01-15-2003 08:49 AM - edited 03-09-2019 01:41 AM
I have a need to allow an X-Windows application across a PIX 515. When the client attempts to connect the get an XDM error. I am not doing any NAT or PAT on the IP address, and the access-list in place allows for all the TCP ports.
01-15-2003 06:53 PM
If this is an XDMCP connection, you need to look at the "established" command (http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_62/cmdref/df.htm#1028903), particularly at the example section.
02-20-2003 11:08 PM
What if I need to make an XDMCP connection from an outside interface to an inside?
Will I still use the command:
established udp 0 6060 permitto tcp 6061 permitfrom tcp 1024-65535
04-07-2004 11:53 PM
I'm using
established tcp 0 6000 permitto tcp 6000-6063 permitfrom tcp 1024-65535
But do I also have to permit tcp traffic to ports 6000-6063 from outside to inside in my ACL?
Thanks,
Milan
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