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求教各位高手:
需求:CISCO3550-48 每个百兆端口各划一个VLAN,VLAN之间不能通讯,千兆光纤口上联CISCO7204光纤口,上公网。
请问如何配制,请详细说明。
CISCO3550
ip subnet-zero
ip routing
!
!
spanning-tree extend system-id
!
!
interface FastEthernet0/1
switchport mode access
no ip address
!
interface FastEthernet0/2
switchport access vlan 2
switchport mode access
no ip address
!
ip subnet-zero
ip routing
!
!
spanning-tree extend system-id
!
!
interface FastEthernet0/1
switchport mode access
no ip address
!
interface FastEthernet0/2
switchport access vlan 2
switchport mode access
no ip address
!
interface GigabitEthernet0/1
switchport mode access
no ip address
!
interface Vlan1
ip address 10.12.0.2 255.255.255.0
ip access-group 100 out
!
interface Vlan2
ip address 10.12.1.1 255.255.255.0
ip access-group 120 out
!
ip default-gateway 10.12.0.1
ip classless
ip route 0.0.0.0 0.0.0.0 10.12.0.1
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目前问题:PC1 10.12.1.2 可以通3550VLAN端口 10.12.1.1 可以通千兆光纤 10.12.0.2,但是不能通7204千兆口 10.12.0.1
求教,在线等!!!!QQ:53533842 |
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