pc1能ping通pc3,ping不通pc2.pc4
是哪里错了
要求:
pc1和pc3是vlan10,pc2和pc4是vlan20,vlan10的网关vlanif10在sw1上,vlan20的网关vlanif20在sw2上,sw1和sw2上另有vlan12并分别建立vlanif12,用于互联通信,在sw1与sw2上运行ospf
我输入的命令:
sw1:
vlan batch 10 20 12
接口1:
port link-t trunck
port tru allow-pass 10 20 12
接口2:
port link-t access
port default vlan 10
接口3:
port link-t access
port default vlan 20
网关:
int vlanif 10
ip address 192.168.10.254 24
互联地址:
int vlanif 12
ip address 192.168.12.1 24
运行ospf:
ospf 1 router-id 1.1.1.1
area 0
network 192.168.10.0 0.0.0.255
network 192.168.12.0 0.0.0.255
检查ospf是否建立成功:
dis ospf peer b(显示full状态)
sw2:
vlan batch 10 20 12
接口1:
port link-t trunck
port tru allow-pass 10 20 12
接口2:
port link-t access
port default vlan 10
接口3:
port link-t access
port default vlan 20
网关:
int vlanif 20
ip address 192.168.20.254 24
互联地址:
int vlanif 12
ip address 192.168.12.2 24
运行ospf:
ospf 1 router-id 2.2.2.2
area 0
network 192.168.20.0 0.0.0.255
network 192.168.12.0 0.0.0.255
检查ospf是否建立成功:
dis ospf peer b(显示full状态)