Cisco Systems 3560-E, 3750-E manual Entering the Initial Configuration Information, IP Settings

Page 96

Appendix C Configuring the Switch with the CLI-Based Setup Program

Entering the Initial Configuration Information

Note For Catalyst 3750-E switches, if you have stacked your switches, connect to the 10/100 Ethernet management port or console port of one of the switches in the stack. The initial configuration for the entire stack can be performed on any switch in the stack.

Connecting to the Console Port

You can use the console port on the switch rear panel to perform the initial configuration as an alternative to using Express Setup.

Follow these steps:

1.Using the supplied RJ-45-to-DB-9 adapter cable, insert the RJ-45 connector into the console port on the switch rear panel (Figure 1-7) and to the PC or terminal port.

1.Start the terminal-emulation program on the PC or terminal. The terminal-emulation software, frequently a PC application such as Hyperterminal or ProcommPlus, makes communication between the switch and your PC or terminal possible.

2.Start a terminal-emulation session.

3.Configure the baud rate and character format of the PC or terminal to match these console port default characteristics:

–9600 baud

–8 data bits

–1 stop bit

–No parity

–None (flow control)

4.Power on the switch as described in the switch getting started guide and in the “Installing an AC-Power Supply” section on page 3-3.

5.The PC or terminal displays the bootloader sequence. Press Enter to display the setup prompt. Follow the steps described in the “Entering the Initial Configuration Information” section on page C-2.

Entering the Initial Configuration Information

To set up the switch, you need to complete the setup program, which runs automatically after the switch is powered on. You must assign an IP address and other configuration information necessary for the switch to communicate with the local routers and the Internet. This information is also required if you plan to use the device manager or Cisco Network Assistant to configure and manage the switch.

IP Settings

You will need this information from your network administrator before you complete the setup program:

•Switch IP address

•Subnet mask (IP netmask)

Catalyst 3750-E and Catalyst 3560-E Switch Hardware Installation Guide

 

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Contents Americas Headquarters Text Part Number OL-9774-03Page N T E N T S Connecting Devices to the Ethernet Ports Wiring the DC-Input Power Source Accessing the CLI Through the Console Port C-1 Audience PurposeConventions Related Publications ViiiPreface OL-9774-03 Switch Models Part Number DescriptionSwitch Part Number Description Front Panel Description24- and 48-Port Switch Front Panel 10/100/1000 Ethernet Ports PoE PortsGigabit Ethernet Module Slots SFP ModulesCisco TwinGig Converter Module 24- and 48-Port Switch LEDs LEDsSystem LED Color System StatusPower Supply LEDs Master LEDColor RPS Status ColorMode LED Port Mode Description Fan LEDPort LEDs and Modes Port Mode Port LED Color Meaning PoE LED Color PoE StatusStack LED Stack LED24- and 48-Port Switch Rear Panel Rear Panel DescriptionCatalyst 3560E-12D Switch Rear Panel StackWise PortsPower-Supply Modules 48-Port Switch Power-Supply ModulesSwitch Port PoE Port non-PoE Port Non-PoEAC-Power-Supply Module LEDs DC-Power-Supply Module LEDs DescriptionFan Modules Module LEDs DescriptionRPS Connector Management PortsManagement Options Network Configurations Preparing for Installation Safety WarningsOL-9774-03 Switch Installation Preparing for Installation Statement 371-Power Cable and AC Adapter Installation Guidelines Box ContentsTools and Equipment Planning a Switch Stack Catalyst 3750-E Switches Switch Stacking GuidelinesStack Cabling Configurations Stack Bandwidth and Partitioning Examples Example of a Stack with Full Bandwidth ConnectionsPower On Sequence for Switch Stacks Example of a Stack with a Failover ConditionInstalling the Switch Rack-MountingRack-Mounting Brackets 10 Removing Screws from the Switch Attaching the Rack-Mount Brackets11 Attaching Brackets for 19-inch Racks Mounting the Switch in a Rack Mounting the Switch in a RackAttaching the Brackets to the Switch for Wall-Mounting Wall-MountingMounting the Catalyst 3560E-12D Switch on a Wall Mounting the Catalyst 3560E-12SD Switch on a Wall After Installing the Switch Table- or Shelf-MountingConnecting to the StackWise Ports Catalyst 3750-E Switches Installing Devices in the 10-Gigabit Ethernet Slots Installing X2 Transceiver Modules and Converter ModulesModule inserted face up Module inserted face down 202046 Installing SFP Modules Removing an X2 Transceiver Module or Converter ModuleInstalling an SFP Module Lower SFP modules are inverted on 24- and 48-port switches Connecting Devices to the Ethernet Ports Removing an SFP Module10/100/1000 Ethernet Port Connections PoE Port ConnectionsDevice Crossover Cable Switch Installation Connecting Devices to the Ethernet Ports Where to Go Next OL-9774-03 Power Supply and Fan Module Installation Installation OverviewOL-9774-03 Installing an AC-Power Supply Inserting the AC-Power Supply in 24- and 48-Port SwitchesInstalling a DC-Power Supply AC-Power Supply with Power Cord RetainerPreparing for Installation Grounding the SwitchStripping the Ground Wire See -9for the Catalyst 3560E-12SD ground location Installing the DC Power Supply in the Switch Inserting the DC-Power Supply in 24- and 48-Port SwitchesWiring the DC-Input Power Source Installing a Fan Module 12 Inserting the Fan Module in 24- and 48-Port Switches202049 OL-9774-03 Diagnosing Problems Check Switch Post ResultsCheck Switch LEDs Check Switch ConnectionsBad or Damaged Cable Ethernet and Fiber CablesTransceiver Issues Port and Interface SettingsPoE Connections Check Switch Performance Ping End DeviceSpanning Tree Loops Speed, Duplex, and AutonegotiationHow to Clear the Switch IP Address and Configuration Autonegotiation and NIC CardsCabling Distance Finding the Switch Serial Number How to Replace a Failed Stack MemberTroubleshooting How to Replace a Failed Stack Member OL-9774-03 Physical Specifications Environmental RangesPower Specifications Table A-5 OL-9774-03 Connector and Cable Specifications Connector Specifications10/100/1000 Ports Gigabit Ethernet Module InterfacesFigure B-4 Duplex LC Cable Connector 10/100 Ethernet Management Port Console PortCable and Adapter Specifications Gigabit Ethernet X2 Transceiver Module Cable SpecificationsModal X2 Product Wavelength Core Size Bandwidth Number Microns MHz/kmSFP Module Cable Specifications X2 Product Transmit Power Receive Power NumberTransmit DBm Wavelength nmFour Twisted-Pair Cable Pinouts 652 43.4 to 62 miles 1530 To 100 km 1570 1610Two Twisted-Pair Crossover Cable Schematic Two Twisted-Pair Cable Pinouts Switch Console RJ-45-to-DB-9 Port DTE Identifying a Crossover Cable Console Port Adapter Pinouts DeviceSwitch Console RJ-45-to-DB-25 Port DTE Accessing the CLI Accessing the CLI Through Express SetupAccessing the CLI Through the Console Port Entering the Initial Configuration Information IP SettingsConnecting to the Console Port Completing the Setup Program Line vty 0 These choices appear OL-9774-03 Numerics IN-2 IN-3 IN-4 IN-5 IN-6
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