H3C Technologies H3C S6300 Series Switches - Manual (Page 141)

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Step Command Remarks
11. (Optional.) Specify an LSR path. lsr-path ip-address&<1-8>
By default, no LSR path is specified.
The path jitter operation uses the
tracert to detect the LSR path to the
destination, and sends ICMP echo
requests to each hop on the LSR.
12. (Optional.) Perform the path
jitter operation on destination
only. target-only
By default, the path jitter operation is
performed on each hop on the path
to the destination.
Configuring optional parameters for the NQA operation
Unless otherwise specified, the following optional parameters apply to all types of NQA operations.
To configure optional parameters for an NQA operation:
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 | path-jitter |
snmp | tcp | udp-echo |
udp-jitter | voice }
N/A
4. (Optional.) Configure a
description.
description text By default, no description is configured.
5. (Optional.) Specify the
interval at which the NQA
operation repeats.
frequency interval
For a voice or path jitter operation, the
default setting is 60000 milliseconds.
For other operations, the default setting is 0
milliseconds. Only one operation is
performed.
If the operation is not completed when the
interval expires, the next operation does
not start.
6. (Optional.) Specify the
probe times.
probe count times
By default, an NQA operation performs
one probe.
This command is not available for the path
jitter, UDP jitter, and voice operations.
Each of these operations performs only
one probe.
7. (Optional.) Specify the
probe timeout time.
probe timeout timeout
The default setting is 3000 milliseconds.
This command is not available for the path
jitter, UDP jitter, and voice operations.
8. (Optional.) Specify the
TTL for probe packets.
ttl value
The default setting is 20.
This command is not available for the
DHCP and path jitter operations.