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strange issues..

To: "''lvs-users@xxxxxxxxxxxxxxxxxxxxxx' '" <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: strange issues..
From: Peter Mueller <pmueller@xxxxxxxxxxxx>
Date: Tue, 22 May 2001 00:51:36 -0700
In an LVS-DR +  transparent proxy client setup, what could cause all the
connections to appear as inactive and not send back any data?  I turned on
ip_forward and switched ipchains to "ACCEPT" temporarily to ensure no
firewall issues are present.

A tcpdump for relevant packets indicated the traffic appeared to endlessly
be passing back into the realserver... (as indicated below, small sample).

Do the redirect rules appear to be setup right?  64.211.248.11 is the temp
vip I've chosen.  Any other info upon request, I don't know what you guys
want.

Thanks for your time, 

Peter

REDIRECT   tcp  ------  0.0.0.0/0            64.211.248.11         * ->   80
=> 80
REDIRECT   tcp  ------  0.0.0.0/0            64.211.248.11         * ->
443 => 443


19:44:44.141903 eth1 < router.external.smartbasket.com.64036 >
vip.sidestep.com.www: S 1477353113:1477353113(0
) win 16384 <mss 1460,nop,nop,sackOK> (DF)
19:44:44.141926 eth1 > router.external.smartbasket.com.64036 >
vip.sidestep.com.www: S 1477353113:1477353113(0
) win 16384 <mss 1460,nop,nop,sackOK> (DF)
19:44:44.142013 eth1 < router.external.smartbasket.com.64036 >
vip.sidestep.com.www: S 1477353113:1477353113(0
) win 16384 <mss 1460,nop,nop,sackOK> (DF)
19:44:44.142024 eth1 > router.external.smartbasket.com.64036 >
vip.sidestep.com.www: S 1477353113:1477353113(0
) win 16384 <mss 1460,nop,nop,sackOK> (DF)
19:44:44.142109 eth1 < router.external.smartbasket.com.64036 >
vip.sidestep.com.www: S 1477353113:1477353113(0
) win 16384 <mss 1460,nop,nop,sackOK> (DF)
19:44:44.142121 eth1 > router.external.smartbasket.com.64036 >
vip.sidestep.com.www: S 1477353113:1477353113(0
) win 16384 <mss 1460,nop,nop,sackOK> (DF)


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