[Users] (PR)ACK problem with uac_replace_from

[Jeff Williams]

I seem to have an issue with uac_replace_from.

I am using openser as a media proxy. For invites I replace the numbers
with leading 0's with 61 for Australia and forward the call to our LCR
box which then forwards the call to the correct voice to pstn gateway. I
am trying to use uac_replace_from to set the from address so the
callerid appears correct on the outgoing calls.

This seems to work fine for the INVITE request, but on subsequent PRACKs
and ACKs (which just get loose routed), something strange happens to the
from address.

On invite, the From get re-written:

From: Jeff <sip:610089001 at proxy.sipone.com;user=phone>;tag=1790577941
to
From: Jeff <sip:0892209080 at sipone.com>;tag=1790577941

For the PRACKs and ACKs, this happens:

From: Jeff <sip:610089001 at proxy.sipone.com;user=phone>;tag=1790577941
to
From: Jeff
<\032\317\352S\232\222B\230\234K\231*BV\300\030\303\332\ah\303\306i\365\005\016\200\250\000\000\230\016\200\252j\200\002`\000\000\016>;tag=1790577
941

There shouldn't be anything happening to the From address on the
(PR)ACKs at all.

Anyone have any ideas?

I have attached a ethereal dump of the call setup.

Jeff
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