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New Member

video through PIX with PAT

I have a customer testing Polycom video conferencing over the Internet through their PIX 506. They have a single public IP address so all outbound traffic is PAT. When they initiate the connection the recipient sees their video feed but they see none. The only denys I can see in the syslog are:

106012: Deny IP from x.x.x.x to y.y.y.y, IP options: "0x14"

The following fixups are active:

fixup protocol h323 h225 1720

fixup protocol h323 ras 1718-1719

The local subnet has and access-list allowing all IP traffic to pass outbound and just for testing we allowed the address we're trying to communicate with all IP access inbound.

I see messages in the syslog that the PIX recognizes h323 conversations.

Is there anything else I should be looking for or am I trying to get an unsupported protocol to work here? Is the deny IP options message relevant, can it be worked around?

  • Other Security Subjects
New Member

Re: video through PIX with PAT

Sorry about that, was in a hurry and posted to the wrong forum.