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1. Red Hat
Hello All,
I would like to ask you very kindly with /etc/sysconfig/iptables file
I have to setup port forwarding on RHEL6 router. Users from public network must be able to ssh to servers in private network behind RHEL6 router. Problem is that servers in private network must be isolated.
My... (2 Replies)
Discussion started by: oidipus
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2. Red Hat
Hi
I enable the IPtables but port 80 was not working. Below is my active configuration (10 Replies)
Discussion started by: ranjancom2000
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3. UNIX for Dummies Questions & Answers
I want to limit all *outbound* traffic on eth0 (or all *.*) on port 25 to a specific (allowed) range...
I.E.
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Now, 192.168.1.5 (local ip) tries to connect to... (1 Reply)
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4. Red Hat
Hi,
What iptables command do I need to run in order to open up the following port for incomming traffic on the following server:
# telnet 127.0.0.1 1521
Trying 127.0.0.1...
telnet: connect to address 127.0.0.1: Connection refused
telnet: Unable to connect to remote host: Connection... (3 Replies)
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5. Red Hat
Hi,
I have a newly built RHEL5 OS that is unable to talk to the DNS server. I am unable to telnet resolv.conf entry over port 53 but apparently this port has been opened.
# telnet 209.212.96.1 53
and.....
# dig www.google.com
; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5_4.2 <<>>... (9 Replies)
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6. UNIX for Advanced & Expert Users
Hi To All,
I want to Route my web application to Mysql Database through a proxy server.so for this which approach should i use
1)iptables
2)squid
if Iptables how can i make this worked .this is the ip network i'm having
web application---------Proxy server-----------------Mysql Database... (0 Replies)
Discussion started by: kgrvamsi
0 Replies
7. UNIX for Advanced & Expert Users
I would like to copy data flow (not redirect!!!) from 1567 port
to another 1194 port on same computer. The 1567 Port already binded by Scream program (it is bisy). Is it possible to do it by iptables or for it nesessary another programs? Can you help me in the decision of this question? (1 Reply)
Discussion started by: yanat
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8. UNIX for Dummies Questions & Answers
can anyone tell me a unix program that can port scan a c block of ips for proxies? a fast one, with reliable results, that can load an ip list, or set an ip range, and specify ports
thanks! (1 Reply)
Discussion started by: user
1 Replies
9. UNIX for Dummies Questions & Answers
I've been googling for a while now, trying to forward port 3000 to port 80....
In the past I used to DLink router to forward port 3000 to 80. I recently finished (well, is it ever done anyhow?) setting up my linux box and got it acting as a router.
I want to continue to run Apache on port 80... (1 Reply)
Discussion started by: meeps
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IPTABLES-SAVE(8) iptables 1.6.1 IPTABLES-SAVE(8)
NAME
iptables-save -- dump iptables rules to stdout
ip6tables-save -- dump iptables rules to stdout
SYNOPSIS
iptables-save [-M modprobe] [-c] [-t table]
ip6tables-save [-M modprobe] [-c] [-t table]
DESCRIPTION
iptables-save and ip6tables-save are used to dump the contents of IP or IPv6 Table in easily parseable format to STDOUT. Use I/O-redirect-
ion provided by your shell to write to a file.
-M, --modprobe modprobe_program
Specify the path to the modprobe program. By default, iptables-save will inspect /proc/sys/kernel/modprobe to determine the exe-
cutable's path.
-c, --counters
include the current values of all packet and byte counters in the output
-t, --table tablename
restrict output to only one table. If not specified, output includes all available tables.
BUGS
None known as of iptables-1.2.1 release
AUTHORS
Harald Welte <laforge@gnumonks.org>
Rusty Russell <rusty@rustcorp.com.au>
Andras Kis-Szabo <kisza@sch.bme.hu> contributed ip6tables-save.
SEE ALSO
iptables-apply(8),iptables-restore(8), iptables(8)
The iptables-HOWTO, which details more iptables usage, the NAT-HOWTO, which details NAT, and the netfilter-hacking-HOWTO which details the
internals.
iptables 1.6.1 IPTABLES-SAVE(8)