3com S7906E 설치 설명서

 

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default mask length is 8, these two IP addresses are on the same natural network. In this way, 

VLAN-interface 10 can learn the MAC address corresponding to the source IP address 10.11.11.1. 

Follow these steps to enable the support for ARP requests from a natural network: 

Enter system view 

— 

Enable the support for ARP 
requests from a natural network 

Required 

Disabled by default. 

 

As shown in 

, hosts are connected to Switch, which is connected to Router through interface 

GigabitEthernet2/0/1 belonging to VLAN 10. The IP address of Router is 192.168.1.1/24. The MAC 

address of Router is 00e0-fc01-0000. 

To enhance communication security for Router and Switch, static ARP entries are configured on 

Switch. 

Figure 1-3 Network diagram for configuring static ARP entries 

 

 

 

Configure Switch 

# Create VLAN 10. 

<Switch> system-view 

[Switch] vlan 10 

[Switch-vlan10] quit 

# Add interface GigabitEthernet 2/0/1 to VLAN 10. 

[Switch] interface GigabitEthernet 2/0/1 

[Switch-GigabitEthernet2/0/1] port access vlan 10 

[Switch-GigabitEthernet2/0/1] quit 

# Create interface VLAN-interace 10 and configure its IP address. 

[Switch] interface vlan-interface 10