Miroslaw,
The easiest solution to this would be to place SER in between the
Nortel switch and the Asterisk box and have the switch & Asterisk use
the SER instance as their "default route" for all messages.
The SER instance should be fairly simple in your case as all messages
from the Nortel switch should be routed to the Asterisk box and
vice-versa (your could do this by inspecting the source IPs) but it
would give you the ability to inspect message methods and bodies before
they are delivered and respond to either side accordingly or just
forward them to the opposite side.
-Evan
Miroslaw Nawrot wrote:
Hi, I am trying to do a peculiar task and I want to
find out if SER can
do it. The issue is with call transfers which generate the REFER
message. I am connecting a Nortel voip switch to Asterisk via sip. I
need to have all call transfers generated by the Nortel switch to not
reach Asterisk as all the call transfers are done to dids/extensions not
found on the Asterisk PBX. Instead I would like to intercept / re-route
them back to my Nortel switch which can handle it. Currently I have a
workaround using an Audiocodes gateway with loopback cables. The
Audiocodes when sees the transfer request sends it back to the Nortel
switch. As this is a wasteful use of expensive hardware I would like to
find another method to do this. Can someone let me know if this is
possible with SER? And if it is which functions do I use? Any help is
greatly appreciated.
Mirek
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/The Future of Voice/
Globalive Communications Corp.
T: 416-640-1088
F: 416-640-1089
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Toronto, ON, M5C 3E4
www.globalive.com <http://www.globalive.com/>
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