3com S7906E Instrução De Instalação

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<SwitchB> system-view

[SwitchB] vlan 2

[SwitchB-vlan2] port gigabitethernet 2/0/5

[SwitchB-vlan2] quit

# Configure VRRP to work in the load balancing mode.

[SwitchB] vrrp mode load-balance

# Create VRRP group 1 and configure its virtual IPv6 address as FE80::10.

[SwitchB] interface vlan-interface 2

[SwitchB-Vlan-interface2] ipv6 address fe80::2 link-local

[SwitchB-Vlan-interface2] ipv6 address 1::2 64

[SwitchB-Vlan-interface2] vrrp ipv6 vrid 1 virtual-ip fe80::10 link-local

# Set the priority of Switch B in VRRP group 1 to 110.

[SwitchB-Vlan-interface2] vrrp ipv6 vrid 1 priority 110

# Set Switch B to work in preemptive mode. The preemption delay is five seconds.

[SwitchB-Vlan-interface2] vrrp ipv6 vrid 1 preempt-mode timer delay 5

# Enable Switch B to send RA messages.

[SwitchB-Vlan-interface2] undo ipv6 nd ra halt

3) Configure Switch C

# Configure VLAN 2.

<SwitchC> system-view

[SwitchC] vlan 2

[SwitchC-vlan2] port gigabitethernet 2/0/5

[SwitchC-vlan2] quit

# Configure VRRP to work in the load balancing mode.

[SwitchC] vrrp mode load-balance

# Create VRRP group 1 and configure its virtual IPv6 address as FE80::10.

[SwitchC] interface vlan-interface 2

[SwitchC-Vlan-interface2] ipv6 address fe80::3 link-local

[SwitchC-Vlan-interface2] ipv6 address 1::3 64

[SwitchC-Vlan-interface2] vrrp ipv6 vrid 1 virtual-ip fe80::10 link-local

# Set Switch C to work in preemptive mode. The preemption delay is five seconds.

[SwitchC-Vlan-interface2] vrrp ipv6 vrid 1 preempt-mode timer delay 5

# Enable Switch C to send RA messages.

[SwitchC-Vlan-interface2] undo ipv6 nd ra halt

4) Verify the configuration

After the configuration, Host A can ping the external network. You can use the display ipv6 vrrp

verbose command to verify the configuration.

# Display detailed information of VRRP group 1 on Switch A.

[SwitchA-Vlan-interface2] display vrrp ipv6 verbose

IPv6 Standby Information:

Run Mode : Load Balance

Run Method : Virtual MAC