H3C Technologies H3C S6300 Series Switches - Manual (Page 142)

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Step Command Remarks
9. (Optional.) Specify the
ToS value in the IP packet
header of probe packets.
tos value The default setting is 0.
10. (Optional.) Enable the
routing table bypass
function.
route-option bypass-route
By default, the routing table bypass
function is disabled.
This command is not available for the
DHCP and path jitter operations.
Configuring the collaboration function
Collaboration is implemented by associating a reaction entry of an NQA operation with a track entry.
The reaction entry monitors the NQA operation. If the number of operation failures reaches the specified
threshold, the configured action is triggered.
To configure the collaboration function:
Step Command Remarks
1. Enter system view. system-view N/A
2. Create an NQA operation
and enter NQA operation
view.
nqa entry admin-name
operation-tag By default, no NQA operation is
created.
3. Specify an NQA operation
type and enter its view.
type { dhcp | dlsw | dns | ftp |
http | icmp-echo | snmp | tcp |
udp-echo }
The collaboration function is not
available for the path jitter, UDP
jitter, and voice operations.
4. Configure a reaction entry.
reaction item-number
checked-element probe-fail
threshold-type consecutive
consecutive-occurrences
action-type trigger-only
By default, no reaction entry is
configured.
You cannot modify the content of
an existing reaction entry.
5. Exit to system view. quit N/A
6. Associate Track with NQA.
See High Availability
Configuration Guide .
N/A
7. Associate Track with an
application module. See High Availability
Configuration Guide .
N/A
Configuring threshold monitoring
Threshold types
An NQA operation supports the following threshold types:
• average—If the average value for the monitored performance metric either exceeds the upper
threshold or goes below the lower threshold, a threshold violation occurs.
• accumulate—If the total number of times that the monitored performance metric is out of the
specified value range reaches or exceeds the specified threshold, a threshold violation occurs.