Hej,

I found the line reported below in my log, that prevents http browsing from
local network to a server hosted on the local network as a proxyarped
external address  62.243.165.91

from the log:
Jan 26 13:16:51 janus kernel: Shorewall:FORWARD:REJECT:IN=eth2 OUT=eth2
SRC=192.168.102.110 DST=62.243.165.91 LEN=48 TOS=0x00 PREC=0x00 TTL=127
ID=53613 DF PROTO=TCP SPT=1311 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0

I thought that the rule:
ACCEPT  loc             loc:$JONAS56X   all

where $JONAS56X is defined in /etc/shorewall/params as
JONAS56X=62.243.165.91

would have allowed that.

I read in FAQ#17 that a reject in FORWARD chain from/to the same interface
is probably due to a missing routeback option in /etc/shorewall/interfaces,
I have added that but with no different result.

Do you have any other idea of what might be wrong? A gzipped dump file is
attached and the FORWARD chain from it is here below:

Chain FORWARD (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source
destination
86162   44M eth0_fwd   0    --  eth0   *       0.0.0.0/0
0.0.0.0/0
 6582 2878K eth1_fwd   0    --  eth1   *       0.0.0.0/0
0.0.0.0/0
85252   47M eth2_fwd   0    --  eth2   *       0.0.0.0/0
0.0.0.0/0
   16   888 Reject     0    --  *      *       0.0.0.0/0
0.0.0.0/0
   12   576 LOG        0    --  *      *       0.0.0.0/0
0.0.0.0/0           LOG flags 0 level 6 prefix `Shorewall:FORWARD:REJECT:'
   12   576 reject     0    --  *      *       0.0.0.0/0
0.0.0.0/0

Thanks for any help, Paolo


Attachment: shorewall.dump20070126_7.gz
Description: Binary data

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