Re: 1Gb Linux Router

	Why do you have your network plugged into a Linux Box and then
	into a Cisco? Why not just straight into the Cisco's Ethernet?


(LAN)---->(eth1/LRP Router/eth0)----->(Cisco/Internet/VPN)



	Overall, I don't see why you would experience poor performance from
your LRP Router with those configs. My only wonder is if you might have
some Shorewall Firewall configs setup incorrectly that is causing the problem.
In your Network Design, seems like the LRP Router isn't doing much except
as a possible firewall.


-Alby







> 
> I am a new Linux user (RedHat 8.0) and have sever performance problems.  I
> am using this Linux box with two 1Gb NICs connected to two separate 1Gb VLAN
> ports on a 3Com switch.  The purpose is to route between two LANs.  I am
> experiencing very poor performance and would like some advice on
> configuration.  I am currently using only two iptables commands to route
> traffic.
> 
> NIC 1 - eth0
> IP		10.0.10.100
> Subnet		255.255.0.0
> Default Gateway	10.0.10.10 (Cisco Router for Internet and VPN connections)
> 
> NIC 2- eth1
> IP		10.10.10.100
> Subnet		255.255.0.0
> Default Gateway	10.0.10.100
> 
> iptables -A FORWARD -s 10.10.0.0/16 -d! 10.10.0.0/16 -i eth1 -o eth0
> iptables -A FORWARD -s 10.0.0.0/16 -d! 10.0.0.0/16 -i eth0 -o eth1
> 
> Is there a better way to do this?  Any suggestions?
> 
> Robert Skogstad
> IS Manager
> Federal APD, Inc.
> Voice	(248) 374-9600
> FAX	(248) 374-9610
> 
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