HP (Hewlett-Packard) 2520 Switch User Manual


 
Port Status and Configuration
Overview
Overview
Note On Connecting
Transceivers to
Fixed-Configuration
Devices
This chapter describes how to view the current port configuration and how
to configure ports to non-default settings, including
Enable/Disable
Mode (speed and duplex)
Flow Control
Broadcast Limit
Friendly Port Names
Viewing Port Status and Configuring Port
Parameters
Port Status and Configuration Features
Feature Default Menu CLI Web
viewing port status n/a page 10-4 page 10-8 page 10-22
viewing transceiver status n/a n/a page 10-14 page 10-22
configuring ports page 10-7 page 10-16 page 10-22
configuring ProCurve auto-mdix page 10-19
If the switch either fails to show a link between an installed transceiver and
another device, or demonstrates errors or other unexpected behavior on the
link, check the port configuration on both devices for a speed and/or duplex
(mode) mismatch.
To check the mode setting for a port on the switch, use either the Port
Status screen in the menu interface (page 10-4) or show interfaces brief in
the CLI (page 10-8).
To display information about the transceivers installed on a switch, enter the
show tech transceivers command in the CLI (page 10-15).
10-3