02-04-2002
configuring more than one ip for an inteface pemanently (linux)
Hi
does anybody know how we can add more than one ip for NIC(in Redhat Linux 7.2)?
i usually do it by using this command
ifconfig eth0 add <ip addresss> netmask <..............> up
or ;
ip address add 192.168.20.1/24 dev eth0
or
adding it manually to file in /etc/sysconfig/network-scripts
but their is no ifcfg-eth0 !!!!!
-------------------------------------------------------------
and it works cuz i can ping it from another machine
BUT when i reboot the machine all of the are gone.
I'm looking for way that these IPs can remain on the interface even after
reboot or shut down
is there anyone who can help me up?
Last edited by hessam; 02-05-2002 at 02:24 AM..
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IPCS(1) User Commands IPCS(1)
NAME
ipcs - provide information on ipc facilities
SYNOPSIS
ipcs [-asmq] [-tclup]
ipcs [-smq] -i id
ipcs -h
DESCRIPTION
ipcs provides information on the ipc facilities for which the calling process has read access.
The -i option allows a specific resource id to be specified. Only information on this id will be printed.
Resources may be specified as follows:
-m shared memory segments
-q message queues
-s semaphore arrays
-a all (this is the default)
The output format may be specified as follows:
-t time
-p pid
-c creator
-l limits
-u summary
SEE ALSO
ipcrm(1), ipcmk(1)
CONFORMING TO
The Linux ipcs utility is not fully compatible to the POSIX ipcs utility. The Linux version does not support the -b and -o options, but
does support the -l and -u options not defined by POSIX. The portable application shall not use the -a, -b, -o, -l, and -u options.
AUTHOR
krishna balasubramanian (balasub@cis.ohio-state.edu)
AVAILABILITY
The ipcs command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
util-linux February 2008 IPCS(1)