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[FW-1] IPSO 330 routing redirect question
Here in our office we have an IPSO 330 running Checkpoint FW-1 4.1
We have static routes that route you from one point inside our network
to another internal network over another router..
<LAN 1> ---------------------- <Firewall>
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<cisco router>
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<network 2>
When LAN 1 sends a packet destined for LAN 2 and the Firewall is the
default gateway, the firewall
sends out an ICMP redirect to the sending workstation telling it that
in order to get to Network 2 it needs to
send it's packets through the cisco router.
The problem we're having is using NetBIOS for this.. the Netbios
packets won't get redirected because it doesn't get the route update. if
we PING first, then it gets the route update, and the Netbios packets go
through.
Anyone experience this with either NetBIOS (or UDP in general perhaps)
not getting ICMP redirect route updates?
Thanks
Scott J. Friedman, MCSE CCSE CCNA
Security & Cisco Routing Engineer
LDMI / Ideal Technology Solutions, U.S.
Email : [email protected]
Phone :www.itsusnow.com
www.ldmi.com
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