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Ensp one-arm routing Learning Notes

Shulou Source: shulou.com Published: 2022-06-01 06:58:24 10月02日 Update

Switch vlan routing experiment-- one-arm routing

Network topology diagram:

Configuration on the router:

System-view

[R] interface Ethernet 0/0/0.1

[R-Ethernet0/0/0.1] dot1q termination vid 10

[R-Ethernet0/0/0.1] ip address 192.168.1.1 255.255.255.0

[R-Ethernet0/0/0.1] q

[R] interface Ethernet 0/0/0.2

[R-Ethernet0/0/0.2] dot1q termination vid 20

[R-Ethernet0/0/0.2] ip address 192.168.2.1 255.255.255.0

[R-Ethernet0/0/0.2] q

[R] display ip interface brief

Interface IP Address/Mask Physical Protocol

Ethernet0/0/0 unassigned up down

Ethernet0/0/0.1 192.168.1.1/24 up up

Ethernet0/0/0.2 192.168.2.1/24 up up

Configuration on the switch:

[S] interface GigabitEthernet 0/0/1

[S-GigabitEthernet0/0/1] port link-type trunk

[S-GigabitEthernet0/0/1] port trunk allow-pass vlan 10 20

[S-GigabitEthernet0/0/1] q

[S] interface GigabitEthernet0/0/2

[S-GigabitEthernet0/0/2] port link-type access

[S-GigabitEthernet0/0/2] port default vlan 10

[S-GigabitEthernet0/0/2] q

[S] interface GigabitEthernet 0/0/3

[S-GigabitEthernet0/0/3] port link-type access

[S-GigabitEthernet0/0/3] port default vlan 20

[S-GigabitEthernet0/0/3] q

The experimental results verify that ping can be communicated between PC1 and PC2.