Enterasys 2S4082-25-SYS Instalační příručka stáhnout pdf (Strana 74)

Preparation for NAC Controller Initialization

6-6 Initializing the NAC Controller

Figure 6-6 Layer 3 Out-Of-Band Management

Preparation for NAC Controller Initialization

BeforestartingtheNAC Controllerinitialization:

•SetupaPCcapableofSSH.PuTTY,anSSHclient,canbeusedonamachinerunningMicrosoft

WindowsforSSH.PuTTYcanbedownloadedfromthefollowinglink:

http://www.chia r k.greenend.org.uk/~sgtatham/putty/download.html.

• Connectthe PCtotheNACControllerEngine10/100portwiththesuppliedcross‐over

capable.

•Open

anSSHsessiontotheNACControllerEngine.ThedefaultstaticprivateIPaddressis

169.254.1.1,sothePCmustbeconfiguredappropriatelywithanIPaddressonthe

169.254.0.0/16subnet.TheIPaddress169.254.2.1mustnotbeused.

•ForaLayer3NACController,connectthedownlinkportintothe

networktopologyonthe

VLANspanningthetworouterswheretheNACControllerwillbedeployedinline,butdo

notconnectintheuplinkportyet,sotheNACControllerhasconnectionintothenetworkbut

notplacedinlinewithnetworktraffic.Otherwise,makenoteofallMACaddressesassociated

toalldirectlyconnectedrouterinterfaceswheretheNACControllerwillbepositioned.

Note: Should you need to reinitialize a NAC Controller that has already been initialized, perform a

clear config all on the PEP to assure a default configuration when performing an initialization of the

NAC Controller.

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Enterasys 2S4082-25-SYS Instalační příručka Strana 74