H3C Technologies H3C S7500E Series Switches - Manual (Page 37)

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Configuration prerequisites
A UDP echo test requires cooperation between the NQA server and the NQA client. Configure the
UDP listening function on the NQA server before the UDP echo test. For the configuration of the UDP
listening function, see Configuring the NQA Server .
Configuring a UDP echo test
Follow these steps to configure a UDP echo test
To do… Use the command… Remarks
Enter system view system-view —
Enter NQA test group view
nqa entry admin-name
operation-tag
—
Configure the test type as UDP
echo and enter test type view
type udp-echo Required
Configure the destination address
for a test operation
destination ip ip-address
Required
By default, no destination IP
address is configured for a test
operation.
The destination address must be
the IP address of the listening
service configured on the NQA
server.
Configure the destination port destination port port-number
Required
By default, no destination port
number is configured for a test
operation.
The destination port number must
be the port number of the listening
service configured on the NQA
server.
Configure the size of probe
packets 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.
Specify a source port number for a
probe request in a test operation
source port port-number
Optional
By default, no source port number is
specified.