Re: [Serusers] Any Docs on how to set up an OutBound Proxy Server? - sr-users

7 Aug 2003

Hi,

we have many experiences with Cisco PIX 515. There is a built-in SIP-gateway
in PIX, therefore, the IP and port should be replaced with the outside IP
and port of the PIX. (notice, in your config this is not the IP given by
your ISP)

I think you problem is not with your PIX but with the  DLink because it is
not SIP-aware. Consider to use another PIX product instead such as PIX 501
or PIX 506 which supports PPPoE. As workaround you can use the nathelper
module to rewrite the contact field and open the udp ports needed for rtp
streams on the DLink.

yang

...
  Date: Thu, 7 Aug 2003 13:06:20 +1000
 From: "Nicholas Irving" &lt;nirving(a)casinoreality.com&gt;
 Subject: [Serusers] Any Docs on how to set up an OutBound Proxy
 Server?
 To: &lt;serusers(a)lists.iptel.org&gt;
 Message-ID: &lt;000001c35c90$e2a97bf0$0200a8c0(a)dzo.com&gt;
 Content-Type: text/plain; charset="US-ASCII"

 Hi all,
 Is there any docs on how to set up an Outbound Proxy server so that I
 can use SER behind a firewall?

 I can get my config to work (PIX Firewall 515UR - DLink DSL-604+) if I
 configure the DSL-604+ to port forward 5060 to my IP address and then
 configure my client to listen on that port. I can also get the clients
 behind the PIX to connect with each other and set up call (but not
 participate, as the pix is not translating the IP address / Port back to
 them) with external clients. I am guessing the only way to go is to get
 a Proxy configured but cannot find any documents on how to do this,
 other than invest in a Jasomi solution.

 Does anybody else do this sucessfuly?

 Nicholas Irving
 nirving(a)casinoreality.com 