Title: Message
|
Hi
Here after retransmitting INVITE for 7 times, u
have to terminate the call.So u send BYE after 7th
retransmission
Ranjit
Hi,
As
specified in the draft "draft-ietf-sip-session-timer-11.txt"
"If no 2xx response to a session refresh
request is received before
the session
expiration, the UA SHOULD send a BYE request to
terminate the session. It SHOULD send this BYE slightly
before
session expiration. The
minimum of ten seconds and one third the
session interval is RECOMMENDED.
For example, if the session interval is 120
seconds, one third
of this is 40 seconds. Since the minimum of 10 seconds and 40
seconds is
10 seconds, the BYE would be sent 10 seconds before
the session
expires."
Let us assume the
session interval is 1800 seconds,
So I
should send re-INVITE after 900 seconds from call establishment,
If I don't get any response for the re-INVITE
sent then I should send the
BYE after
1790 seconds from call establishment.
But in the time from 900-1790, what should I do
Should I retransmit the re-INVITE repeatedly
for the interval 900-1790?
If
yes - then number of re-INVITE will be more than 7 and it violate the
condition of any txn.
If no - then
what is my behavior, can I send BYE after sending 7 retransmission of
re-INVITE .
Regards,
Ravi Jindal
HUGHES SOFTWARE SYSTEMS
|
_______________________________________________
Sip-implementors mailing list
[EMAIL PROTECTED]
http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
