3com S7906E インストール手順

 

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Configuring a UDP jitter test 

Follow these steps to configure a UDP jitter test: 

Enter system view 

system-view 

— 

Enter NQA test group view 

nqa entry admin-name 
operation-tag 

— 

Configure the test type as UDP 
jitter and enter test type view 

type udp-jitter 

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 IP address must be 
consistent with that of the existing 
listening service on the NQA 
server. 

Configure the destination port 
for a test operation 

destination port 
port-number 

Required 

By default, no destination port 
number is configured for a test 
operation. 

The destination port must be 
consistent with that of the existing 
listening service on the NQA 
server. 

Specify the source port number 
for a request 

source port port-number 

Optional 

By default, no source port number 
is specified. 

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 

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.