Re: ssh connections stalling

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Here's a simpler configuration (by hand, based on
http://www.brandonhutchinson.com/iptables_fw.html ) that shows the same problem:

iptables -L -vn
Chain INPUT (policy DROP 1 packets, 78 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     all  --  lo     *       0.0.0.0/0            0.0.0.0/0
  140  112K ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state RELATED,ESTABLISHED
    0     0 ACCEPT     tcp  --  *      *       0.0.0.0/0            0.0.0.0/0           tcp dpt:22 state NEW
   89 10029 DROP       all  --  *      *       0.0.0.0/0            0.0.0.0/0

Chain FORWARD (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination

Chain OUTPUT (policy DROP 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 ACCEPT     all  --  *      lo      0.0.0.0/0            0.0.0.0/0
  143 20996 ACCEPT     all  --  *      *       0.0.0.0/0            0.0.0.0/0           state NEW,RELATED,ESTABLISHED

Chain LOGDROP (0 references)
 pkts bytes target     prot opt in     out     source               destination

Send your configuration,  as root or using sudo do:

iptables -L -vn
iptables -L -vn -t mangle
iptables -L -vn -t nat

--
Karl Hiramoto
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