Command Manual – HA
H3C S7500E Series Ethernet Switches Chapter 1 VRRP Configuration Commands
1-19
Parameters
virtual-router-id: VRRP standby group number, in the range 1 to 255.
simple: Sets the authentication mode to plain text authentication.
key: Authentication key of 1 to 8 case-sensitive characters in plain text.
Description
Use the vrrp ipv6 vrid virtual-router-id authentication-mode simple key command to
configure authentication mode and authentication key for the VRRP standby groups to
send and receive VRRP packets.
Use the undo vrrp ipv6 vrid virtual-router-id authentication-mode command to
restore the default.
By default, authentication is disabled.
Note that:
z Before executing the command, create a standby group on an interface and
configure the virtual IP address of the standby group.
z You may configure different authentication types and authentication keys for the
standby groups on an interface. However, the members of the same standby
group must use the same authentication mode and authentication key.
Examples
# Set the authentication mode and authentication key for VRRP standby group 10 on
interface VLAN-interface 2 to send and receive VRRP packets.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] vrrp ipv6 vrid 10 virtual-ip fe80::2 link-local
[Sysname-Vlan-interface2]vrrp ipv6 vrid 10 authentication-mode simple test
1.2.5 vrrp ipv6 method
Syntax
vrrp ipv6 method { real-mac | virtual-mac }
undo vrrp ipv6 method
View
System view
Parameters
real-mac: Associates the real MAC address of the interface with the virtual IPv6
address of the standby group.
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