Cabletron Systems 2H33-37R, 2H23-50R manual Port Based Vlan User’s Guide

Chapter 5: Local Management

The following briefly defines each selectable item of the Device Specific Configuration Menu screen:

SYSTEM RESOURCES

The System Resources screen displays the amount of FLASH memory, DRAM and NVRAM installed, indicates the amount of available memory and provides information on 2H23-50R or 2H33-37R operation. For details, refer to Section 5.12.

HIGH SPEED INTERFACE CONFIGURATION

The High Speed Interface Configuration screen indicates which Fast Ethernet Interface Modules are installed in slots 5 and 6 of the 2H23-50R, their current operating mode, and if the ports are linked. This screen also allows the Auto-Negotiation and Advertised Ability features to be enabled or disabled. For details, refer to Section 5.13.

The High Speed Interface Configuration screen for the 2H33-37R enables management of an installed HSIM. For details, refer to the applicable HSIM user’s guide.

FLASH DOWNLOAD

The FLASH Download screen enables the user to force the 2H23-50R or 2H33-37R to download a new image file from a TFTP server to its FLASH memory. For details, refer to Section 5.14.

PORT REDIRECT FUNCTION

The Port Redirect Function screen enables the user to redirect traffic from one or multiple switch ports to a specific destination switch port. For details, refer to Section 5.15.

BROADCAST SUPPRESSION

The Broadcast Suppression screen enables the user to set a desired limit of received broadcast frames that are forwarded per port per second. For details, refer to Section 5.16.

802.1Q VLAN CONFIGURATION

This menu item will only display if the 2H23-50R or 2H33-37R has been configured to operate as an 802.1Q switch as described in Section 5.7.9, Setting the Operational Mode. When selected, this menu item opens the VLAN Main Menu screen. For details about the VLAN Local Management screens, refer to the Cabletron Systems

Port Based VLAN User’s Guide.

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