beautypg.com

Displaying and maintaining track entries, Track configuration examples, Network requirements – H3C Technologies H3C MSR 50 User Manual

Page 40: Vrrp-track-nqa collaboration configuration example

background image

32

Step Command

Remarks

49.

Enter interface view.

interface interface-type
interface-number

N/A

50.

Associate the interface with a

track entry.

standby track track-entry-number

Not configured by default.

NOTE:

You can associate an interface with only one track entry. If you execute the standby track command
repeatedly, the last configuration takes effect.

Displaying and maintaining track entries

Task Command Remarks

Display information about the
specified or all track entries.

display track { track-entry-number | all } [ |
{ begin | exclude | include }
regular-expression ]

Available in any view.

Track configuration examples

VRRP-Track-NQA collaboration configuration example

In this example, the master monitors the uplink.

Network requirements

As shown in

Figure 11

, configure Host A to access Host B on the Internet. The default gateway of Host A

is 10.1.1.10/24.
Router A and Router B belong to VRRP group 1, which has the virtual IP address 10.1.1.10.
When Router A operates correctly, packets from Host A to Host B are forwarded through Router A. When

NQA detects that a fault is on the uplink of Router A, packets from Host A to Host B are forwarded

through Router B.

This manual is related to the following products: