Do I need to re-install ISA

Hi

I am running Windows 2000 server and Active Directory, I
have come across these events in event viewer on my ISA
server. Below is the message from event viewer. The source
is the web proxy and the evene ID number is 14120.

------------------------------------------------------
The ISA Server services cannot create a packet filter
210.193.133.113. This event occurs when there is a
conflict between the Local Address Table (LAT)
configuration and the Windows 2000 routing table. Check
the routing table and the LAT to find the source of the
conflict.
-------------------------------------------------------

Can someone please advise what my best course of action
shoud be.

Sorry Wrong group, my apologies.
 >-----Original Message-----
 >Hi
 >
 >I am running Windows 2000 server and Active Directory, I
 >have come across these events in event viewer on my ISA
 >server. Below is the message from event viewer. The
source
 >is the web proxy and the evene ID number is 14120.
 >
 >------------------------------------------------------
 >The ISA Server services cannot create a packet filter
 >210.193.133.113. This event occurs when there is a
 >conflict between the Local Address Table (LAT)
 >configuration and the Windows 2000 routing table. Check
 >the routing table and the LAT to find the source of the
 >conflict.
 >-------------------------------------------------------
 >
 >Can someone please advise what my best course of action
 >shoud be.
 >
 >.
 ><!-- ~MESSAGE_AFTER~ -->