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... or the other company. (1002R) Any Internet Protocol (IP) addresses used in part 15 of the word partner does not imply a partnership relationship between Cisco and any interference to one of Cisco and/or its peripheral devices. Catalyst 2960 Switch Hardware Installation Guide © 2005-2010 Cisco Systems, Inc. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION...
... or the other company. (1002R) Any Internet Protocol (IP) addresses used in part 15 of the word partner does not imply a partnership relationship between Cisco and any interference to one of Cisco and/or its peripheral devices. Catalyst 2960 Switch Hardware Installation Guide © 2005-2010 Cisco Systems, Inc. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION...
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..., and Autonegotiation 4-4 Autonegotiation and NIC Cards 4-5 Cabling Distance 4-5 Clearing the Switch IP Address and Configuration 4-5 Locating the Switch Serial Number 4-6 Technical Specifications A-1 Connector and Cable Specifications B-1 Connector Specifications B-1 10/100/1000 Ports B-1 Connecting to 1000BASE-T Devices B-2 SFP Module Ports B-3 Dual-Purpose Ports B-3 Catalyst 2960 Switch Hardware Installation Guide v or Shelf-Mounting (with Mounting Screws) 3-8 Wall-Mounting...
..., and Autonegotiation 4-4 Autonegotiation and NIC Cards 4-5 Cabling Distance 4-5 Clearing the Switch IP Address and Configuration 4-5 Locating the Switch Serial Number 4-6 Technical Specifications A-1 Connector and Cable Specifications B-1 Connector Specifications B-1 10/100/1000 Ports B-1 Connecting to 1000BASE-T Devices B-2 SFP Module Ports B-3 Dual-Purpose Ports B-3 Catalyst 2960 Switch Hardware Installation Guide v or Shelf-Mounting (with Mounting Screws) 3-8 Wall-Mounting...
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... "LEDs" section on page 4-4 OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 4-1 Troubleshooting 4 C H A P T E R The LEDs on the front panel provide troubleshooting information about the switch. They show POST failures, port-connectivity problems, and overall switch performance. See the software configuration guide and the switch command reference on Cisco.com or the documentation that came with your...
... "LEDs" section on page 4-4 OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 4-1 Troubleshooting 4 C H A P T E R The LEDs on the front panel provide troubleshooting information about the switch. They show POST failures, port-connectivity problems, and overall switch performance. See the software configuration guide and the switch command reference on Cisco.com or the documentation that came with your...
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...fiber-optic and twisted-pair links and by the same frames, crowding out legitimate traffic. You can identify the end device MAC address in the software configuration guide. Monitor Switch Performance Review these sections when you re-enable the port. This can cause loops. Diagnosing Problems Chapter 4 Troubleshooting Port and Interface...or interface error-disabled, disabled, or shutdown status on one -way communication. In normal mode, UDLD detects unidirectional links because of the connectivity issue. Catalyst 2960 Switch Hardware Installation Guide 4-4 OL-7075-09
...fiber-optic and twisted-pair links and by the same frames, crowding out legitimate traffic. You can identify the end device MAC address in the software configuration guide. Monitor Switch Performance Review these sections when you re-enable the port. This can cause loops. Diagnosing Problems Chapter 4 Troubleshooting Port and Interface...or interface error-disabled, disabled, or shutdown status on one -way communication. In normal mode, UDLD detects unidirectional links because of the connectivity issue. Catalyst 2960 Switch Hardware Installation Guide 4-4 OL-7075-09
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...card might be set to completely reconfigure the switch. The switch LEDs begin blinking after an additional 8 seconds, and then the switch reboots. Continue holding down the Mode button. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 4-5 To maximize switch performance and to also be causing the ..., yet sometimes autonegotiation issues occur. Follow these guidelines when you want to full duplex with an incorrect IP address, you have configured a new switch with no autonegotiation. It is not configured, the LEDs above the mode button turn green. If this procedure...
...card might be set to completely reconfigure the switch. The switch LEDs begin blinking after an additional 8 seconds, and then the switch reboots. Continue holding down the Mode button. OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide 4-5 To maximize switch performance and to also be causing the ..., yet sometimes autonegotiation issues occur. Follow these guidelines when you want to full duplex with an incorrect IP address, you have configured a new switch with no autonegotiation. It is not configured, the LEDs above the mode button turn green. If this procedure...
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..., page C-5 OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide C-1 and 48-Port Switches)," and Chapter 3, "Switch Installation (8-Port Switches)." and 48-Port Switches)," and Chapter 3, "Switch Installation (8-Port Switches)." Starting the Terminal Emulation Software, page C-3 4. After the switch is in Express Setup mode, ... Entering the Initial Configuration Information, page C-4 Accessing the CLI For an unconfigured switch, you connect the switch to the switch by using the IP address 10.0.0.1. These steps describe how to the Console Port, page C-3 3. Connecting...
..., page C-5 OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide C-1 and 48-Port Switches)," and Chapter 3, "Switch Installation (8-Port Switches)." and 48-Port Switches)," and Chapter 3, "Switch Installation (8-Port Switches)." Starting the Terminal Emulation Software, page C-3 4. After the switch is in Express Setup mode, ... Entering the Initial Configuration Information, page C-4 Accessing the CLI For an unconfigured switch, you connect the switch to the switch by using the IP address 10.0.0.1. These steps describe how to the Console Port, page C-3 3. Connecting...
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...• Connecting to flash memory by using the CLI, refer to other Ethernet devices. Catalyst 2960 Switch Hardware Installation Guide C-2 OL-7075-09 Accessing the CLI Appendix C Configuring the Switch with your PC or workstation and accessing the switch through a Telnet session. Note The auto-MDIX feature is enabled by connecting the console ...after entering the write memory command. Accessing the CLI Through the Console Port You can access the CLI on a configured or unconfigured switch by default. Note While in Express Setup mode, the IP address 10.0.0.1 remains active on your...
...• Connecting to flash memory by using the CLI, refer to other Ethernet devices. Catalyst 2960 Switch Hardware Installation Guide C-2 OL-7075-09 Accessing the CLI Appendix C Configuring the Switch with your PC or workstation and accessing the switch through a Telnet session. Note The auto-MDIX feature is enabled by connecting the console ...after entering the write memory command. Accessing the CLI Through the Console Port You can access the CLI on a configured or unconfigured switch by default. Note While in Express Setup mode, the IP address 10.0.0.1 remains active on your...
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...See Figure C-1. Call Cisco technical support representative if your RPS. Note If you need to press Enter to the documentation that the switch functions properly. You must assign an IP address and other LEDs turn green. POST lasts approximately 1 minute. When the switch begins POST, the ...the switch operating status. The System LED blinks green, and the other end of the power cable to complete the setup program, which runs automatically after the switch is also required if you powered on a switch rear panel. You need to a grounded AC outlet. Catalyst 2960 Switch Hardware...
...See Figure C-1. Call Cisco technical support representative if your RPS. Note If you need to press Enter to the documentation that the switch functions properly. You must assign an IP address and other LEDs turn green. POST lasts approximately 1 minute. When the switch begins POST, the ...the switch operating status. The System LED blinks green, and the other end of the power cable to complete the setup program, which runs automatically after the switch is also required if you powered on a switch rear panel. You need to a grounded AC outlet. Catalyst 2960 Switch Hardware...
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...8226; Switch IP address • Subnet mask (IP netmask) • Default gateway (router) • Enable secret password • Enable password • Telnet password Completing the Setup Program Follow these steps to complete the setup program and to create an initial configuration for the switch: Step... case sensitive, allows spaces, but ignores leading spaces. Enter virtual terminal password: terminal-password OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide C-5 The password can start with the CLI-Based Setup Program Entering the Initial Configuration Information IP...
...8226; Switch IP address • Subnet mask (IP netmask) • Default gateway (router) • Enable secret password • Enable password • Telnet password Completing the Setup Program Follow these steps to complete the setup program and to create an initial configuration for the switch: Step... case sensitive, allows spaces, but ignores leading spaces. Enter virtual terminal password: terminal-password OL-7075-09 Catalyst 2960 Switch Hardware Installation Guide C-5 The password can start with the CLI-Based Setup Program Entering the Initial Configuration Information IP...
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... enable password enable_password line vty 0 15 password terminal-password no ip routing ! interface Vlan1 no . Catalyst 2960 Switch Hardware Installation Guide C-6 OL-7075-09 To configure SNMP later, enter no shutdown ip address 10.4.120.106 255.0.0.0 ! The IP address and subnet masks shown below are examples. interface FastEthernet0/2 interface FastEthernet0/3 ! ... ! If you like to...
... enable password enable_password line vty 0 15 password terminal-password no ip routing ! interface Vlan1 no . Catalyst 2960 Switch Hardware Installation Guide C-6 OL-7075-09 To configure SNMP later, enter no shutdown ip address 10.4.120.106 255.0.0.0 ! The IP address and subnet masks shown below are examples. interface FastEthernet0/2 interface FastEthernet0/3 ! ... ! If you like to...
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... 2-3, 3-3 H HP OpenView 1-22 humidity, relative A-1 I installation assigning the IP address C-4 connecting to a power source C-4 mounting in a rack (8-port switches) 3-15 to 3-16 on desk or shelf 2-14, 3-6, 3-11 under a desk...switch 2-21, 3-18 network configuration examples 1-1 noise, electrical 2-5, 3-4 no user-serviceable parts warning 2-4 O overheating warning 2-2, 3-1 Catalyst 2960 Switch Hardware Installation Guide IN-3 and 48-port switches) 2-7 to 3-13 on a wall with rack-mount brackets (8-port switches) 3-16 on a wall (24- and 48-port switches) 2-11 on a wall (8-ports switches...
... 2-3, 3-3 H HP OpenView 1-22 humidity, relative A-1 I installation assigning the IP address C-4 connecting to a power source C-4 mounting in a rack (8-port switches) 3-15 to 3-16 on desk or shelf 2-14, 3-6, 3-11 under a desk...switch 2-21, 3-18 network configuration examples 1-1 noise, electrical 2-5, 3-4 no user-serviceable parts warning 2-4 O overheating warning 2-2, 3-1 Catalyst 2960 Switch Hardware Installation Guide IN-3 and 48-port switches) 2-7 to 3-13 on a wall with rack-mount brackets (8-port switches) 3-16 on a wall (24- and 48-port switches) 2-11 on a wall (8-ports switches...