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ifcfg

Langue: en

Version: 385530 (fedora - 01/12/10)

Autres sections - même nom

Section: 8 (Commandes administrateur)

NAME

ifcfg - simplistic script which replaces ifconfig IP managment

SYNOPSIS


ifcfg [ DEVICE [ :ALIAS: ] ] [ command ] ADDRESS [ LENGTH ] [ PEER ]

DESCRIPTION

This manual page documents briefly the ifcfg command.

This is a simplistic script replacing one option of ifconfig , namely, IP address management. It not only adds addresses, but also carries out Duplicate Address Detection RFC-DHCP, sends unsolicited ARP to update the caches of other hosts sharing the interface, adds some control routes and restarts Router Discovery when it is necessary.

I strongly recommend using it instead of ifconfig both on hosts and on routers.

IFCONFIG - COMMAND SYNTAX

DEVICE
- it may have alias, suffix, separated by colon.
command
- add, delete or stop.
address
- optionally followed by prefix length.
peer
- optional peer address for pointpoint interfaces.

EXAMPLE

 
This function determines, whether this is router or host. It returns 0, if the host is apparently not router.

SEE ALSO

ip-cref.dvi
Sa disparition,
C'est n'être et Perec
Fut n'ira-t-on di-
re : venez ! les blés
Sont sous tant d'alfa

Son refus cessa
Souvenir net, dis-
Tant n'est là trépas
Dallé ont péri
Fable et direction

-- Rapilly, Robert