3Com SuperStack 3 4400 SE 3C17206 Getting Started Manual

Also see for 3C17204: Datasheet Getting started guide Getting started guide Getting started guide Implementation guide

Contents

3Com SuperStack 3 4400 SE 3C17206 Getting Started Manual Manual pdf 19 page image

Switch 4400 — Rear View Detail 19Switch 4400 — RearView DetailFigure 5 Switch 4400 (all models) — rear viewPower Socket The Switch automatically adjusts its power setting to any supply voltagein the range 90-240 VAC.Redundant PowerSystem SocketTo protect against internal power supply failure, you can use this socketto connect a Switch 4400 to a SuperStack 3 Advanced Redundant PowerSystem (RPS). See “Connecting a Redundant Power System” on page 30.Console Port The console port allows you to connect a terminal and perform remote orlocal out-of-band management. The console port uses a standard nullmodem cable and is set to auto-baud, 8 data bits, no parity and 1 stopbit.Expansion ModuleSlotsYou can use these slots to install Expansion Modules. These allow theSwitch to support various forms of connection and add extra functionalityto your Switch. For example you can install a Cascade module to enablethe Switch to be stacked with other Switches. Please note that Powerover Ethernet is not supported on expansion modules on the Switch 4400PWR (3C17205). Contact your supplier for more information.WARNING: When an Expansion Module is not installed, ensure theblanking plate is fitted by tightening all screws with a suitable tool.DUA1720-3AAA07.book Page 19 Wednesday, March 17, 2004 1:14 PM