Accton Technology 12i, 12mi SNMP manual Basic Features of Fast EtherHub 3500 System

Fast EtherHub 3500 System User’s Guide

Basic Features of Fast EtherHub 3500 System

Basic Repeater Functions

Outstanding Performance

Extensive Management Capabilities

In addition to all the features mentioned above, the system provides:

∙Repeats all incoming frames to the connected segment

∙Automatically partitions and reconnects devices which experience excessive collisions

∙Jabber lockup protection provided by disabling any port that receives 64 Kbytes of continues data, and re-enabling the port after the condition improves

∙Total bandwidth of up to 300 Mbps

∙The backplane contains 3 separate Ethernet segments, and a high-speed management channel

∙Manages up to 6 concentrators using the FlexBus stack cable

∙An extensive indicator panel for reporting network activity, and unit configuration, and for facilitating problem diagnosis

∙Menu-driven configuration program can be accessed via a local or remote terminal connection to the hub’s serial port

∙The Fast EtherHub model with the SNMP agent supports in-band network management using optional network management software such as Accton’s AccView/Open (not included with this package) to monitor and control a stacked system

∙Provides one serial 9-pin RS232 port for out-of-band or remote in-band network management

∙BOOTP support for dynamic address assignment

∙Flash ROM on board the Fast EtherHub-12mi models for easily updating the SNMP agent

1-6 Product Overview