02-06-2009
#cd /etc/rc2.d
#vi S99staticroute
Add the following line
route add 10.252.0.138 10.252.0.129
route add 10.252.0.10 10.252.0.1
reboot
10 More Discussions You Might Find Interesting
1. AIX
Hi all
I need command to give logical and physical IP Address for my machine.
thank you (1 Reply)
Discussion started by: magasem
1 Replies
2. AIX
I added a static route through smit using:
Communications applications and Services ==>
TCIP/IP ==>
Further Configuration ==>
Static Routes ==>
Add a Static Route ==>
Route Type of host
Filled in Destination Address, Default Gateway Address and Network Interface of en0.
This... (2 Replies)
Discussion started by: jyoung
2 Replies
3. UNIX for Dummies Questions & Answers
Hi there,
I have a Debian 5.0 server newly installed.
By default, the ip address is given by dhcp.
pegase:~# grep '^' /etc/network/interfaces
auto lo
iface lo inet loopback
allow-hotplug eth0
iface eth0 inet dhcp
pegase:~# head -2 /etc/hosts
127.0.0.1 localhost
127.0.1.1 ... (1 Reply)
Discussion started by: chebarbudo
1 Replies
4. Solaris
Hello friend, I am new in UNIX, but I want to learn a lot
Well I have a problem to try to configure my PC with a static IP Address
(IP 192.168.1.39, Mask 255.255.255.0, gateway 192.168.1.1)
(DNS 200.48.225.130 and 200.48.225.146).
where are the file that I must be change?
The SO is Sun Solaris... (15 Replies)
Discussion started by: andresguillen
15 Replies
5. UNIX for Dummies Questions & Answers
Hi guys,
I got one problem which I definetily no idea.
What would the physical address be for virtual address?
1) 2ABC
2) 3F4B
Here is the page table:see attached
Thank you sos sososososso much!! (0 Replies)
Discussion started by: lemon_06
0 Replies
6. Red Hat
Hi All,
Could you please explain the purpose of assigning the static IP by using the DHCP Concept. Like by using the clients MAC address we assign the static IP Address. Waiting for your reply. Thanks in Advance. (6 Replies)
Discussion started by: Sharath Kumar
6 Replies
7. SCO
Hi,
Just a question of thought. Why one needs to add static routes on Unix servers ? If I had ethernet card, it already has the settings for gateway for incoming and outgoing requests. We donot have to explicitly set the route it should take. Then what is the use... (3 Replies)
Discussion started by: dextergenious
3 Replies
8. Red Hat
Hi All,
Is there a quick way to check whether the current routes on my centos are
persistent or not before rebooting ?
i can take a route -n output but i may completely lost access to my server if the routes are gone.
thanks. (1 Reply)
Discussion started by: coolatt
1 Replies
9. IP Networking
Hi all,
I would need to register a random free subdomain address and associate that to my IP Address. Any suggestion of a good service?
Also I don't have a static IP but i remember that there are services that automatically reset the right IP address behind the subdomain but i don't remember... (1 Reply)
Discussion started by: Tameto
1 Replies
10. Red Hat
I have three systems A,B,C. I want to configure A in such a way that all packets from A to C goes via B.
I tried:
1. ip route add 'ip of C' via 'ip of B'
2. route add -net 'net address' netmask gw 'ip of B'
These commands work initially when I try a ping or traceroute and expire after... (2 Replies)
Discussion started by: kanak
2 Replies
LEARN ABOUT DEBIAN
subnetcalc
subnetcalc(8) BSD System Manager's Manual subnetcalc(8)
NAME
subnetcalc -- IPv4/IPv6 Subnet Calculator
SYNOPSIS
subnetcalc [Address] [Netmask/Prefix] [-n] [-uniquelocal] [-uniquelocalhq]
DESCRIPTION
subnetcalc is an IPv4/IPv6 subnet address calculator. For given IPv4 or IPv6 address and netmask or prefix length, it calculates network
address, broadcast address, maximum number of hosts and host address range. Also, it prints the addresses in binary format for better under-
standability. Furthermore, it prints useful information on specific address types (e.g. type, scope, interface ID, etc.).
ARGUMENTS
The following arguments have to be provided:
Address
The IP address. If a hostname is provided here, it is tried to resolve the address by a DNS server and the first returned address is
used. Internationalized Domain Names (IDN) are supported.
Netmask/Prefix
The netmask or prefix length (0-32 for IPv4; 0-128 for IPv6).
-n Skip trying a reverse DNS lookup.
-uniquelocal
Given an IPv6 address, the first 48 bits of the address are replaced by a randomly chosen IPv6 Unique Local prefix in fc00::/7 (see
also RFC 4193). Under Linux, /dev/urandom is used for random number generation.
-uniquelocalhq
Like -uniquelocal, but using /dev/random instead on Linux systems for highest-quality random number generation. On other systems,
this option is equal to -uniquelocal. Note, that reading from /dev/random may take some time. You can speed up this process by deliv-
ering random input e.g. by pressing keys or moving the mouse.
EXAMPLES
subnetcalc 132.252.250.0 255.255.255.0
subnetcalc 132.252.250.0/255.255.255.0
subnetcalc 132.252.250.0 24
subnetcalc 132.252.250.0/24
subnetcalc fec0:2345:6789:1111:221:6aff:fe0b:2674 56
subnetcalc 2a00:1450:8007::69 64
subnetcalc ff08::1:2:3
subnetcalc 131.220.6.5/24
subnetcalc 132.252.181.87 -n
subnetcalc www.iem.uni-due.de 24
subnetcalc www.six.heise.de
subnetcalc fd00:: 64 -uniquelocal
subnetcalc fd00::9876:256:7bff:fe1b:3255 56 -uniquelocalhq
subnetcalc dusseldorf.de 28
subnetcalc www.koln.de
subnetcalc raksmorgas.josefsson.org 24
AUTHORS
Thomas Dreibholz
http://www.iem.uni-due.de/~dreibh/subnetcalc
mailto://dreibh@iem.uni-due.de
subnetcalc June 19, 2010 subnetcalc