10 More Discussions You Might Find Interesting
1. Red Hat
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
2. IP Networking
I have configured port forwarding at router.
But after configuration I am not able to connect the computer from outside/Over internet/Remote desktp from other computer.
Could you please advice?
Pokhraj (2 Replies)
Discussion started by: pokhraj_d
3. UNIX for Advanced & Expert Users
We have windows machine ( A ) in one network & 2 Linux Servers ( B & C ) in another network. There is a firewall between these 2 networks and SSH (TCP/22) & HTTPS (TCP/443) are allowed from A to B only (but not to C). There is no personal firewall / iptables running on any machine.... (1 Reply)
Discussion started by: magnus29
4. Red Hat
How can I config iptables to allow port forwarding from one WAN interface to second lan interface .
In my system I have one wan interface 184.108.40.206 (eth0),and lan interface 10.2.1.52(eth1)
I want to make port forward port no 22 from 220.127.116.11 to
port 22 , 10.2.1.52 , tcp and udp... (1 Reply)
Discussion started by: chuikingman
5. IP Networking
Hi Linux/Unix Guru,
I am setting Linux Hopping Station to another different servers.
My current config to connect to another servers is using different port to connect.
ssh -D 1080 -p 22 email@example.com
ssh -D 1081 -p 22 firstname.lastname@example.org
Now what I would like to have... (3 Replies)
Discussion started by: regmaster
Hi; I have the following issue:
I have a Solaris server running an old applications which connects to an http server in other server at certain port. The thing is that the http server has changed its ip and port and the addres in the app is hard coded and touching the app by now is out of the... (0 Replies)
Discussion started by: ppereira
I am looking out a way to forward all UDP traffic coming on ports 3001,3002,3003 and 3004 on server 10.2.45.200
corresponding ports of server 10.2.45.197.
I am using Solaris 10.0.
-bash-3.00$ uname -a
SunOS airtelussd2 5.10 Generic_127127-11 sun4u sparc SUNW,Sun-Fire-V445
Is... (6 Replies)
Discussion started by: vikas027
8. UNIX for Advanced & Expert Users
I want to set up port forwarding from one network to another network. I already have this configured on the Linux box using iptables.
iptables -t nat -A PREROUTING -p tcp -i eth1 --dport 1521 -j DNAT --to 10.218.146.230
iptables -A FORWARD -p tcp -i eth1 -d 10.218.146.230 -j ACCEPT
... (2 Replies)
Discussion started by: slash_blog
i have the following setup
machine1 two network adapters one connected to lan the other connected directly to machine2
machine2 is not connected to lan
i need to access machine2 directly from the LAN
how to force machine1 to forward all traffic received on a specific port the... (1 Reply)
Discussion started by: Husam
10. UNIX for Advanced & Expert Users
I have to install an application that has a built in tftp server. Tftp comes in on port 69. As i am not installing this application as a root user i am running into trouble because only the root user can listen to ports < 1024. So changing the port i listen to to one greater than 1023 isn't... (1 Reply)
Discussion started by: imloaded24_7