交换机及虚拟局域网组网技术.ppt

在Switch上创建VLAN 将Switch2的各端口划分在VLAN中 Switch(config)#interface FastEthernet 0/1 Switch(config-if)#switchport mode access Switch(config-if)#switchport access vlan 3 Switch(config-if)#interface FastEthernet 0/2 Switch(config-if)#switchport mode access Switch(config-if)#switchport access vlan 3 配置与Switch1连接的Trunk接口 Switch(config-if)#interface FastEthernet 0/11 Switch(config-if)#switchport mode trunk 实验结果 在Switch1上用 show vlan 查看VLAN信息 VLAN Name Status Ports ---- -------------------------------- --------- ------------------------------- 1 default active Fa0/4, Fa0/5, Fa0/6, Fa0/7 Fa0/8, Fa0/9, Fa0/10, Fa0/12 Fa0/13, Fa0/14, Fa0/15, Fa0/16 Fa0/17, Fa0/18, Fa0/19, Fa0/20 Fa0/21, Fa0/22, Fa0/23, Fa0/24 Gig0/1, Gig0/2 2 tech active Fa0/1, Fa0/3 3 sales active Fa0/2 1002 fddi-default act/unsup 1003 token-ring-default act/unsup 1004 fddinet-default act/unsup 1005 trnet-default act/unsup VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------ 1 enet 100001 1500 - - - - - 0 0 2 enet 100002 1500 - - - - - 0 0 3 enet 100003 1500 - - - - - 0 0 1002 fddi 101002 1500 - - - - - 0 0 1003 tr 101003 1500 - - - - - 0 0 1004 fdnet 101004 1500 - - - ieee - 0 0 1005 trnet 101005 1500 - - - ibm