[Asterisk-Users] Audio problems 50% of the time.

[kurt x]

I have an Asterisk server that I use at work.  I have a phone that is
at home that logs into
the Asterisk server at work.  My home phone is hooked up via DSL
through a Linksys router. You can see the my sip.conf for the phone
blow.

The problem is each time the phone rings I can hear/be heard 50% of the time.

Any suggestion on what to look for.

I do have my reg time set for 180 seconds on the cisco ATA186.

[72459]
type=friend
username=XXXXXX
secret=XXXXX
host=dynamic
context=voice-mail
dtmfmode=rfc2833
;canreivet=yes
nat=yes
qualify=yes

Kurt