1-2
Auto Detect Configuration Complete the following tasks to configure auto detect:
Task Remarks
Auto Detect Basic Configuration Required
Auto Detect Implementation in Static Routing Optional
Auto Detect Implementation in VLAN Interface Backup Optional
Auto Detect Basic Configuration
Follow these steps to configure the auto detect function:
To do… Use the command… Remarks
Enter system view system-view —
Create a detected group and enter
detected group view detect-group group-number Required
Add an IP address to be detected to
the detected group
detect-list list-number ip
address ip-address
[ nexthop ip-address ] Required
Specify a relationship between
detected IP addresses in the group option [ and | or ] Optional
By default, the and keyword
is specified.
Set an interval between detecting
operations timer loop interval Optional
By default, the detecting
interval is 15 seconds.
Set the number of ICMP requests
during a detecting operation retry retry-times Optional
By default, the number is 2.
Set a timeout waiting for an ICMP
reply timer wait seconds Optional
By default, the timeout is 2
seconds.
Display the detected group
configuration display detect-group
[ group-number ] Available in any view
If the relationship between IP addresses of a detected group is and, any unreachable IP address in the
group makes the detected group unreachable and the remaining IP addresses will not be detected. If
the relationship is or, any reachable IP address makes the detected group reachable and the remaining
IP addresses will not be detected.