[IPV6-RET] conf IPv6 en RedHat: cargar modulo

[Daniel Bellomo <dbellomo@retina.ar>]

Hola,

Para configurar IPv6 en Redhat:

Verificamos la eth0:

[root@ws3 dbellomo]# /sbin/ifconfig eth0
eth0      Link encap:Ethernet  HWaddr 00:E0:7D:EE:94:62  
          inet addr:168.96.1.13  Bcast:168.96.1.63  Mask:255.255.255.192
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:238499 errors:0 dropped:0 overruns:0 frame:0
          TX packets:138433 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          RX bytes:297601721 (283.8 Mb)  TX bytes:10757682 (10.2 Mb)
          Interrupt:10 Base address:0xa800 

NO tiene IPv6 configurado.

1. cargamos el modulo IPv6:

[root@ws3 dbellomo]# /sbin/modprobe ipv6

verificamos:

[root@ws3 dbellomo]# /sbin/ifconfig eth0
eth0      Link encap:Ethernet  HWaddr 00:E0:7D:EE:94:62  
          inet addr:168.96.1.13  Bcast:168.96.1.63  Mask:255.255.255.192
          inet6 addr: fe80::2e0:7dff:feee:9462/10 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:238537 errors:0 dropped:0 overruns:0 frame:0
          TX packets:138459 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:100 
          RX bytes:297605363 (283.8 Mb)  TX bytes:10761978 (10.2 Mb)
          Interrupt:10 Base address:0xa800 

IPv6 cargado: inet6 addr: fe80::2e0:7dff:feee:9462/10 Scope:Link

2. configuramos para que cuando el equipo reinicie lo haga cargando el
modulo, agregando "NETWORKING_IPV6=yes" en /etc/sysconfig/network

[root@ws3 dbellomo]# more /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=ws3.retina.ar
NETWORKING_IPV6=yes

Ahora resta configurar la direccion.

Saludos.
Dani