McAfee M-2750 - Network Security Platform Guía de usuario

M-2750 Sensor Product GuideRevision BMcAfee® Network Security Platform

Region in the image LEDs represented here3 Back panel fan LEDs4 Management Port Speed, Management Port Link, Response Port Speed,Response Port Link5 G

LED Status DescriptionManagement Port Speed GreenAmberOffThe port speed is 1000 Mbps.The port speed is 100 Mbps.The port speed is 10 Mbps.Management P

1Introducing Network Security SensorsM-2750 physical description12McAfee® Network Security Platform M-2750 Sensor Product Guide

2Before you installThis chapter describes the best practices for deployment of Sensors on your network. Topics includesystem requirements, site planni

• This equipment is intended to be grounded. Ensure that the host is connected to earth groundduring normal use.• Do not remove the outer shell of the

Unpack the SensorTask1Place the Sensor box as close to the installation site as possible.2Position the box with the text upright.3Open the top flaps o

2Before you installUnpack the Sensor16McAfee® Network Security Platform M-2750 Sensor Product Guide

3Setting up the SensorThis chapter describes the process of setting up a Sensor to prepare it for configuration.Contents Setup overview Position

Install the rails and ears on the chassis and rackBefore you beginBefore you install the rails and ears on the chassis, make sure that power is OFF. R

Remove a Sensor from the rackBecause of the weight of the appliance, McAfee recommends that two people remove the chassis fromthe rail cabinet. When r

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3Place the power supply in the slot with the cable outlet facing front and on the left side of thefaceplate.Figure 3-3 Power supply units of the Sens

Small form-factor pluggable modulesThe Sensor uses two types of small form-factor pluggable modules as shown in the following table.Type PerformanceSF

3Locate the label on the module and ensure that the alignment groove is down.4Grip the sides of the module with your thumb and forefinger and insert m

Task1Connect the power cable to the Sensor power supply.2Connect the power cable to a power source.The Sensor has no power switch. It powers on as soo

3Setting up the SensorPower off the Sensor24McAfee® Network Security Platform M-2750 Sensor Product Guide

4Attaching cables to the SensorFollow the steps outlined in this chapter to connect cables to the various ports on your Sensor.Contents Cable the C

Cable the Auxiliary portThe Auxiliary port is used for modem access to the Sensor for setup and configuration.You cannot use a modem the first time yo

Cable the Monitoring portsConnect to the network devices you will be monitoring through the Sensor Monitoring ports. You candeploy Sensors in the foll

Cable types for routers, switches, hubs, and PCsThis section describes the types of cables that you require to connect the Sensor to other networkdevi

3Connect the other end of each cable to the tap.4Connect the network devices that you want to monitor to the tap.Connect the cables for SPAN or hub mo

ContentsPreface 5About this guide ... 5Audience ... 5Conventions ...

The Monitoring ports on M-2750 fail-close; thus, if the Sensor is deployed in-line, a hardware failureresults in network downtime. Fail-open operation

5Troubleshooting the SensorThis section provides the solution to some of the common installation problems.Problem Possible Cause SolutionLED is off. T

5Troubleshooting the Sensor32McAfee® Network Security Platform M-2750 Sensor Product Guide

ATechnical specificationsThe following table lists the specifications for each M-2750 Sensor.Sensor Specifics DescriptionDimensions Without mounting e

ATechnical specifications34McAfee® Network Security Platform M-2750 Sensor Product Guide

BRegulatory, compliance, and safetyinformationThe Sensor meets the following standards:Sensor regulatory, safety, and complianceRegulatory: Products w

Sensor regulatory, safety, and compliance• Radiated Emissions• Conducted EmissionsBRegulatory, compliance, and safety information36McAfee® Network Sec

IndexAabout this guide 5auxiliary port 26Ccabling a failover pair 29, 33cabling for monitoring ports 27Cabling for SPAN 29Cabling for TAP mode 28chasi

700-3593B00

Connect the cables for tap mode ... 28Connect the cables for SPAN or hub mode ...29Cable the failover int

PrefaceThis guide provides the information you need to configure, use, and maintain your McAfee product.Contents About this guide Find product d

What's in this guideThis guide contains information necessary to setup your M-2750 Sensor model. This informationincludes guiding you through pre

1Introducing Network Security SensorsThis section describes the McAfee® Network Security Sensors at a high-level and also describes theMcAfee® M-2750

Ports on the SensorM-2750 Sensor is a 2RU (2 rack unit) and is equipped with the following components:Figure 1-1 M-2750 Sensor front panelItem Descri

5Twenty small form-factor pluggable (SFP) 1 Gigabit Monitoring ports, which enable you tomonitor ten Ethernet segments In-Line.If you choose to run in