3com 3C16491 Manual Do Utilizador

3com

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ONTENTS

BOUT

HIS

UIDE

Conventions     7
Documentation Comments     8
Product Registration     8

THE

Overview of the Baseline Switch 9
Features and Capabilities 9

Autosensing of MDI/MDIX Connections     9
Autonegotiating 10/100 Mbps Ports     9
Power-over-Ethernet Capability     10
Gigabit Combo Ports (RJ-45/SFP)     10

Physical Features 10

Front Panel 10
Rear Panel 13

Package Contents 14

THE

Before You Begin     15
Positioning the Switch     15
Rack-Mounting or Free-Standing     16

Using the Mounting Kit     16
Montagesatz Anweisungen     17
Placing Units On Top of Each Other     17

Supplying Power to the Switch 18

Checking for Correct Operation 18

Using SFP Tranceivers 19

Approved SFP Transceivers     19
Inserting an SFP Transceiver     19
Removing an SFP Transceiver     20

Performing Spot Checks 21

THE

Requirements for Accessing the Web Interface     23
Running the Discovery Application     23
Logging On to the Web Interface     25
Navigating the Web Interface     26

Menu     26
Buttons     29
Port Status     29

Accessing the Interface Without Using Discovery 30

DHCP Assigned IP Address 30
Manually Assigned (Static) IP Address 30

THE

Configuration Overview     31
Device Summary Information     31
Administration Settings     33

Modifying the IP Address Settings 33