Mellanox交换机trunk配置

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最近公司内部openstack平台迁移，打通mellanox、centec交换机花了好大工夫。centec交换机个人感觉cli跟思科没什么大区别，主要是mellanox交换机配置trunk的时候没有native vlan支持，不过port支持hybrid。交换机port类型介绍看这里：http://blog.iyunv.com/JesseYoung/article/details/40047749

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openstack [standalone: unknown] # show running-config  # mellanox交换机 interface ethernet 1/48 switchport mode hybrid       # 端口类型设置为hybrid interface ethernet 1/48 switchport access vlan 100   # vlan 100不打tag interface ethernet 1/48 switchport hybrid allowed-vlan add 101 interface ethernet 1/48 switchport hybrid allowed-vlan add 102 interface ethernet 1/48 switchport hybrid allowed-vlan add 103 interface ethernet 1/48 switchport hybrid allowed-vlan add 104 interface ethernet 1/48 switchport hybrid allowed-vlan add 105    inter-openstack# show running-config   # centec交换机 Building configuration... version 5.2.12.7.S.fcs ! interface eth-0-49 switchport mode trunk switchport trunk native vlan 100       # 跟思科一样 switchport trunk allowed vlan all          mellanox交换机port配置hybrid的方式跟h3c差距好大，琢磨了好久！

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