02-23-2012
locked me out from local net
Hello,
I have two hosts. One is connected to internet and the other host.
I've read about sharing the internet connection and now I can open websites from the 2nd host.
But now I can not 'ping' to any other host in local net except of the IP of the host with the internet connection.
I thought about dropping packages from this IP before routing but this target isn't available for 'nat' table.
I also don't know if this is the right way to do?
host1
eth0 : 192.168.5.10 / gw 192.168.5.251
eth1 : 192.168.10.10
---
host2
eth0 : 192.168.10.20
shorted question: How to connect to local net over host1 from host2 with IP-forwarding enabled?
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LEARN ABOUT SUSE
iptables-apply
iptables-apply(8) System Manager's Manual iptables-apply(8)
NAME
iptables-apply - a safer way to update iptables remotely
SYNOPSIS
iptables-apply [-hV] [-t timeout] ruleset-file
DESCRIPTION
iptables-apply will try to apply a new ruleset (as output by iptables-save/read by iptables-restore) to iptables, then prompt the user
whether the changes are okay. If the new ruleset cut the existing connection, the user will not be able to answer affirmatively. In this
case, the script rolls back to the previous ruleset after the timeout expired. The timeout can be set with -t.
When called as ip6tables-apply, the script will use ip6tables-save/-restore instead.
OPTIONS
-t seconds, --timeout seconds
Sets the timeout after which the script will roll back to the previous ruleset.
-h, --help
Display usage information.
-V, --version
Display version information.
SEE ALSO
iptables-restore(8), iptables-save(8), iptables(8).
LEGALESE
iptables-apply is copyright by Martin F. Krafft.
This manual page was written by Martin F. Krafft <madduck@madduck.net>
Permission is granted to copy, distribute and/or modify this document under the terms of the Artistic License 2.0.
2006-06-04 iptables-apply(8)