Configuration procedure – H3C Technologies H3C WX6000 Series Access Controllers User Manual

Page 170

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Configuration procedure

Before you make the configuration, make sure the devices can reach each other.

1) Configure

Device

# Enable the NQA server and configure a listening service to listen to IP address 10.2.2.2 and TCP port

9000.

<Device> system-view

[Device] nqa server enable

[Device] nqa server tcp-connect 10.2.2.2 9000

2) Configure

AC

# Create a TCP test group.

<AC> system-view

[AC] nqa entry admin test

[AC-nqa-admin-test] type tcp

# Configure TCP probe packets to use 10.2.2.2 as the destination IP address and port 9000 as the

destination port.

[AC-nqa-admin-test-tcp] destination ip 10.2.2.2

[AC-nqa-admin-test-tcp] destination port 9000

# Enable the saving of history records.

[AC-nqa-admin-test-tcp] history-record enable

[AC-nqa-admin-test-tcp] quit

# Start TCP tests.

[AC] nqa schedule admin test start-time now lifetime forever

# Stop the TCP tests after a period of time.

[AC] undo nqa schedule admin test

# Display the results of the last TCP test.

[AC] display nqa result admin test

NQA entry (admin admin, tag test) test results:

Destination IP address: 10.2.2.2

Send operation times: 1 Receive response times: 1

Min/Max/Average round trip time: 13/13/13

Square-Sum of round trip time: 169

Last succeeded probe time: 2007-11-22 10:27:25.1

Extended results:

Packet loss in test: 0%

Failures due to timeout: 0

Failures due to disconnect: 0

Failures due to no connection: 0

Failures due to sequence error: 0

Failures due to internal error: 0

Failures due to other errors: 0

Packet(s) arrived late: 0

# Display the history of TCP tests.

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