Displaying And Debugging Vrrp; Configuration Example; Vrrp Single Virtual Router Example - Huawei Quidway S6500 Series Operation Manual

Operation Manual - Reliability
Quidway S6500 Series Ethernet Switches
Note:
The monitored physical port may be contained in the VLAN of the VLAN interface
the backup group belongs to.
When the switch is an IP address owner, its interfaces cannot be tracked.
If a tracked port becomes "up", the priority level of the corresponding switch will
resume automatically.
Each virtual router can track up to eight ports.

1.3 Displaying and Debugging VRRP

After the above configuration, execute display command in all views to display the
running of the VRRP configuration, and to verify the effect of the configuration.
Execute debugging command in user view to debug VRRP configuration.
Table 1-9 Display and debug VRRP
Display VRRP state information
Enable VRRP debugging
Disable VRRP debugging
Clear the statistics about VRRP
You can enable VRRP debugging to display how it runs. You can set the parameter
option to packet or state to debug the VRRP packet or VRRP state respectively. By
default, the switch disables the debugging.

1.4 Configuration Example

1.4.1 VRRP Single Virtual Router Example

I. Network requirements
Host A uses the VRRP virtual router which combines switch A and switch B as its
default gateway to visit host B on the Internet.
VRRP virtual router information includes the following:
Operation
Huawei Technologies Proprietary
Chapter 1 VRRP Configuration
Command
display vrrp [
interface-num | statistics [ vlan-interface
interface-num ] ] [ virtual-router-ID ]
debugging vrrp { state | packet }
undo debugging vrrp { state | packet }
reset vrrp statistics
interface-num [ virtual-router-ID ] ]
1-9
interface vlan-interface
[ vlan-interface