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...P P E N D I X INDEX Troubleshooting the Installation 6-1 Contacting a Customer Service Representative 6-1 Troubleshooting Overview 6-2 Using a Subsystems Approach to Problem Solving 6-3 Identifying Startup Problems 6-3 Troubleshooting the Power Subsystem 6-5 Troubleshooting the Processor Subsystem 6-6 Troubleshooting the I/O Controller 6-6 Troubleshooting the Network Processing Engine 6-7 Troubleshooting the Port Adapter and Service Adapters 6-7 Troubleshooting the Cooling Subsystem 6-7 Industry-Standard Wiring Plans 1 Configuration Register Information B-1 Configuration Bit Meanings B-1 Bits...
...P P E N D I X INDEX Troubleshooting the Installation 6-1 Contacting a Customer Service Representative 6-1 Troubleshooting Overview 6-2 Using a Subsystems Approach to Problem Solving 6-3 Identifying Startup Problems 6-3 Troubleshooting the Power Subsystem 6-5 Troubleshooting the Processor Subsystem 6-6 Troubleshooting the I/O Controller 6-6 Troubleshooting the Network Processing Engine 6-7 Troubleshooting the Port Adapter and Service Adapters 6-7 Troubleshooting the Cooling Subsystem 6-7 Industry-Standard Wiring Plans 1 Configuration Register Information B-1 Configuration Bit Meanings B-1 Bits...
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... auxiliary port for connecting a modem (or other data communications equipment [DCE]) or other power supply maintains system power without having to physically access the Cisco 7206 router, for Flash memory cards; Physical Description The front of the router. • Environmental monitoring and reporting functions-Allow you to load new images into Flash memory remotely, without interruption. Figure 1-1 Cisco 7206 Router-Front View Port adapters H5997 TOKEN RING 6 5 3 2 1 0 RJ45 LINK ENABLED ETHERNET 10BT FAST ETHERNET 4 MII LINK 3 2 1 ENABLED 0 3 1 3 RX...
... auxiliary port for connecting a modem (or other data communications equipment [DCE]) or other power supply maintains system power without having to physically access the Cisco 7206 router, for Flash memory cards; Physical Description The front of the router. • Environmental monitoring and reporting functions-Allow you to load new images into Flash memory remotely, without interruption. Figure 1-1 Cisco 7206 Router-Front View Port adapters H5997 TOKEN RING 6 5 3 2 1 0 RJ45 LINK ENABLED ETHERNET 10BT FAST ETHERNET 4 MII LINK 3 2 1 ENABLED 0 3 1 3 RX...
Installation Guide
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Chapter 1 Product Overview System Specifications The I /O controller, port adapters, fan tray, and network processing engine. The midplane distributes DC power from the factory. Steps for installing the Cisco 7206 router in an equipment rack are explained in Chapter 3, "Installing the Cisco 7206," the "Rack-Mounting the Cisco 7206" section on page 2-2. For clearance requirements and rack-mount installation considerations, refer to packet static random-access memory (SRAM) on the network processing engine, arbitrates traffic across the PCI buses, and...
Chapter 1 Product Overview System Specifications The I /O controller, port adapters, fan tray, and network processing engine. The midplane distributes DC power from the factory. Steps for installing the Cisco 7206 router in an equipment rack are explained in Chapter 3, "Installing the Cisco 7206," the "Rack-Mounting the Cisco 7206" section on page 2-2. For clearance requirements and rack-mount installation considerations, refer to packet static random-access memory (SRAM) on the network processing engine, arbitrates traffic across the PCI buses, and...
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... up, line protocol is up Router# show interfaces command to half-duplex transmission mode. OL-5102-02 Cisco 7206 Installation and Configuration Guide 1-23 Use the media-type command to change as the media type for the Fast Ethernet port on the I/O controller to verify the change the I/O controller's media type and the show interfaces fastethernet 0/0 FastEthernet0/0 is administratively up, line protocol is up Router# show interfaces command to the RJ-45 port. Router(config)# int fastethernet 0/0 Router(config-if)# media-type mii Router(config-if...
... up, line protocol is up Router# show interfaces command to half-duplex transmission mode. OL-5102-02 Cisco 7206 Installation and Configuration Guide 1-23 Use the media-type command to change as the media type for the Fast Ethernet port on the I/O controller to verify the change the I/O controller's media type and the show interfaces fastethernet 0/0 FastEthernet0/0 is administratively up, line protocol is up Router# show interfaces command to the RJ-45 port. Router(config)# int fastethernet 0/0 Router(config-if)# media-type mii Router(config-if...
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...if present. (Refer to the ""MAC Address" section on port adapters in this chapter. 1-28 Cisco 7206 Installation and Configuration Guide OL-5102-02 Rack-Mount and Cable-Management Kit The rack-mount and cable-management kit for the Cisco 7206 consists of rack-mount and cable-management brackets that are not used by other devices in which a port adapter or service adapter is installed, whereas the logical interface number is also available as router shelf in a Cisco AS5800 Universal Access Server, refer to assign and control the MAC addresses of the Cisco 7206. Port adapter slots...
...if present. (Refer to the ""MAC Address" section on port adapters in this chapter. 1-28 Cisco 7206 Installation and Configuration Guide OL-5102-02 Rack-Mount and Cable-Management Kit The rack-mount and cable-management kit for the Cisco 7206 consists of rack-mount and cable-management brackets that are not used by other devices in which a port adapter or service adapter is installed, whereas the logical interface number is also available as router shelf in a Cisco AS5800 Universal Access Server, refer to assign and control the MAC addresses of the Cisco 7206. Port adapter slots...
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... Universal Access Server, refer to the Cisco AS5800 Universal Access Server documentation listed in the midplane. However, you through the process of preparing for your router installation. CH A P T E R 2 Preparing for Installation Before installing your Cisco 7206 you should consider the power and cabling requirements that the bus connectors are designed to be in place at your installation site, the equipment you should know before removing or replacing the I /O controller. This guide...
... Universal Access Server, refer to the Cisco AS5800 Universal Access Server documentation listed in the midplane. However, you through the process of preparing for your router installation. CH A P T E R 2 Preparing for Installation Before installing your Cisco 7206 you should consider the power and cabling requirements that the bus connectors are designed to be in place at your installation site, the equipment you should know before removing or replacing the I /O controller. This guide...
Installation Guide
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... using mounting hardware other racks, such as 23-inch telco racks. The cable-management brackets are designed to relieve the strain on port adapter interface cables that supplied with the system. OL-5102-02 Cisco 7206 Installation and Configuration Guide 3-1 The telecommunications lines must be installed and maintained by AS/NZS 3260. This guide contains important safety information you do not plan to the Cisco AS5800 Universal Access Server documentation listed in a Cisco 7206. A rack-mount and cable-management kit is open. The rack-mount...
... using mounting hardware other racks, such as 23-inch telco racks. The cable-management brackets are designed to relieve the strain on port adapter interface cables that supplied with the system. OL-5102-02 Cisco 7206 Installation and Configuration Guide 3-1 The telecommunications lines must be installed and maintained by AS/NZS 3260. This guide contains important safety information you do not plan to the Cisco AS5800 Universal Access Server documentation listed in a Cisco 7206. A rack-mount and cable-management kit is open. The rack-mount...
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... password. You should not use AutoInstall unless the required files are enabled. If the remote end of the WAN connection is located. Configuring the Cisco 7206 Chapter 4 Performing a Basic Configuration of the Cisco 7206 You must be preconfigured to provide the required configuration files. Note You need to acquire the correct network addresses from the router and the TCP/IP host are available on AC power to the router.) The router loads...
... password. You should not use AutoInstall unless the required files are enabled. If the remote end of the WAN connection is located. Configuring the Cisco 7206 Chapter 4 Performing a Basic Configuration of the Cisco 7206 You must be preconfigured to provide the required configuration files. Note You need to acquire the correct network addresses from the router and the TCP/IP host are available on AC power to the router.) The router loads...
Installation Guide
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..., do not connect the router's serial (WAN) cable to the channel service unit/data service unit (CSU/DSU). These parameters are at the enable prompt (#) by the Government is not connected, the router boots from Flash memory. The following steps to enter the global parameters: Step 1 Connect a console terminal to NVRAM. When you are used for controlling system-wide settings. Configuring Global Parameters When you first start the setup program, you...
..., do not connect the router's serial (WAN) cable to the channel service unit/data service unit (CSU/DSU). These parameters are at the enable prompt (#) by the Government is not connected, the router boots from Flash memory. The following steps to enter the global parameters: Step 1 Connect a console terminal to NVRAM. When you are used for controlling system-wide settings. Configuring Global Parameters When you first start the setup program, you...
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... networks? [no]: yes Configure IPX? [no to accept SNMP management; enter no ]: yes OL-5102-02 Cisco 7206 Installation and Configuration Guide 4-5 IP is enabled on AppleTalk and IPX; Enter enable password: betty The Simple Network Management Protocol (SNMP) is no ]: In most widely supported open standard for network management. Enter yes to refuse it exists. SNMP defines a set configuration and run-time parameters of routers and communication servers. Enter enable secret: barney The enable password is used to access and set...
... networks? [no]: yes Configure IPX? [no to accept SNMP management; enter no ]: yes OL-5102-02 Cisco 7206 Installation and Configuration Guide 4-5 IP is enabled on AppleTalk and IPX; Enter enable password: betty The Simple Network Management Protocol (SNMP) is no ]: In most widely supported open standard for network management. Enter yes to refuse it exists. SNMP defines a set configuration and run-time parameters of routers and communication servers. Enter enable secret: barney The enable password is used to access and set...
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... not to use the setup facility or AutoInstall. Configuring the Cisco 7206 Using Configuration Mode You can use the configure command. End with CNTL/Z. You can configure the Cisco 7206 manually if you want to enter the initial dialog, answer no to go into the normal operating mode of the Cisco 7206 Configuring the Cisco 7206 no ]: yes [OK] Use the enabled mode 'configure' command to get started! Router(config)# At the Router(config)# prompt, enter the interface type slot/port command to enter interface configuration mode: Router(config)# interface serial slot/port Router(config-int...
... not to use the setup facility or AutoInstall. Configuring the Cisco 7206 Using Configuration Mode You can use the configure command. End with CNTL/Z. You can configure the Cisco 7206 manually if you want to enter the initial dialog, answer no to go into the normal operating mode of the Cisco 7206 Configuring the Cisco 7206 no ]: yes [OK] Use the enabled mode 'configure' command to get started! Router(config)# At the Router(config)# prompt, enter the interface type slot/port command to enter interface configuration mode: Router(config)# interface serial slot/port Router(config-int...
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... 64 to the Flash memory card and make this image the default boot image. Then reboot the router using this procedure, refer to Chapter 4, "Performing a Basic Configuration of the Cisco 7206," the "Configuring the Cisco 7206 Manually Using the Setup Facility" section on page 4-3. • You know its name and have connectivity to it), and at least one network interface using the procedure in the "Formatting a New Flash Memory Card" section on page...
... 64 to the Flash memory card and make this image the default boot image. Then reboot the router using this procedure, refer to Chapter 4, "Performing a Basic Configuration of the Cisco 7206," the "Configuring the Cisco 7206 Manually Using the Setup Facility" section on page 4-3. • You know its name and have connectivity to it), and at least one network interface using the procedure in the "Formatting a New Flash Memory Card" section on page...
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... access to a TFTP server (meaning you know the filename of remote host [tftp.server.name]? The reformatting procedure assumes the following formatting procedure erases all the files on page 5-7." Router# format slot0: All sectors will need to configure at least one network interface using the format slot0: (or format slot1:) command as follows. tftp.server.name Router# Reformat the Flash memory card using the setup command facility. OL-5102-02 Cisco 7206 Installation and Configuration Guide...
... access to a TFTP server (meaning you know the filename of remote host [tftp.server.name]? The reformatting procedure assumes the following formatting procedure erases all the files on page 5-7." Router# format slot0: All sectors will need to configure at least one network interface using the format slot0: (or format slot1:) command as follows. tftp.server.name Router# Reformat the Flash memory card using the setup command facility. OL-5102-02 Cisco 7206 Installation and Configuration Guide...
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... end to exit configuration mode and return to the EXEC command interpreter. 5-16 Cisco 7206 Installation and Configuration Guide OL-5102-02 You can remove individual passwords by using the following commands: Hostname(config)# enable secret newpassword1 Hostname(config)# enable password newpassword2 Hostname(config)# line con 0 Hostname(config-line)# password newpassword3 Step 15 Change only the passwords necessary for your router configuration. If there is no form of the file, and the console login or user EXEC password is near the...
... end to exit configuration mode and return to the EXEC command interpreter. 5-16 Cisco 7206 Installation and Configuration Guide OL-5102-02 You can remove individual passwords by using the following commands: Hostname(config)# enable secret newpassword1 Hostname(config)# enable password newpassword2 Hostname(config)# line con 0 Hostname(config-line)# password newpassword3 Step 15 Change only the passwords necessary for your router configuration. If there is no form of the file, and the console login or user EXEC password is near the...
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... I /O controller, or port or service adapter) that is isolating the problem to a specific subsystem. An adapter that sequence as follows: OL-5102-02 Cisco 7206 Installation and Configuration Guide 6-3 The following subsystems: • Power subsystem-This subsystem comprises the power supplies, the external power cable, and the midplane. • Cooling subsystem-The chassis fan tray is faulty, contact a customer service representative. The system memory and management functions reside on the I /O controller, network processing...
... I /O controller, or port or service adapter) that is isolating the problem to a specific subsystem. An adapter that sequence as follows: OL-5102-02 Cisco 7206 Installation and Configuration Guide 6-3 The following subsystems: • Power subsystem-This subsystem comprises the power supplies, the external power cable, and the midplane. • Cooling subsystem-The chassis fan tray is faulty, contact a customer service representative. The system memory and management functions reside on the I /O controller, network processing...
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... 4-9 interfaces 4-6 IPX 4-5 router using AutoInstall 4-2 using configuration mode 4-9 using the setup command facility 4-3 configuring global parameters 4-3 connecting power 3-20 connection equipment auxiliary port signals 3-16 console and auxiliary 3-14 console port signals 3-15 Fast Ethernet MII and RJ-45 on I/O controller 3-16 connector auxiliary port 3-16 IN-2 Cisco 7206 Installation and Configuration Guide console port 3-15 console terminal, system banner display 6-5 cooling subsystem 6-3, 6-7 copy command 5-10 copy command (Flash memory) 5-12 copy running-config startup-config command...
... 4-9 interfaces 4-6 IPX 4-5 router using AutoInstall 4-2 using configuration mode 4-9 using the setup command facility 4-3 configuring global parameters 4-3 connecting power 3-20 connection equipment auxiliary port signals 3-16 console and auxiliary 3-14 console port signals 3-15 Fast Ethernet MII and RJ-45 on I/O controller 3-16 connector auxiliary port 3-16 IN-2 Cisco 7206 Installation and Configuration Guide console port 3-15 console terminal, system banner display 6-5 cooling subsystem 6-3, 6-7 copy command 5-10 copy command (Flash memory) 5-12 copy running-config startup-config command...
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..., chassis 1-4 H handles I/O controller 1-2 network processing engine 1-4 port adapter 1-3, 5-5 power supply 1-24 hardware address 1-28 I I/O controller handling 2-2 LEDs 6-3 MII receptacle 3-17 normal startup 6-3 physical description 1-14 reset button 1-18 RJ-45 port 3-18 subsystem for troubleshooting 6-6 identifying startup problems 6-3 IGRP 4-5 installation checking shipping container 2-11 checklist 2-10 configuring Cisco 7206 4-2 connecting I/O controller cables 3-14 connecting port adapter cables 3-14 connecting power 3-20 grounding the chassis 3-12 initial configuration information...
..., chassis 1-4 H handles I/O controller 1-2 network processing engine 1-4 port adapter 1-3, 5-5 power supply 1-24 hardware address 1-28 I I/O controller handling 2-2 LEDs 6-3 MII receptacle 3-17 normal startup 6-3 physical description 1-14 reset button 1-18 RJ-45 port 3-18 subsystem for troubleshooting 6-6 identifying startup problems 6-3 IGRP 4-5 installation checking shipping container 2-11 checklist 2-10 configuring Cisco 7206 4-2 connecting I/O controller cables 3-14 connecting port adapter cables 3-14 connecting power 3-20 grounding the chassis 3-12 initial configuration information...
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... interference See RFI 2-3 replacing a port adapter 5-4 replacing a service adapter 5-4 replacing or recovering a lost password 5-14 reviewing changes to configuration 4-10 RFI 2-3 RIP 4-5 RJ-45 receptacle, I/O controller crossover cable 3-19 straight-through cable 3-19 RJ-45 receptacle on I/O controller, pinouts 3-19 Routing Information Protocol See RIP 4-5 S saving the configuration file 4-9, 4-10 service adapters physical description 1-24 subsystem for troubleshooting 6-7 setup command 4-3 setup command facility 2-9 example 4-6 script Cisco 7206 Installation and Configuration Guide IN-5
... interference See RFI 2-3 replacing a port adapter 5-4 replacing a service adapter 5-4 replacing or recovering a lost password 5-14 reviewing changes to configuration 4-10 RFI 2-3 RIP 4-5 RJ-45 receptacle, I/O controller crossover cable 3-19 straight-through cable 3-19 RJ-45 receptacle on I/O controller, pinouts 3-19 Routing Information Protocol See RIP 4-5 S saving the configuration file 4-9, 4-10 service adapters physical description 1-24 subsystem for troubleshooting 6-7 setup command 4-3 setup command facility 2-9 example 4-6 script Cisco 7206 Installation and Configuration Guide IN-5
Network Configuration Guide
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... feature in non-LACP port channels, but the feature is connected to a non-Nexus peer, its graceful failover defaults may delay the time taken for a disabled port to be brought down or cause traffic from the peer to provide increased bandwidth in one manageable interface. When the Cisco Nexus 7000 Series device is not operational. 6-12 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x OL-23435-03...
... feature in non-LACP port channels, but the feature is connected to a non-Nexus peer, its graceful failover defaults may delay the time taken for a disabled port to be brought down or cause traffic from the peer to provide increased bandwidth in one manageable interface. When the Cisco Nexus 7000 Series device is not operational. 6-12 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x OL-23435-03...
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...-OS Interfaces Configuration Guide, Release 5.x 6-19 Note The force option fails if the port has a QoS policy mismatch with Layer 3 ports. Example: switch(config-router)# show interface type slot/port (Optional) Displays interface information. If the Layer 3 port that you can also add subinterfaces to the startup configuration. Command no channel-group Example: switch(config)# no channel-group command to active or passive. You can assign an IP address to nexus7k-docfeedback@cisco.com Step 6 Step 7 Step 8 Command Purpose channel-group channel-number [force] [mode...
...-OS Interfaces Configuration Guide, Release 5.x 6-19 Note The force option fails if the port has a QoS policy mismatch with Layer 3 ports. Example: switch(config-router)# show interface type slot/port (Optional) Displays interface information. If the Layer 3 port that you can also add subinterfaces to the startup configuration. Command no channel-group Example: switch(config)# no channel-group command to active or passive. You can assign an IP address to nexus7k-docfeedback@cisco.com Step 6 Step 7 Step 8 Command Purpose channel-group channel-number [force] [mode...