16 Feb
2005
16 Feb
'05
12:38 a.m.
Hi Philipp,
As time as there are other solution, IMHO the exec feature should be
avoided as much as possible - it introduce a big overhead by dynamically
creating/waitting processes for each INVITE.
Just an opinion :-)
Best regards,
Marian
Alexander Philipp Lintenhofer wrote:
Hi,
Simply use following shellscript "requestBehindSameNAT.sh":
##################################
#!/bin/bash
# Prüft anhand der Request-URI und der Contact-Adresse,
# ob Quelle und Ziel gleich sind -> NAT-Box
DESTIP=`echo $SIP_RURI | sed 's/[^0-9\.\:]//g' | cut -d":" -f2`
[ $DESTIP = $SIP_SRCIP ] && exit 0
exit 1
##################################
... and call it in ser.cfg:
if (!exec_msg("/usr/local/share/requestBehindSameNAT.sh"))
{
use_media_proxy();
t_on_reply("1");
}
regards,
Philipp
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