D-Link DES-3828 Product Manual - Page 31

xStack DES-3800 Series Layer 3 Stackable Fast Ethernet Managed Switch CLI Manual 5 SWITCH PORT COMMANDS The switch port commands in the Command Line Interface (CLI) are listed (along with the appropriate parameters) in the following table. Command config ports show ports Parameters [ | all ] { medium_type[fiber|copper]} { speed [auto | 10_half | 10_full | 100_half | 100_full | 1000_full] | flow_control [enable | disable] | learning [enable | disable ] | state [enable | disable ] | description [ | clear ] } {} {[description} | err_disabled]} Each command is listed, in detail, in the following sections. config ports Purpose Syntax Description Parameters Restrictions Used to configure the Switch's Ethernet port settings. config ports [ | all ] { medium_type[fiber|copper]} { speed [auto | 10_half | 10_full | 100_half | 100_full | 1000_full] | flow_control [enable | disable] | learning [enable | disable ] | state [enable | disable ] | description [ | clear ] } This command allows for the configuration of the Switch's Ethernet ports. Only the ports listed in the will be affected. − Specifies a port or range of ports to be configured. all − Configure all ports on the Switch. medium_type - Specify the medium type when the configured ports are combo ports. This is an optional parameter for configuring the medium type of the combo port. For noncombo ports the user does not need to specify the medium_type in the command speed - Allows the user to adjust the speed for a port or range of ports. The user has a choice of the following: auto − Enables auto-negotiation for the specified range of ports. 10_half- Configures the specified range of ports to operate at 10mbps half-duplex. 10_full- Configures the specified range of ports to operate at 10mbps full-duplex. 100_half- Configures the specified range of ports to operate at 100mbps half-duplex. 100_full- Configures the specified range of ports to operate at 100mbps full-duplex. 1000_full − Gigabit ports are statically set to 1000 and cannot be set to slower speeds. flow_control [enable | disable] - Enables or disables flow control for the specified ports. learning [enable | disable] − Enables or disables the MAC address learning on the specified range of ports. state [enable | disable] − Enables or disables the specified range of ports. description - Enter an alphanumeric string of no more than 32 characters to describe a selected port interface. "clear" is a keyword in this cli command. So string "clear" is not allowed. clear - Enter this command to clear the port description of the selected port(s). Only Administrator or Operator-level users can issue this command. 27