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... the Cisco ME-3400-24TS Switches) 1-6 Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G-2CS Switches) 1-6 SFP Module Ports 1-7 SFP Modules 1-7 SFP Module Patch Cable 1-8 LEDs 1-8 System LED 1-8 Power Supply LEDs (Only Cisco ME 3400G-12CS Switches) 1-10 Port LEDs 1-10 Dual-Purpose Port LEDs 1-11 Console Port 1-11 Rear Panel Description 1-12 Cisco ME 3400-24TS Switch Rear Panel 1-12 Cisco ME 3400-24FS Switch Rear Panel 1-12 Cisco ME 3400G-12S Switch Rear Panel 1-13 Cisco ME 3400-2CS Switch Rear Panel 1-13 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
... the Cisco ME-3400-24TS Switches) 1-6 Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G-2CS Switches) 1-6 SFP Module Ports 1-7 SFP Modules 1-7 SFP Module Patch Cable 1-8 LEDs 1-8 System LED 1-8 Power Supply LEDs (Only Cisco ME 3400G-12CS Switches) 1-10 Port LEDs 1-10 Dual-Purpose Port LEDs 1-11 Console Port 1-11 Rear Panel Description 1-12 Cisco ME 3400-24TS Switch Rear Panel 1-12 Cisco ME 3400-24FS Switch Rear Panel 1-12 Cisco ME 3400G-12S Switch Rear Panel 1-13 Cisco ME 3400-2CS Switch Rear Panel 1-13 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
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... LEDs 3-2 Check Switch Connections 3-2 Bad or Damaged Cable 3-2 Ethernet and Fiber Cables 3-2 Link Status 3-2 SFP Module Port Issues 3-3 Port and Interface Settings 3-3 Ping the End Device 3-3 Spanning Tree Loops 3-3 Check Switch Performance 3-4 Speed, Duplex, and Autonegotiation 3-4 Autonegotiation and NIC Cards 3-4 Cabling Distance 3-4 How to Clear the Switch IP Address and Configuration 3-4 Locating the Switch Serial Number 3-5 Connector and Cable Specifications B-1 Connector Specifications B-1 10/100 Ports B-1 SFP Module Ports B-3 Dual-Purpose Ports B-3 Console Port B-3 Cable and Adapter...
... LEDs 3-2 Check Switch Connections 3-2 Bad or Damaged Cable 3-2 Ethernet and Fiber Cables 3-2 Link Status 3-2 SFP Module Port Issues 3-3 Port and Interface Settings 3-3 Ping the End Device 3-3 Spanning Tree Loops 3-3 Check Switch Performance 3-4 Speed, Duplex, and Autonegotiation 3-4 Autonegotiation and NIC Cards 3-4 Cabling Distance 3-4 How to Clear the Switch IP Address and Configuration 3-4 Locating the Switch Serial Number 3-5 Connector and Cable Specifications B-1 Connector Specifications B-1 10/100 Ports B-1 SFP Module Ports B-3 Dual-Purpose Ports B-3 Console Port B-3 Cable and Adapter...
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Contents D A P P E N D I X INDEX Preparing the Ground Wire C-2 Connecting the Grounding Wire to Earth Ground C-5 Wiring the DC-Input Power Source C-6 Cisco ME 3400-24TS Switches C-7 Cisco ME 3400G-12CS Switches C-7 All Cisco ME 3400 Switches C-7 Configuring the Switch with the CLI-Based Setup Program D-1 Accessing the CLI Through the Console Port D-1 Starting the Terminal-Emulation Software D-1 Entering the Initial Configuration Information D-2 IP Settings D-2 Completing the Setup Program D-2 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide vi OL-7677-04
Contents D A P P E N D I X INDEX Preparing the Ground Wire C-2 Connecting the Grounding Wire to Earth Ground C-5 Wiring the DC-Input Power Source C-6 Cisco ME 3400-24TS Switches C-7 Cisco ME 3400G-12CS Switches C-7 All Cisco ME 3400 Switches C-7 Configuring the Switch with the CLI-Based Setup Program D-1 Accessing the CLI Through the Console Port D-1 Starting the Terminal-Emulation Software D-1 Entering the Initial Configuration Information D-2 IP Settings D-2 Completing the Setup Program D-2 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide vi OL-7677-04
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...-mounting procedures, port and module connections, power connection procedures, and troubleshooting help. OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 1-1 For instructions on setting up the Switch See the Cisco ME 3400 and Cisco ME 2400 Ethernet Access Switches Getting Started Guide that show how you can be deployed as routers, other network devices. See the switch software configuration guide for examples that shipped with the CLI-Based Setup Program." This chapter provides a functional overview of the Cisco ME switch. Switch Models The Cisco...
...-mounting procedures, port and module connections, power connection procedures, and troubleshooting help. OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 1-1 For instructions on setting up the Switch See the Cisco ME 3400 and Cisco ME 2400 Ethernet Access Switches Getting Started Guide that show how you can be deployed as routers, other network devices. See the switch software configuration guide for examples that shipped with the CLI-Based Setup Program." This chapter provides a functional overview of the Cisco ME switch. Switch Models The Cisco...
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... DC Switches Front Panel, page 1-4 • Cisco ME 3400G-2CS Switch Front Panel, page 1-5 • 10/100 Ports (Only the Cisco ME-3400-24TS Switches), page 1-6 • Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G-2CS Switches), page 1-6 • SFP Module Ports, page 1-7 • LEDs, page 1-8 • Console Port, page 1-11 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 1-2 OL-7677-04 Front Panel Description Chapter 1 Product Overview Table 1-1 describes the switch models.
... DC Switches Front Panel, page 1-4 • Cisco ME 3400G-2CS Switch Front Panel, page 1-5 • 10/100 Ports (Only the Cisco ME-3400-24TS Switches), page 1-6 • Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G-2CS Switches), page 1-6 • SFP Module Ports, page 1-7 • LEDs, page 1-8 • Console Port, page 1-11 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 1-2 OL-7677-04 Front Panel Description Chapter 1 Product Overview Table 1-1 describes the switch models.
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... are typically connected to a router or to operate in compliance with the selected media type. A port can be within 328 feet (100 meters). For information on configuring interfaces, see the software configuration guide. If the connected device also supports autonegotiation, the switch port negotiates the best connection (the fastest line speed that interface type. Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 1-6 OL-7677-04 Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G...
... are typically connected to a router or to operate in compliance with the selected media type. A port can be within 328 feet (100 meters). For information on configuring interfaces, see the software configuration guide. If the connected device also supports autonegotiation, the switch port negotiates the best connection (the fastest line speed that interface type. Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 1-6 OL-7677-04 Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G...
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... SFP module has an internal serial electrically erasable programmable read-only memory (EEPROM) that it meets the performance, quality, and interoperability requirements for more information about Cisco SFP modules, see the documentation at each end (see Figure 1-7). You can order the SFP module patch cable (part number CAB-SFP-50CM=). Front Panel Description Chapter 1 Product Overview Use only Cisco SFP modules on page 1-9, Cisco ME 3400G-2CS Switch Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
... SFP module has an internal serial electrically erasable programmable read-only memory (EEPROM) that it meets the performance, quality, and interoperability requirements for more information about Cisco SFP modules, see the documentation at each end (see Figure 1-7). You can order the SFP module patch cable (part number CAB-SFP-50CM=). Front Panel Description Chapter 1 Product Overview Use only Cisco SFP modules on page 1-9, Cisco ME 3400G-2CS Switch Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
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... can access the CLI either by using Telnet from the CLI. The software configuration guide also provides examples of network configurations that are available for more information, see Appendix B, "Technical Specifications." Use the supplied AC power cord to connect the AC power connector to create dedicated network segments that use one of Management Information Base (MIB) extensions and four Remote Monitoring (RMON) groups. See the switch command reference on Cisco.com and the documentation that came with the CLI-Based Setup...
... can access the CLI either by using Telnet from the CLI. The software configuration guide also provides examples of network configurations that are available for more information, see Appendix B, "Technical Specifications." Use the supplied AC power cord to connect the AC power connector to create dedicated network segments that use one of Management Information Base (MIB) extensions and four Remote Monitoring (RMON) groups. See the switch command reference on Cisco.com and the documentation that came with the CLI-Based Setup...
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... or connect or disconnect cables during periods of security. Preparing for Installation Chapter 2 Switch Installation Warning Ethernet cables must be shielded when used in restricted access areas. Statement 345 Warning Do not work on and over a concrete or other means of lightning activity. Statement 1024 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 2-2 OL-7677-04 Statement 1001 Warning Read the installation instructions before mounting or servicing the unit in a rack, you...
... or connect or disconnect cables during periods of security. Preparing for Installation Chapter 2 Switch Installation Warning Ethernet cables must be shielded when used in restricted access areas. Statement 345 Warning Do not work on and over a concrete or other means of lightning activity. Statement 1024 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 2-2 OL-7677-04 Statement 1001 Warning Read the installation instructions before mounting or servicing the unit in a rack, you...
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... more than one power supply connection. Do not open. Statement 1045 Warning When installing or replacing the unit, the ground connection must be connected through an approved network termination unit with national and local wiring regulations. Statement 1073 Warning Installation of : 122°F (50°C) Statement 1047 Warning No user-serviceable parts inside. Chapter 2 Switch Installation Preparing for electromagnetic compatibility and safety, connect the Ethernet cables only to...
... more than one power supply connection. Do not open. Statement 1045 Warning When installing or replacing the unit, the ground connection must be connected through an approved network termination unit with national and local wiring regulations. Statement 1073 Warning Installation of : 122°F (50°C) Statement 1047 Warning No user-serviceable parts inside. Chapter 2 Switch Installation Preparing for electromagnetic compatibility and safety, connect the Ethernet cables only to...
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...-Mounting, page 2-16 OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 2-5 When POST completes, the system LED blinks amber. Cisco ME 3400G-2CS switch: 15 W (typical), 20 W (maximum), 51 BTUs per hour (typical), 68 BTUs per hour (maximum) - Install the switch in a rack, on a wall, on a table, or on a shelf as described in a rack, on a wall, or on a table or shelf, you connect the switch to DC Power." Cisco ME 3400-24TS...
...-Mounting, page 2-16 OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 2-5 When POST completes, the system LED blinks amber. Cisco ME 3400G-2CS switch: 15 W (typical), 20 W (maximum), 51 BTUs per hour (typical), 68 BTUs per hour (maximum) - Install the switch in a rack, on a wall, on a table, or on a shelf as described in a rack, on a wall, or on a table or shelf, you connect the switch to DC Power." Cisco ME 3400-24TS...
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.../100/1000 Ports The switch 10/100 and 10/100/1000 ports configure themselves to operate at the other end might not be turned on the other device. Connecting devices that do not support autonegotiation, you can use either a crossover or a straight-through cable for solutions to cabling problems. Note On user network interface (UNI) ports, the port LED is green after the link is not supported. 2-20 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide OL...
.../100/1000 Ports The switch 10/100 and 10/100/1000 ports configure themselves to operate at the other end might not be turned on the other device. Connecting devices that do not support autonegotiation, you can use either a crossover or a straight-through cable for solutions to cabling problems. Note On user network interface (UNI) ports, the port LED is green after the link is not supported. 2-20 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide OL...
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... page 2-20 and the "Connecting to the port, as SFP module slots. If the LED is connected to the Cisco ME 3400-2CS switches. The LED turns amber while the STP discovers the network topology and searches for solutions to recognize only an RJ-45 connector or only an SFP module by using the media type interface configuration command. Connecting to Dual-Purpose Ports You can change this setting and configure the port to cabling problems. If necessary, reconfigure...
... page 2-20 and the "Connecting to the port, as SFP module slots. If the LED is connected to the Cisco ME 3400-2CS switches. The LED turns amber while the STP discovers the network topology and searches for solutions to recognize only an RJ-45 connector or only an SFP module by using the media type interface configuration command. Connecting to Dual-Purpose Ports You can change this setting and configure the port to cabling problems. If necessary, reconfigure...
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... your Cisco technical support representative if your SNMP application for troubleshooting problems: • Diagnosing Problems, page 3-1 • How to Clear the Switch IP Address and Configuration, page 3-4 • Locating the Switch Serial Number, page 3-5 Diagnosing Problems The LEDs on self-test (POST) failures, port-connectivity problems, and overall switch performance. If POST completes successfully, the system LED rapidly blinks green. This section includes these topics for more information. OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
... your Cisco technical support representative if your SNMP application for troubleshooting problems: • Diagnosing Problems, page 3-1 • How to Clear the Switch IP Address and Configuration, page 3-4 • Locating the Switch Serial Number, page 3-5 Diagnosing Problems The LEDs on self-test (POST) failures, port-connectivity problems, and overall switch performance. If POST completes successfully, the system LED rapidly blinks green. This section includes these topics for more information. OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
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... connected switch first, and then work your way back port by port, interface by interface, trunk by incorrectly connected interfaces on fiber-optic links. Make sure that is encoded with a known, good module. OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 3-3 Each Cisco module has an internal serial EEPROM that each switch can cause serious performance issues that you re-enable the port. Spanning Tree Loops Spanning Tree Protocol (STP) loops can identify the end device MAC address in the software configuration guide...
... connected switch first, and then work your way back port by port, interface by interface, trunk by incorrectly connected interfaces on fiber-optic links. Make sure that is encoded with a known, good module. OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 3-3 Each Cisco module has an internal serial EEPROM that each switch can cause serious performance issues that you re-enable the port. Spanning Tree Loops Spanning Tree Protocol (STP) loops can identify the end device MAC address in the software configuration guide...
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... If the port statistics show a large number of alignment errors, frame check sequence (FCS), or late-collisions errors, a speed or duplex mismatch might be the problem. Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 3-4 OL-7677-04 To troubleshoot autonegotiation problems, try manually setting both ends of the connection. See the "Cable and Adapter Specifications" section on both sides of the connection. • If a remote device does not autonegotiate, configure the duplex settings on your network and cannot connect to it...
... If the port statistics show a large number of alignment errors, frame check sequence (FCS), or late-collisions errors, a speed or duplex mismatch might be the problem. Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 3-4 OL-7677-04 To troubleshoot autonegotiation problems, try manually setting both ends of the connection. See the "Cable and Adapter Specifications" section on both sides of the connection. • If a remote device does not autonegotiate, configure the duplex settings on your network and cannot connect to it...
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... the Cisco ME 3400-24FS Switch Figure 3-1 Serial Number Location on the Cisco ME 3400-24TS-AC and DC Switches Figure 3-2 Serial Number Location on the switch. Chapter 3 Troubleshooting Locating the Switch Serial Number Caution This procedure clears the IP address and all configuration information stored on the Cisco ME 3400G-12CS-AC and DC Switches OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 3-5 The switch now behaves like an unconfigured switch. You can also use the show version command...
... the Cisco ME 3400-24FS Switch Figure 3-1 Serial Number Location on the Cisco ME 3400-24TS-AC and DC Switches Figure 3-2 Serial Number Location on the switch. Chapter 3 Troubleshooting Locating the Switch Serial Number Caution This procedure clears the IP address and all configuration information stored on the Cisco ME 3400G-12CS-AC and DC Switches OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide 3-5 The switch now behaves like an unconfigured switch. You can also use the show version command...
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... initial configuration. Configuring interface vlan1: Configure IP on this interface? [yes]: yes IP address for this interface: 10.4.120.106 Subnet mask for this release, always use vlan1 as a cluster command switch? [yes/no]: no . Enter virtual terminal password: terminal-password Step 6 (Optional) Configure Simple Network Management Protocol (SNMP) by entering the switch IP address and subnet mask and pressing Return. interface FastEthernet1/0/1 OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide D-3 Appendix D Configuring the Switch with a number, is...
... initial configuration. Configuring interface vlan1: Configure IP on this interface? [yes]: yes IP address for this interface: 10.4.120.106 Subnet mask for this release, always use vlan1 as a cluster command switch? [yes/no]: no . Enter virtual terminal password: terminal-password Step 6 (Optional) Configure Simple Network Management Protocol (SNMP) by entering the switch IP address and subnet mask and pressing Return. interface FastEthernet1/0/1 OL-7677-04 Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide D-3 Appendix D Configuring the Switch with a number, is...
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... power-supply dual global configuration command so that the switch does not send an alarm that you want to save the configuration and use it the next time the switch reboots, save it in NVRAM by using a Cisco ME 3400-12CS switch with the CLI-Based Setup Program ! To use the CLI, enter commands at the Switch> prompt through the console port by using a terminal program or through the network by selecting option 2. If you are using Telnet. Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
... power-supply dual global configuration command so that the switch does not send an alarm that you want to save the configuration and use it the next time the switch reboots, save it in NVRAM by using a Cisco ME 3400-12CS switch with the CLI-Based Setup Program ! To use the CLI, enter commands at the Switch> prompt through the console port by using a terminal program or through the network by selecting option 2. If you are using Telnet. Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide...
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...-pair 10/100 ports B-5 SunNet Manager 1-14 switch models illustrated 1-3 switch powering on 2-5, D-2 system LED 1-10 T table-mounting 2-16 technical specifications A-1 to A-3 telco racks 2-6 Telnet, and accessing the CLI 1-14 temperature, operating A-1 to A-3 terminal emulation software D-1 trained and qualified personnel warning 2-3 troubleshooting bad or damaged cable 3-2 connection problems 3-2 diagnosing problems 3-1 Ethernet and fiber-optic cables 3-2 link status 3-2 ping end device 3-3 port and interface settings 3-3 POST 3-1 OL-7677-04 Index spanning-tree loops 3-3 speed, duplex, and...
...-pair 10/100 ports B-5 SunNet Manager 1-14 switch models illustrated 1-3 switch powering on 2-5, D-2 system LED 1-10 T table-mounting 2-16 technical specifications A-1 to A-3 telco racks 2-6 Telnet, and accessing the CLI 1-14 temperature, operating A-1 to A-3 terminal emulation software D-1 trained and qualified personnel warning 2-3 troubleshooting bad or damaged cable 3-2 connection problems 3-2 diagnosing problems 3-1 Ethernet and fiber-optic cables 3-2 link status 3-2 ping end device 3-3 port and interface settings 3-3 POST 3-1 OL-7677-04 Index spanning-tree loops 3-3 speed, duplex, and...