25 Jul
2003
25 Jul
'03
6:49 p.m.
On 25-07 12:37, Juan J. Sierralta P. wrote:
Based on your experiences guys do the majority of SIP
UAs honours RR
messages ?
Yes, they must, it is mandatory. The other thing is the loose routing
is from time to time not implemented correctly (this is due to
complications caused by backwards compatibility with strict routing).
Ignoring Record-Route headers could screw up everything so UAs must
honour it.
Because I have an ATA188 which works with RR fine,
but a PolyCom 600
doesn't. My PSTN Gateway (Cisco PGW + AS5350) when starts a call against
SER and SER then forwards it to my ATA clients with the corresponding RR
so the ATAs replies the 200 OK with the RR on it and then back to the
PGW it seems that the RR HF isn't acquainted by the PGW and even it
doesn't understand the subsequent BYEs which is awfull since the
channels aren't free.
I'll try to get some dumps later, since we're trying a Cisco BTS as the
MG controller now.
Try to use modparam("rr", "enable_full_lr", 1) in your script. If
it
still doesn't work then, please, send me dumps.
Jan.