Ubuntu で VLAN

ネットワーク図

[Ubuntu](eth0)====802.1Q====(Gi1/0/24)[Catalyst]

設定

[Ubuntu Configuration]

$ sudo apt-get install vlan

$ grep -v ^# /etc/network/interfaces

auto lo

iface lo inet loopback

auto eth0

iface eth0 inet dhcp

auto eth0.111

iface eth0.111 inet static

address 192.168.111.100

netmask 255.255.255.0

[Catalyst Configuration]

interface GigabitEthernet1/0/24

switchport trunk encapsulation dot1q

switchport trunk allowed vlan 1,111

switchport mode trunk

参考

• Ubuntu Manpage: /etc/network/interfaces (vlan) - vlan extensions for the interfaces(5)
• 802.1q VLAN HOWTO - Ubuntu Forums
• Dynamips to real switches with QinQ support « Bridging the gap between CCIE RS and SP
• IEWB Workbook v4.1 practice with Dynamips and 4 real Catalyst 3560 switches - IEOC - Internetwork Expert's Online Community