[Serusers] ATA 186 Behind NAT

Bo boman122 at yahoo.com
Mon Mar 31 19:36:41 CEST 2003


On ATA side, you just need to enable the 'Receiver-tagged VIA header'
feature by setting bitt 22 of ConnectMode to 1. On SER side, nothing you
need to configure specifically.

----- Original Message -----
From: "Michael Vasilenko" <acid at dg.net.ua>
To: "Bo" <boman122 at yahoo.com>
Sent: Friday, March 28, 2003 9:52 AM
Subject: Re: [Serusers] ATA 186 Behind NAT


> Bo (boman122 at yahoo.com) wrote:
> > Yes. I already tested that.
>
> Can you please explain, what I must configure in ATA and SER
> to make a call from ATA with private IP
> >
> > ----- Original Message -----
> > From: "Ricardo Villa" <ricvil at epm.net.co>
> > To: <serusers at lists.iptel.org>
> > Sent: Friday, March 21, 2003 10:24 AM
> > Subject: [Serusers] ATA 186 Behind NAT
> >
> >
> > > Hi,
> > >
> > > I was reading about the ATA186's ability to detect that it is behind a
> > NAT.
> > > It requires that:
> > >
> > > "For the Cisco ATA to automatically detect its presence behind a NAT,
the
> > > SIP proxy server
> > > or remote user agent server must include the "received=" parameter in
the
> > > Via header in the
> > > responses to the Cisco ATA if the proxy detects that the source
address
> > and
> > > port do not match
> > > those in the Via header."
> > >
> > > Does SER support it?
> > >
> > >
> > > Thanks,
> > > Ricardo
> > >
> > > _______________________________________________
> > > Serusers mailing list
> > > serusers at lists.iptel.org
> > > http://lists.iptel.org/mailman/listinfo/serusers
> >
> > _______________________________________________
> > Serusers mailing list
> > serusers at lists.iptel.org
> > http://lists.iptel.org/mailman/listinfo/serusers
>
> --
> Michael Vasilenko




More information about the sr-users mailing list