Views
System view
Predefined user roles
network-admin
Examples
# Enable the NQA server.
<Sysname> system-view
[Sysname] nqa server enable
Related commands
display nqa server
nqa server tcp-connect
nqa server udp-echo
nqa server tcp-connect
Use nqa server tcp-connect to configure a TCP listening service to enable the NQA server to listen
to a port on an IP address.
Use undo nqa server tcp-connect to remove a TCP listening service.
Syntax
nqa server tcp-connect ip-address port-number [ tos tos ]
undo nqa server tcp-connect ip-address port-number
Default
No TCP listening services exist.
Views
System view
Predefined user roles
network-admin
Parameters
ip-address: Specifies the IP address for the TCP listening service.
port-number: Specifies the port number for the TCP listening service, in the range of 1 to 65535.
tos tos: Specifies the ToS value in the IP header for reply packets. The value range is 0 to 255, and
the default value is 0.
Usage guidelines
Use this command on the NQA server only for the TCP operation.
When you configure the IP address and port number for a TCP listening service on the NQA server,
follow these restrictions and guidelines:
•
The IP address and port number must be unique on the NQA server and match the
configuration on the NQA client.
•
The IP address must be the address of an interface on the NQA server.
•
To ensure successful NQA operations and avoid affecting existing services, do not configure
the TCP listening service on well-known ports from 1 to 1023.
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