SW1的配置
Router>en
Router#config
Configuring from terminal, memory, or network [terminal]?
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#ho SW1
SW1(config)#en
SW1#
*Mar 1 00:03:30.939: %SYS-5-CONFIG_I: Configured from console by console
SW1#vlan da
SW1#vlan database
SW1(vlan)#vlan 2
VLAN 2 added:
Name: VLAN0002
SW1(vlan)#vlan 3
VLAN 3 added:
Name: VLAN0003
SW1(vlan)#exit
APPLY completed.
Exiting....
SW1#config
SW1#configure
Configuring from terminal, memory, or network [terminal]?
Enter configuration commands, one per line. End with CNTL/Z.
SW1(config)#in
SW1(config)#interface f0/2
SW1(config-if)#sw
SW1(config-if)#switchport acc
SW1(config-if)#switchport access vlan 2
SW1(config-if)#no shut
SW1(config-if)#interface f0/3
SW1(config-if)#switchport access vlan 3
SW1(config-if)#no shut
SW1(config-if)#exit
SW1#config
Configuring from terminal, memory, or network [terminal]?
Enter configuration commands, one per line. End with CNTL/Z.
SW1(config)#in
SW1(config)#interface f0/0
SW1(config-if)#switchport mode tr
SW1#show vlan-Sw
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/0, Fa0/1, Fa0/4, Fa0/5
Fa0/6, Fa0/7, Fa0/8, Fa0/9
Fa0/10, Fa0/11, Fa0/12, Fa0/13
Fa0/14, Fa0/15
4 VLAN0004 active Fa0/2
5 VLAN0005 active Fa0/3
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 1002 1003
4 enet 100004 1500 - - - - - 0 0
5 enet 100005 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 1 1003
1003 tr 101003 1500 1005 0 - - srb 1 1002
1004 fdnet 101004 1500 - - 1 ibm - 0 0
1005 trnet 101005 1500 - - 1 ibm - 0 0
SW2的配置
Router>en
Router#config
Configuring from terminal, memory, or network [terminal]?
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#host SW2
SW2(config)#en
SW2#vlan da
SW2(vlan)#vlan 4
VLAN 4 added:
Name: VLAN0004
SW2(vlan)#vlan 5
VLAN 5 added:
Name: VLAN0005
SW2(vlan)#exit
APPLY completed.
Exiting....
SW2#confit
SW2(config)#in
SW2(config)#interface f0/4
SW2(config-if)#sw
SW2(config-if)#switchport acc
SW2(config-if)#switchport access vlan 4
SW2(config-if)#no shut
SW2(config-if)#interface f0/5
SW2(config-if)#no shut
SW2(config-if)#switchport access vlan 5
SW2(config-if)#end
SW2#show vlan-Sw
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/0, Fa0/1, Fa0/2, Fa0/3
Fa0/6, Fa0/7, Fa0/8, Fa0/9
Fa0/10, Fa0/11, Fa0/12, Fa0/13
Fa0/14, Fa0/15
4 VLAN0004 active Fa0/4
5 VLAN0005 active Fa0/5
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1 enet 100001 1500 - - - - - 1002 1003
4 enet 100004 1500 - - - - - 0 0
5 enet 100005 1500 - - - - - 0 0
1002 fddi 101002 1500 - - - - - 1 1003
1003 tr 101003 1500 1005 0 - - srb 1 1002
1004 fdnet 101004 1500 - - 1 ibm - 0 0
1005 trnet 101005 1500 - - 1 ibm - 0 0
SW2(config-if)#sw
SW2(config-if)#switchport mo
SW2(config-if)#switchport mo
SW2(config-if)#switchport mode tr
SW2(config-if)#
*Mar 1 00:30:08.943: %DTP-5-TRUNKPORTON: Port Fa0/0 has become dot1q trunk
SW2(config-if)#no shut
SW2(config-if)#
PC機的配置
VPCS 1 >2
VPCS 2 >ip 192.168.1.1 192.168.1.30 27
PC2 : 192.168.1.1 255.255.255.224 gateway 192.168.1.
VPCS 3 >ip 192.168.1.33 192.168.1.62 27
PC3 : 192.168.1.33 255.255.255.224 gateway 192.168.1
VPCS 3 >4
VPCS 4 >ip 192.168.1.65 192.168.1.94 27
PC4 : 192.168.1.65 255.255.255.224 gateway 192.168.1
VPCS 4 >5
VPCS 5 >ip 192.168.1.97 192.168.1.126 27
PC5 : 192.168.1.97 255.255.255.224 gateway 192.168.1
VPCS 5 >ping 192.168.1.65
192.168.1.65 icmp_seq=1 time=62.000 ms
192.168.1.65 icmp_seq=2 time=63.000 ms
192.168.1.65 icmp_seq=3 time=63.000 ms
192.168.1.65 icmp_seq=4 time=62.000 ms
192.168.1.65 icmp_seq=5 time=63.000 ms
VPCS 5 >
VPCS 5 >ping 192.168.1.1
192.168.1.1 icmp_seq=1 time=109.000 ms
192.168.1.1 icmp_seq=2 time=141.000 ms
192.168.1.1 icmp_seq=3 time=234.000 ms
192.168.1.1 icmp_seq=4 time=125.000 ms
192.168.1.1 icmp_seq=5 time=125.000 ms
VPCS 2 >ping 192.168.1.33
192.168.1.33 icmp_seq=1 timeout
192.168.1.33 icmp_seq=2 time=63.000 ms
192.168.1.33 icmp_seq=3 time=62.000 ms
192.168.1.33 icmp_seq=4 time=94.000 ms
192.168.1.33 icmp_seq=5 time=62.000 ms
相互都能ping通