Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Need to solve complex network problem
Special Forums IP Networking Need to solve complex network problem Post 302170001 by soliberus on Saturday 23rd of February 2008 02:07:20 PM
Old 02-23-2008
Need to solve complex network problem
I have a Red Hat linux server X on a x.x.0.0 network. This machine also has to communicate with another server Y on a network called y.y.0.0

Server X has two network interfaces.

eth0 is configured on the x.x.0.0 network and has a default gateway on the x.x.0.0 network.

In order to communicate server Y on the y.y.0.0 network I'm planning on configuring eth1 with a y.y.0.0 IP address and gateway. I then want to add a static route on eth0 that uses eth1's IP address as a gateway.

Example (using fictional IP addresses):

SERVER X -> eth0 192.168.0.1 (add static route 20.10.0.0 gw 20.10.0.1)
-> eth1 20.10.0.1

SERVER Y -> 20.10.0.10

My logic tells me that if I then request to talk to server Y the request will go to eth1 via the static routed on eth0. eth1 is on the same network as server Y, so the request should then be able to reach server Y

Could someone please confirm that his is correct (or incorrect for that matter).

Cheers
 

9 More Discussions You Might Find Interesting

1. Programming

How can I solve this problem?

I'm now designing a server application which can serve large number of clients' request. I've a question to ask, that is, main process will block when invoke the "accept" function, if a client request comes, main process should be separated into 2 processes by invoking "fork" function, the parent... (4 Replies)
Discussion started by: acqy
4 Replies

2. UNIX for Advanced & Expert Users

can't solve that problem [PLEASE HELP]

well, my internet brakes down every day because of my server, i don't have troubles with RAM or anything i think... that problem started since i am running an unrealircd server... well, my internet brakes down and when i try to access the inside ip from the server on http port 80, it says that:... (2 Replies)
Discussion started by: AiRkO
2 Replies

3. Programming

Can any one solve this Problem...!!!

Try to solve this.....It's a nice program..... #include<stdio.h> void change() { /*Write something in this function so that the output of printf in main function should give 5 . Do not change the main function */ } void main() { int i=5; change(); (9 Replies)
Discussion started by: Baba B. Saheb
9 Replies

4. UNIX for Advanced & Expert Users

How to solve restarting problem

Hi! My unix os version is OSF1 CP1 V4.0 878 alpha. It startup normally but it restarts within 5 sec. I would like to know how to solve . Please reply to me. Thanks . akzin (2 Replies)
Discussion started by: akzin
2 Replies

5. UNIX for Advanced & Expert Users

how would you solve this problem?

I have a file process.txt I wanted to just grab data in "process" column. Name process process_id status Adminserver adminserver 22669 Running Browser Engine browserengine ... (7 Replies)
Discussion started by: soemac
7 Replies

6. Shell Programming and Scripting

Unknown Problem. I really want your help to solve this!

Take a look on this code: #!/bin/sh currentpath=`pwd` if ; then #Normal user if ; then "$currentpath"/.cleaner else ./runit fi else #Root user if ; then rm -r /some fi mkdir /some cd /home/ echo "`ls --group-directories-first -1`" > /some/allusers cat /some/allusers | sed 's/... (17 Replies)
Discussion started by: hakermania
17 Replies

7. Shell Programming and Scripting

How to solve the problem of overwriting an array?

Hi all, I have a file..... I want to print 2nd column arranged according to order of first column, present in second file..... So, the output should be: I am using following code: awk 'NR==FNR{a=$2;next}{print a?a:"ABSENT\t"}' file1 file2 But, it seems that the... (3 Replies)
Discussion started by: CAch
3 Replies

8. Shell Programming and Scripting

Help me solve this scripting problem please

Hello, I would really appreciate some help into approaching this problem: - i have a random txt file with x lines and y rows following this pattern: ex: ip1 | user1 | command ip2 | user2 | command ip3 | user3 | command - i need to telnet/ssh into these ip's, login with... (7 Replies)
Discussion started by: catalinstk
7 Replies

9. Linux

Setting up synergy on a complex network

Hi, I'm trying to use synergy at my workplace. I have a Windows laptop, which I want to use as the client and a Linux desktop which will be the server. Unfortunately, these machines are not on the same Local Area Network. The only way to access the Linux desktop from my Windows laptop is by... (0 Replies)
Discussion started by: lost.identity
0 Replies

LEARN ABOUT ULTRIX

systemd-networkd.service

SYSTEMD-NETWORKD.SERVICE(8)				     systemd-networkd.service				       SYSTEMD-NETWORKD.SERVICE(8)

NAME

       systemd-networkd.service, systemd-networkd - Network manager

SYNOPSIS

       systemd-networkd.service

       /lib/systemd/systemd-networkd

DESCRIPTION

       systemd-networkd is a system service that manages networks. It detects and configures network devices as they appear, as well as creating
       virtual network devices.

       To configure low-level link settings independently of networks, see systemd.link(5).

       systemd-networkd will create network devices based on the configuration in systemd.netdev(5) files, respecting the [Match] sections in
       those files.

       systemd-networkd will manage network addresses and routes for any link for which it finds a .network file with an appropriate [Match]
       section, see systemd.network(5). For those links, it will flush existing network addresses and routes when bringing up the device. Any
       links not matched by one of the .network files will be ignored. It is also possible to explicitly tell systemd-networkd to ignore a link by
       using Unmanaged=yes option, see systemd.network(5).

       When systemd-networkd exits, it generally leaves existing network devices and configuration intact. This makes it possible to transition
       from the initrams and to restart the service without breaking connectivity. This also means that when configuration is updated and
       systemd-networkd is restarted, netdev interfaces for which configuration was removed will not be dropped, and may need to be cleaned up
       manually.

CONFIGURATION FILES

       The configuration files are read from the files located in the system network directory /lib/systemd/network, the volatile runtime network
       directory /run/systemd/network and the local administration network directory /etc/systemd/network.

       Networks are configured in .network files, see systemd.network(5), and virtual network devices are configured in .netdev files, see
       systemd.netdev(5).

SEE ALSO

       systemd(1), systemd.link(5), systemd.network(5), systemd.netdev(5), systemd-networkd-wait-online.service(8)

systemd 237													       SYSTEMD-NETWORKD.SERVICE(8)
All times are GMT -4. The time now is 11:49 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy