Port Configuration - Dell PowerConnect 3248 System User's Manual

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Ports
The Port Manager contains links to the following options:

Port Configuration

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Trunk Configuration
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Broadcast Control
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Port Mirroring
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Port Configuration
On the Port Configuration page, you can view and edit port parameters. For each port number listed in the Port column, you can change the following
parameters listed by column name on the screen:
Name/Type — Allows a user-defined label for the port and indicates the type of port:
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100Base-TX — 10/100Base-TX RJ-45 port
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1000Base-TX — 10/100/1000Base-T RJ-45 port
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1000Base-SFP — gigabit SFP transceiver port
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Admin/Oper — Allows the network administrator to manually disable a port and indicates the status of the link: up or down.
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Speed/Duplex Mode — Allows the manual selection of port speed and duplex mode and indicates the current port speed and mode.
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Flow Control — Allows automatic or manual selection of support for flow control and indicates the type of flow control currently in use.
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Autonegotiation/Port Capabilities — Allows autonegotiation to be enabled/disabled and indicates the capabilities of the port that are advertised during
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autonegotiation:
10h — Supports 10-megabits per second (Mbps) half duplex.
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10f — Supports 10-Mbps full duplex.
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100h — Supports 100-Mbps half duplex.
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100f — Supports 100-Mbps full duplex.
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1000h — Supports 1000-Mbps half duplex.
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1000f — Supports 1000-Mbps full duplex.
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Sym — Supports symmetric operation of full-duplex flow control. The port can transmit and receive pause frames for flow control (gigabit ports
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only).
FC — Supports full-duplex flow control.
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Trunk — Indicates whether a port is a member of an aggregated link or trunk.
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NOTICE: If autonegotiation is disabled for an RJ-45 port, the auto- MDI/MDI-X pin signal configuration is also disabled.
CLI Commands
The following table summarizes the equivalent CLI commands for items in the Ports/Port Configuration page.
Command Usage