Configurando IPv6

Ativando IPv6

Por padrão o Switch 3560 não fica ativo o IPv6, para ativá-lo execute o seguinte comando:

sdm prefer dual-ipv4-and-ipv6 default

Após esse comando o switch deve ser reiniciado:

reload

Ativando o IP para as Vlan's

Após a ativação do comando ipv6 no switch tem que se ativar o roteamento para o IPv6

ipv6 unicast-routing

Agora é hora de configurar a faixa de IP para cada uma das Vlan's

interface vlan x
  ipv6 address 2804:1454:1004:"vlanX"::/64 eui-64

O comando que foi executado no switch do IFSC são José está disponível abaixo.

Comandos

interface vlan 1 ipv6 address 2804:1454:1004:1::/64 eui-64 interface vlan 102 ipv6 address 2804:1454:1004:102::/64 eui-64 interface vlan 109 ipv6 address 2804:1454:1004:109::/64 eui-64 interface vlan 110 ipv6 address 2804:1454:1004:110::/64 eui-64 interface vlan 600 ipv6 address 2804:1454:1004:600::/64 eui-64 interface vlan 900 ipv6 address 2804:1454:1004:900::/64 eui-64 interface vlan 120 ipv6 address 2804:1454:1004:120::/64 eui-64 interface vlan 129 ipv6 address 2804:1454:1004:129::/64 eui-64 interface vlan 301 ipv6 address 2804:1454:1004:301::/64 eui-64 interface vlan 302 ipv6 address 2804:1454:1004:302::/64 eui-64 interface vlan 303 ipv6 address 2804:1454:1004:303::/64 eui-64 interface vlan 304 ipv6 address 2804:1454:1004:304::/64 eui-64 interface vlan 305 ipv6 address 2804:1454:1004:305::/64 eui-64 interface vlan 306 ipv6 address 2804:1454:1004:306::/64 eui-64 interface vlan 307 ipv6 address 2804:1454:1004:307::/64 eui-64 interface vlan 308 ipv6 address 2804:1454:1004:308::/64 eui-64 interface vlan 309 ipv6 address 2804:1454:1004:309::/64 eui-64 interface vlan 310 ipv6 address 2804:1454:1004:310::/64 eui-64 interface vlan 311 ipv6 address 2804:1454:1004:311::/64 eui-64 interface vlan 312 ipv6 address 2804:1454:1004:312::/64 eui-64 interface vlan 313 ipv6 address 2804:1454:1004:313::/64 eui-64 interface vlan 314 ipv6 address 2804:1454:1004:314::/64 eui-64 interface vlan 315 ipv6 address 2804:1454:1004:315::/64 eui-64 interface vlan 316 ipv6 address 2804:1454:1004:316::/64 eui-64 interface vlan 318 ipv6 address 2804:1454:1004:318::/64 eui-64 interface vlan 199 ipv6 address 2804:1454:1004:199::/64 eui-64 interface vlan 200 ipv6 address 2804:1454:1004:200::/64 eui-64 interface vlan 520 ipv6 address 2804:1454:1004:520::/64 eui-64 interface vlan 530 ipv6 address 2804:1454:1004:530::/64 eui-64 interface vlan 540 ipv6 address 2804:1454:1004:540::/64 eui-64 interface vlan 255 ipv6 address 2804:1454:1004:255::/64 eui-64 </syntaxhighlight>

Configuração dos servidores

Após ativar o roteamento IPv6 e configurar as respectivas faixas tem que configurar todos os servidores que possuem IP estático, abaixo um exemplo de configuração do arquivo /etc/networks para a vlan fictícia ABCD

1. No final de /etc/network/interfaces

iface eth0 inet6 static

 # IPv6 estático
 autoconf 0
 address 2804:1454:1004:ABCD::75
 netmask 64
 # Roteador autoconfigurado
 accept_ra 1

</syntaxhighlight>

fonte Cisco IOS 12.2: www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_58_se/configuration/guide/3560scg/swipv6.html Debian: https://www.debian.org/doc/manuals/debian-handbook/sect.ipv6.en.html