Audio Problems: Difference between revisions

= Brief overview =

Here is a very brief overview of types of audio problems, their cause and the fix.

{| class="wikitable"

|+ SIP Audio Problems

|-

! Type !! Typical Cause !! Typical fix

|-

| No audio || Firewall/NAT blocking traffic || Investigate firewall/NAT/ALG

|-

| Short silent gaps || Packet loss || Check internet quality

|-

| Audio garbled || Internet quality || Check jitter and quality of internet connection

|-

| No audio after a few minutes || Firewall/NAT/session timeouts || Investigate firewall/NAT/ALG

|}