ICMP

[Stan Anderson <Stan () iconfitness com>]

I have Citrix WinFrame 1.8 servers running behind my firewall.  For Citrix
ICA they say you only need to open udp 1604 and tcp 1494, so I only allow
those two ports to my servers.  My clients outside the firewall drop if they
are connected for any legnth of time.  In my logs I see denys for ICMP to my
servers IP addresses.  Citrix doesn't say you need to allow ICMP, but does
anyone know if you need to.

        Thanks,         
          Stan Anderson
          ICON Health & Fitness, Inc.
          (435) 750-7794