Allied-telesis AT-3726 Bedienungsanleitung PDF herunterladen (Seite 15)

AT-3714F and AT-3726 Installation Guide

1-3

❑

In-band Telnet capability for switch management

❑

Out-of-band capability with RS232 connector for switch

management

❑

Flash memory for convenient upgrades

Network Management Features

The following lists the switch’s major network management features.

❑ SNMP Management Information Base (MIB) II, SNMP MIB

extensions, Bridging MIB (RFC 1493), and Telnet support

deliver comprehensive in-band management

❑ Local Omega, a menu-based management console, provides

detailed out-of-band management

❑ IEEE 802.1d Spanning Tree Protocol support for redundant

backbone connections and loop-free networks simplifies

configuration and improves fault tolerance

MAC Addressing

The switch has hardware base support with External Address Lookup

Engine (EALE) for static entries and self-learning of active MAC

addresses. The switch can support up to 1954 MAC addresses.

Store and

Forward/

Cut-Through

(fragment-free)

Modes

With store and forward or cut-through (fragment-free) switching

modes, network administrators can optimize performance and

enable full-error checking.

The store and forward mode (default), works in the following way.

First, as the packet is being received, it is placed in a buffer and held

there until the entire packet is received. The packet is also being

checked for errors and is not forwarded unless the entire packet is

error-free. This mode is automatic when data is exchanged between

10Base and 100Base ports.

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