3Com 3C16670 - LinkBuilder FMS II Hub User Manual

16 LinkBuilder Hub Configuration Guide
LinkBuilder FMS II
LinkBuilder FMS II stackable hubs
provide media flexibility, manage-
ability, and economy, with an unbeat-
able list of features that includes
bridging, built-in resilient links, and
optional redundant power supplies.
With LinkBuilder FMS II, you
create a single- or mixed-media
Ethernet stack with 12-port and
24-port RJ-45 twisted-pair, 24-port
Telco twisted pair, and 6-port ST
fiber hubs. You can also integrate the
LinkBuilder FMS coaxial hub with
a LinkBuilder FMS II mixed media
stack. These hubs keep your initial
investment low, letting you increase
port density and add bridging and
comprehensive SNMP management
when you need it.
LinkBuilder FMS II hubs work
with 3Com’s innovative SuperStack
systems, allowing you to easily inte-
grate hubs, bridges, routers, switches,
and redundant power, managing
them as a single system.
Hubs
12-Port TP Hub (3C16670)
Provides 12 shielded RJ-45 twisted-pair
connectors, along with a standard AUI
port or a slot for a slide-in transceiver
interface module.
Fiber Hub (3C16665)
Provides six ST fiber connectors, along
with a standard AUI port and a slot for a
slide-in transceiver interface module.
Telco Hub (3C16672)
Provides two 50-pin Telco connectors,
along with a standard AUI port and a slot
for a slide-in transceiver interface module.
24-Port TP Hub (3C16671)
Provides 24 shielded RJ-45 twisted-pair
connectors, along with a standard AUI
port and a slot for a slide-in transceiver
interface module.
LinkBuilder FMS Coaxial Hub (3C1625-0)
Provides 10 BNC coaxial ports along
with a standard AUI port and a slot for
a slide-in transceiver interface module.
(Not shown.)
LinkBuilder FMS II Stack (back view)
LinkBuilder FMS II
Management Module
Redundant Power System connector
Standard
AUI port
3C16671
LinkBuilder
Bridge
MicroModule
Transceiver Interface
Module for backbone
connections (BNC,
ST Fiber, TP, AUI)
Separate resilient
power supply
Expansion
cable
3C16665
3C16672
3C16670
LinkBuilder FMS II Stack (front view)

3Com 3C16670 - LinkBuilder FMS II Hub Specifications

General

Brand	3Com
Model	3C16670 - LinkBuilder FMS II Hub
Category	Switch
Language	English