Hey guys, I have just started using IP tables and was wondering if anyone could direct me to any good online resources as I am totally new to this. Thanks. (1 Reply)
Description
i used iptables firewall is a month,running is favorable.it is failed when i connecting to my server on time.the servers' web service and all ports did not connect.i remote login the other server and through intranet address login this server then i restart iptables .but through... (0 Replies)
Trying to create a whitelist to limit bandwidth. My sync speed is 1536/256 kbps.
Simple rules in order:
1. Do not limit (or set to 1536/256) MAC 00:00:00:00:00 (computer is in 192.168.1.0/24).
2. Do not limit (or set to 1536/256) MAC 00:00:00:00:01 (computer is in 192.168.1.0/24).
3. Do not... (1 Reply)
Hope someone can help cus m really stuck.
Im pretty good at making basic IPTables rules to get what i need done, but this one has me beat.
I have only 1 Nic in my linux box , and its setup as a trunk to my switch.
I have 5 vlans setup on it:
eth0.1000
eth0.1001
eth0.1002
eth0.1003... (0 Replies)
Hi,
On the IPTABLES, I did iptables --flush. I want to start fresh. Now I only want two things. Allow one ip address to this server. Allow port 443 as incoming from every where. Please advice how to do this.
This is what I did so for.
iptables -I INPUT -i eth0 -s 1.2.3.4 -j ACCEPT... (5 Replies)
I have two programs, a datagram socket based sender and a datagram socket based receiver. The sender emits a short UDP message to 192.168.0.100:33333 every second. The receiver creates a datagram socket with a default port number (let's say it is 44444), clears the iptables adds the following rule:... (4 Replies)
I have a question regarding IPTables packet flow, that I am hoping I can get an answer to.
We have a fairly advanced implementation of IPTables that I am trying to convert into a third party product and I am not quite certain on the packet flow in the current IPTables implementation.
We are... (2 Replies)
Discussion started by: knightfirefx
2 Replies
LEARN ABOUT LINUX
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)