TP-Link T1500-28PCT T1500-28PCTTL-SL2428PUN V3 User Guide - Page 118

Managing Physical Interfaces Basic Parameters Configurations Step 4 Step 5 Step 6 Step 7 Configure basic parameters for the port: description string Give a port description for identification. string: Content of a port description, ranging from 1 to 16 characters. shutdown no shutdown Use shutdown to disable the port, and use no shutdown to enable the port. When the status is enabled, the port can forward packets normally, otherwise it will discard the received packets. By default, all ports are enabled. speed { 10 | 100 | 1000 | 10000 | auto } Set the appropriate speed mode for the port. 10 | 100 | 1000 | 10000 | auto: Speed mode of the port. The options are subject to your actual product. The device connected to the port should be in the same speed and duplex mode with the port. When auto is selected, the speed mode will be determined by autonegotiation. duplex { auto | full | half } Set the appropriate duplex mode for the port. auto | full | half: Duplex mode of the port. The device connected to the port should be in the same speed and duplex mode with the port. When auto is selected, the duplex mode will be determined by auto-negotiation. flow-control Enable the switch to synchronize the data transmission speed with the peer device, avoiding the packet loss caused by congestion. By default, it is disabled. show interface configuration [ fastEthernet port | gigabitEthernet port | | tengigabitEthernet port | port-channel port-channel-id ] Verify the configuration of the port or LAG. end Return to privileged EXEC mode. copy running-config startup-config Save the settings in the configuration file. The following example shows how to implement the basic configurations of port1/0/1, including setting a description for the port, configuring the jumbo frame, making the port automatically negotiate speed and duplex with the neighboring port, and enabling the flowcontrol: Switch#configure Switch#jumbo-size 9216 Switch(config)#interface gigabitEthernet 1/0/1 Switch(config-if)#no shutdown User Guide 95