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4 ulsm troubleshooting, Ulsm, Roubleshooting – QTECH QSW-8300 Инструкция по настройке User Manual

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Switch(Config)#interface ethernet 1/0/1

Switch(config-If-Ethernet1/0/1)#ulsm group 1 downlink

Switch(config-If-Ethernet1/0/1)#exit

Switch(Config)#interface ethernet 1/0/3

Switch(config-If-Ethernet1/0/3)#ulsm group 1 uplink

Switch(config-If-Ethernet1/0/3)#exit

SwitchC configuration task list:

Switch(Config)#ulsm group 1

Switch(Config)#interface ethernet 1/0/2

Switch(config-If-Ethernet1/0/2)#ulsm group 1 downlink

Switch(config-If-Ethernet1/0/2)#exit

Switch(Config)#interface ethernet 1/0/4

Switch(config-If-Ethernet1/0/4)#ulsm group 1 uplink

Switch(config-If-Ethernet1/0/4)#exit

35.4 ULSM Troubleshooting

With the normal configuration, if the downlink port does not responds the down event of the

uplink port, please enable the debug function of ULSM, copy the debug information of 3

minutes and the configuration information, and send them to our technical service center.