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Re: LVS-NAT

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: LVS-NAT
From: 崔涛 <taocui@xxxxxxx>
Date: Thu, 6 Nov 2003 15:55:42 +0800
you should set ip_forward ON for nat by:
echo "1" > /proc/sys/net/ipv4/ip_forward
and turn off icmp redirectors by:
echo "0" >/proc/sys/net/ipv4/conf/all/send_redirects
cat       /proc/sys/net/ipv4/conf/all/send_redirects
echo "0" >/proc/sys/net/ipv4/conf/default/send_redirects
cat       /proc/sys/net/ipv4/conf/default/send_redirects
echo "0" >/proc/sys/net/ipv4/conf/eth0/send_redirects
cat       /proc/sys/net/ipv4/conf/eth0/send_redirects
set default gw
/sbin/route add default gw 192.168.2.254 netmask 0.0.0.0 metric 1

----- Original Message ----- 
From: "Salah Abdulla" <salah@xxxxxxxxxxxxx>
To: "LinuxVirtualServer.org users mailing list." 
<lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Sent: Thursday, November 06, 2003 3:42 PM
Subject: LVS-NAT


> Hi,
> 
> I just download and installed kernel-2.4.20-20.7.hidd.ipvs110.i686.rpm and
> ipvsadm-1.21-7.i386.rpm.
> 207.175.44.110 is DIR and 192.168.10.1,2,3,4,5 are real server. Run the
> following command
> 
>        ipvsadm -A -t 207.175.44.110:80 -s rr
>        ipvsadm -a -t 207.175.44.110:80 -r 192.168.10.1:80 -m
>        ipvsadm -a -t 207.175.44.110:80 -r 192.168.10.2:80 -m
>        ipvsadm -a -t 207.175.44.110:80 -r 192.168.10.3:80 -m
>        ipvsadm -a -t 207.175.44.110:80 -r 192.168.10.4:80 -m
>        ipvsadm -a -t 207.175.44.110:80 -r 192.168.10.5:80 -m
> 
> Tested it and it is not working. Run netstat -a and cannot see port http is
> listening. Any advise please.
> 
> Regards,
> Salah
> 
> 
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