PIX 515 and Websense Internet response time issue

[hinesjrh]

I have a single PIX 515 running 6.3(5) integrated with a single Websense server (Windows 2003) running 6.3.1. I have been getting complaints of slow or no Internet response and I have been seeing a lot of error messages in my PIX logs show that our Websense server is often not responding. The messages read "304003: URL Server 10.1.0.120 timed out URL" and "304006: URL Server 10.1.0.120 not responding".

Also, when I attach to the console port of my PIX using HyperTerminal I often get the message "Websense Packet Error" among other messages.

I took at look at the perfmon numbers but I don't know what is normal or acceptable, so I am looking for feedback on this output.
sh perfmon

PERFMON STATS: Current Average
Xlates 77/s 28/s
Connections 104/s 1/s
TCP Conns 90/s 7/s
UDP Conns 14/s 23/s
URL Access 176/s 9/s
URL Server Req 164/s 7/s
TCP Fixup 4453/s 23/s
TCPIntercept 0/s 0/s
HTTP Fixup 3572/s 24/s
FTP Fixup 468/s 9/s
AAA Authen 0/s 0/s
AAA Author 0/s 0/s
AAA Account 0/s 0/s

 

[hinesjrh]

The implementation of my new ASA seems to have solved this issue!