Hi,
One of the biggest problem with VOIP service is how to defend against
unlimited usage. openning the SIP to an end user is pretty scary thing as
the following 3 things could happen:
1. people uses the same username/password for multiple phone. This is
addressed by one discussion thread
Tried adding that log into my onreply_route[1] block, but it didn't
work. I can't seem to figure out I can possibly capture the SIP
message which is generating this error. Any help would be much
appreciated.
On Fri, Apr 10, 2009 at 10:23 PM, Geoffrey Mina geoffreym...@gmail.com wrote:
Perhaps
How often do you get this error?
IIRC, last time when I got this type of error it was related to a
missing Via header into a SIP reply.
Can you capture/sniff the traffic and check if all the received
replies are sane (via header is present)?
Another idea would be to capture the bogus message into
On Sat, Apr 11, 2009 at 3:44 PM, Jinsong Hu jinsong...@hotmail.com wrote:
2. people can use a single username/password , but uses it as a trunk, so
they run multiple channels of voice call . With this they can run up
thousands of dollars of bills on the kamailio owner. There are suggestion
