topic Re: FWSM/PIX and POLYCOM in Network Security https://community.cisco.com/t5/network-security/fwsm-pix-and-polycom/m-p/571875#M526084 <HTML><HEAD></HEAD><BODY><P>hi,</P><P></P><P>i believe, on PIX you are NATing the internal polycom to some public/other IP. and the ACL rules and NAT statements are not applied as per that</P><P></P><P>Incase, you want the foreign polycom to access internal poly with its original IP, then you need to setup "nat 0" or identity NAT .</P><P></P><P>It might be possible that in netscreen, these conditions are already met and hence working. kindly check this.</P><P></P><P>regards</P><P>aashish C</P></BODY></HTML> Wed, 29 Mar 2006 07:47:34 GMT aashish.c 2006-03-29T07:47:34Z FWSM/PIX and POLYCOM https://community.cisco.com/t5/network-security/fwsm-pix-and-polycom/m-p/571874#M526083 <P>Just now I have setup POLYCOM Viewstation H323 behind a PIX and in a "DMZ" under the FWSM ... it seems the Calling has started at the foreign POLYCOM, but the call cannot complete connecting. I have noted at the foreign POLYCOM that has picked up a Calling partner of the internal (before NAT) address, which i wonder if that causes the problem !! but WHY ? ... note : my Netscreens have no such problem !!!</P><P></P><P>Cheers</P><P>Raymond.</P> Fri, 21 Feb 2020 08:48:01 GMT https://community.cisco.com/t5/network-security/fwsm-pix-and-polycom/m-p/571874#M526083 raymond.leung 2020-02-21T08:48:01Z Re: FWSM/PIX and POLYCOM https://community.cisco.com/t5/network-security/fwsm-pix-and-polycom/m-p/571875#M526084 <HTML><HEAD></HEAD><BODY><P>hi,</P><P></P><P>i believe, on PIX you are NATing the internal polycom to some public/other IP. and the ACL rules and NAT statements are not applied as per that</P><P></P><P>Incase, you want the foreign polycom to access internal poly with its original IP, then you need to setup "nat 0" or identity NAT .</P><P></P><P>It might be possible that in netscreen, these conditions are already met and hence working. kindly check this.</P><P></P><P>regards</P><P>aashish C</P></BODY></HTML> Wed, 29 Mar 2006 07:47:34 GMT https://community.cisco.com/t5/network-security/fwsm-pix-and-polycom/m-p/571875#M526084 aashish.c 2006-03-29T07:47:34Z