3Com MSR 50 Network Router User Manual


  Open as PDF
of 2742
 
2266 CHAPTER 149: NQA CLIENT CONFIGURATION COMMANDS
data-size
Syntax data-size size
undo data-size
View ICMP-echo/UDP-echo/UDP-jitter test type view
Parameter size: Size of a probe packet in bytes, in the range 20 to 8100 for an ICMP-echo or
a UDP-echo test and in the range 68 to 8100 for a UDP-jitter test.
Description Use the
data-size command to configure the size of a probe packet sent, namely,
the size of a packet sent (IP header and ICMP header excluded) in a probe.
Use the
undo data-size command to restore the default.
By default, the size of a probe packet is 100 bytes.
Example # Configure the size of an ICMP-echo probe packet as 80 bytes.
<Sysname> system-view
[Sysname] nqa entry admin test
[Sysname-nqa-admin-test] type icmp-echo
[Sysname-nqa-admin-test-icmp-echo] data-size 80
description (any NQA test type view)
Syntax description text
undo description
View Any NQA test type view
Parameter text: Descriptive string of a test group, in the range 1 to 200 characters. It is case
sensitive.
Description Use the
description command to give a brief description of a test group, usually,
the test type or test purpose of a test group.
Use the
undo description command to remove the configured description
information.
By default, no descriptive string is available for a test group.
Example # Configure the descriptive string for a test group as icmp-probe.
<Sysname> system-view
[Sysname] nqa entry admin test
[Sysname-nqa-admin-test] type icmp-echo
[Sysname-nqa-admin-test-icmp-echo] description icmp-probe