Re: [Devil-Linux-discuss] Configure VLANS

[Frank W. <Fra...@ct...>]

On Wednesday 08 October 2008 13:02:10 Heroi No Last wrote:
> Hello all.
>
> Is there is "correct" way to configure vlans on DL (configuration files
> that are read on booting), or running a script after boot is the only way?
>
> TIA,
> -vcf

Yep there is:

in /etc/sysconfig/nic

ifcfg-eth1 looks like this:
#
# example for a BASE INTERFACE FOR VLAN
# see also
#   ifcfg-vlan100.sample
#
DHCP=no
ONBOOT=yes
DEVICE=eth1
# it is essential that you leave the IP at 0.0.0.0 if
# you want to do vlans on this interface
IP=0.0.0.0
# currently only the e100, e1000 and tg3 modules are known to support vlan 
tagging
MODULE=e1000
#MODULE_OPTS=


Then, creat files for each vlan. ifcfg-vlan10 looks like this


#
# example for a VLAN INTERFACE with vlan-id 10
# see also
#   ifcfg-eth1.sample
#
DHCP=no
ONBOOT=yes
# the base interface (see ifcfg-eth1.sample for configuration)
DEVICE=eth1
### note: 0 < vlanid < 4095
VLANID=10
IP=172.16.0.1
NETMASK=255.255.0.0
#



Hth,

Frank
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