H3C Technologies H3C S7500E Series Switches - Manual (Page 34)

2-14
To do… Use the command… Remarks
Configure the size of a probe
packet sent
data-size size
Optional
100 bytes by default.
Configure the filler string of a
probe packet sent
data-fill string
Optional
By default, the filler string of a
probe packet is the hexadecimal
number 00010203040506070809.
Configure the number of packets
sent in a UDP jitter probe
probe packet-number
packet-number
Optional
10 by default.
Configure the interval for sending
packets in a UDP jitter probe
probe packet-interval
packet-interval
Optional
20 milliseconds by default.
Configure the time for waiting for a
response in a UDP jitter test
probe packet-timeout
packet-timeout
Optional
3000 milliseconds by default.
Configure the source IP address of
a probe request in a test operation
source ip ip-address
Optional
By default, no source IP address is
specified.
The source IP address must be
that of an interface on the device
and the interface must be up.
Otherwise, the test will fail.
Configure common optional
parameters
See Configuring Optional
Parameters Common to an NQA
Test Group
Optional
The number of probes made in a UDP jitter test depends on the probe count command. The number
of probe packets sent in each probe depends on the configuration of the probe packet-number
command.
Configuring an SNMP Test
An SNMP query test is used to test the time the NQA client takes to send an SNMP query packet to
the SNMP agent and then receive a response packet.