实验环境
通过华为eNSP软件实现
1 .两台S3700交换机
2 .四台电脑PC1:192.168.0.1PC2:192.168.0.2PC3:192.168.0.3PC4:192.168.0.4PC11:192.168.0.11PC22:192.168.0.22PC33:192.168.0.33PC44:192.168.0.44
Trunk实现多交换机相同VLAN机器互通
Trunk-中继链路,可以承载多个VLAN的数据
[ Huawei] interface ethernet 0 /0/5
[ Huawei-Ethernet0/0/5] port link-type trunk
[ Huawei-Ethernet0/0/5] port trunk allow-pass vlan all
接口组
[ Huawei] port-group 1
[ Huawei-port-group-1] group-member ethernet 0 /0/3 ethernet 0 /0/4
[ Huawei-port-group-1] port link-type access
[ Huawei-Ethernet0/0/3] port link-type access
[ Huawei-Ethernet0/0/4] port link-type access
[ Huawei-port-group-1] port default vlan 3
[ Huawei-Ethernet0/0/3] port default vlan 3
[ Huawei-Ethernet0/0/4] port default vlan 3
链路聚合
[ Huawei] interface eth-trunk 1
[ Huawei-Eth-Trunk1] trunkport ethernet 0 /0/5 0 /0/6
Info: This operation may take a few seconds. Please wait for a moment.. .done.
[ Huawei-Eth-Trunk1] port link-type trunk
[ Huawei-Eth-Trunk1] port trunk allow-pass vlan all
[ Huawei-Eth-Trunk1] display vlan
The total number of vlans is : 3
--------------------------------------------------------------------------------
U: Up; D: Down; TG: Tagged; UT: Untagged;
MP: Vlan-mapping; ST: Vlan-stacking;
--------------------------------------------------------------------------------VID Type Ports
--------------------------------------------------------------------------------
1 common UT:Eth0/0/7( D) Eth0/0/8( D) Eth0/0/9( D) Eth0/0/10( D) Eth0/0/11( D) Eth0/0/12( D) Eth0/0/13( D) Eth0/0/14( D) Eth0/0/15( D) Eth0/0/16( D) Eth0/0/17( D) Eth0/0/18( D) Eth0/0/19( D) Eth0/0/20( D) Eth0/0/21( D) Eth0/0/22( D) GE0/0/1( D) GE0/0/2( D) Eth-Trunk1( U)
2 common UT:Eth0/0/3( U) Eth0/0/4( U) TG:Eth-Trunk1( U)
3 common UT:Eth0/0/1( U) Eth0/0/2( U) TG:Eth-Trunk1( U)
VID Status Property MAC-LRN Statistics Description
--------------------------------------------------------------------------------
1 enable default enable disable VLAN 0001
2 enable default enable disable VLAN 0002
3 enable default enable disable VLAN 0003