Hardware Installation Guide
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... ETHERNET LAN 0123 CISCO 800 SERIES 122349 Figure 1-8 Cisco 876 Router Back Panel, with a built-in switch • One ADSL-over-POTS port • One RJ-45 console port Cisco 876 ADSL-over-ISDN Router The Cisco 876 router is an asymmetric digital subscriber line (ADSL)-over an ADSL interface. TXD LNK - These features allow the routers to connect a corporate telecommuter or a small office to a central office or an Internet service provider (ISP) over -ISDN routing device...
... ETHERNET LAN 0123 CISCO 800 SERIES 122349 Figure 1-8 Cisco 876 Router Back Panel, with a built-in switch • One ADSL-over-POTS port • One RJ-45 console port Cisco 876 ADSL-over-ISDN Router The Cisco 876 router is an asymmetric digital subscriber line (ADSL)-over an ADSL interface. TXD LNK - These features allow the routers to connect a corporate telecommuter or a small office to a central office or an Internet service provider (ISP) over -ISDN routing device...
Hardware Installation Guide
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...Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 1-8 OL-5331-01 Security features Provides support for a crossover cable and allows the router to detect medium-dependent interface in normal mode (MDI) or medium-dependent interface in crossover mode (MDIX) in hardware. Autosensing function Eliminates the need for virtual private networks (VPNs), Cisco IOS Firewall, and IPSec. Router Reset button Resets the router configuration to a G.SHDSL network. Enables the router to a maximum of flash memory for mounting the router on board. IPSec...
...Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 1-8 OL-5331-01 Security features Provides support for a crossover cable and allows the router to detect medium-dependent interface in normal mode (MDI) or medium-dependent interface in crossover mode (MDIX) in hardware. Autosensing function Eliminates the need for virtual private networks (VPNs), Cisco IOS Firewall, and IPSec. Router Reset button Resets the router configuration to a G.SHDSL network. Enables the router to a maximum of flash memory for mounting the router on board. IPSec...
Hardware Installation Guide
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...Console-auxiliary cable is used to connect the router console port to an async modem for Cisco 800 Series and SOHO Series Routers document and the Cisco 850 Series and Cisco 870 Series Access Routers Cabling and Setup Quick Start Guide. Also includes the Declarations of items that you must supply your customer service representative. ISDN = Integrated Services Digital Network. 5. Includes the Regulatory Compliance and Safety Information for dial backup or remote management. 6. Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 2-4 OL-5331-01 Power...
...Console-auxiliary cable is used to connect the router console port to an async modem for Cisco 800 Series and SOHO Series Routers document and the Cisco 850 Series and Cisco 870 Series Access Routers Cabling and Setup Quick Start Guide. Also includes the Declarations of items that you must supply your customer service representative. ISDN = Integrated Services Digital Network. 5. Includes the Regulatory Compliance and Safety Information for dial backup or remote management. 6. Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 2-4 OL-5331-01 Power...
Hardware Installation Guide
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...RESET CONSOLE AUX +5,+12 VDC 1 RIGHT / PRIMARY ETHERNET POWER 575-LRE Cisco 117973 ACTIVITY WAN 2 1 Ethernet WAN port on the router 2 Available port on the modem. See the Cisco Router and Security Device Manager (SDM) Quick Start Guide for more information. Chapter 4 Router Cabling Procedures Connecting a Broadband Modem Connecting a Broadband Modem This section applies only to the Internet by connecting a broadband modem. You can connect to Cisco 851 and Cisco 871 routers. OL-5331-01 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation...
...RESET CONSOLE AUX +5,+12 VDC 1 RIGHT / PRIMARY ETHERNET POWER 575-LRE Cisco 117973 ACTIVITY WAN 2 1 Ethernet WAN port on the router 2 Available port on the modem. See the Cisco Router and Security Device Manager (SDM) Quick Start Guide for more information. Chapter 4 Router Cabling Procedures Connecting a Broadband Modem Connecting a Broadband Modem This section applies only to the Internet by connecting a broadband modem. You can connect to Cisco 851 and Cisco 871 routers. OL-5331-01 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation...
Hardware Installation Guide
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... the wireless link. 4-24 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide OL-5331-01 Wireless LAN link status: • Solid green if at least one client is associated. • Blinks if no client is on all devices are properly connected to a server, PC, or workstation. WAN LNK is connected to the ADSL or G.SHDSL DSLAM. • Blinks when the router tries to connect to an external Ethernet switch. WAN RXD blinks when the WAN port receives an Ethernet packet. WAN xDSL...
... the wireless link. 4-24 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide OL-5331-01 Wireless LAN link status: • Solid green if at least one client is associated. • Blinks if no client is on all devices are properly connected to a server, PC, or workstation. WAN LNK is connected to the ADSL or G.SHDSL DSLAM. • Blinks when the router tries to connect to an external Ethernet switch. WAN RXD blinks when the WAN port receives an Ethernet packet. WAN xDSL...
Hardware Installation Guide
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...Command Facility, page 5-2 • Initial Configuration Using the Cisco CLI-Manual Configuration, page 5-4 • Verifying the Initial Configuration, page 5-5 • What to Do Next, page 5-5 Installing Cisco Router and Security Device Manager Once you have completed the cable connections and powered up the router, we recommend that you use the Cisco Router and Security Device Manager (SDM) web-based application to configure the initial router settings. Use Cisco SDM to launch an installation wizard. OL-5331-01 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation...
...Command Facility, page 5-2 • Initial Configuration Using the Cisco CLI-Manual Configuration, page 5-4 • Verifying the Initial Configuration, page 5-5 • What to Do Next, page 5-5 Installing Cisco Router and Security Device Manager Once you have completed the cable connections and powered up the router, we recommend that you use the Cisco Router and Security Device Manager (SDM) web-based application to configure the initial router settings. Use Cisco SDM to launch an installation wizard. OL-5331-01 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation...
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... Series and Cisco 870 Series Access Routers Hardware Installation Guide 5-2 OL-5331-01 Note If you make a mistake while using the setup command facility, you may enter a question mark '?' Default settings are shown as examples only. The following messages appear at the privileged EXEC mode prompt (Router#). Step 1 Step 2 Step 3 To proceed using SDM, see the Cisco Router and Security Device Manager (SDM) Quick Start Guide. Basic management setup configures only enough connectivity for basic information about your router and network...
... Series and Cisco 870 Series Access Routers Hardware Installation Guide 5-2 OL-5331-01 Note If you make a mistake while using the setup command facility, you may enter a question mark '?' Default settings are shown as examples only. The following messages appear at the privileged EXEC mode prompt (Router#). Step 1 Step 2 Step 3 To proceed using SDM, see the Cisco Router and Security Device Manager (SDM) Quick Start Guide. Basic management setup configures only enough connectivity for basic information about your router and network...
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...; Enter virtual terminal password: xxxxxx Step 7 Respond to the following configuration command script was created: hostname Router enable secret 5 $1$D5P6$PYx41/lQIASK.HcSbfO5q1 enable password xxxxxx line vty 0 4 password xxxxxx snmp-server community public ! Chapter 5 Initial Configuration Initial Configuration Using the Setup Command Facility Step 4 Enter an enable secret password. OL-5331-01 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 5-3 interface FastEthernet0 no ip routing ! no shutdown speed 100 half-duplex ip address 172.1.2.3 255...
...; Enter virtual terminal password: xxxxxx Step 7 Respond to the following configuration command script was created: hostname Router enable secret 5 $1$D5P6$PYx41/lQIASK.HcSbfO5q1 enable password xxxxxx line vty 0 4 password xxxxxx snmp-server community public ! Chapter 5 Initial Configuration Initial Configuration Using the Setup Command Facility Step 4 Enter an enable secret password. OL-5331-01 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 5-3 interface FastEthernet0 no ip routing ! no shutdown speed 100 half-duplex ip address 172.1.2.3 255...
Hardware Installation Guide
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..., SDM and a default configuration file were installed on the router. Initial Configuration Using the Cisco CLI-Manual Configuration This section shows how to display a command-line interface (CLI) prompt for the CLI configuration. Step 1 Step 2 To proceed with manual configuration. Press RETURN to NVRAM. for verification procedures. To use the CLI if the following prompts. Enter your configuration changes occasionally so that they are in square brackets '[]'. Use the enabled mode 'configure' command to modify this configuration to nvram...
..., SDM and a default configuration file were installed on the router. Initial Configuration Using the Cisco CLI-Manual Configuration This section shows how to display a command-line interface (CLI) prompt for the CLI configuration. Step 1 Step 2 To proceed with manual configuration. Press RETURN to NVRAM. for verification procedures. To use the CLI if the following prompts. Enter your configuration changes occasionally so that they are in square brackets '[]'. Use the enabled mode 'configure' command to modify this configuration to nvram...
Hardware Installation Guide
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..., order another cable from Cisco Systems or replace it is loose. (The WAN LNK LED and the ETHERNET LAN 0, ETHERNET LAN 1, ETHERNET LAN 2, or ETHERNET LAN 3 LED on , and properly configured. • Make sure that the connectors are off.) Problem with the ADSL or WAN service. Problem with a similar cable. Connection to the xDSL line is intermittent or lost. (The ADSLCD or G.SHDSL CD LED on the front panel is off ). Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 6-4 OL...
..., order another cable from Cisco Systems or replace it is loose. (The WAN LNK LED and the ETHERNET LAN 0, ETHERNET LAN 1, ETHERNET LAN 2, or ETHERNET LAN 3 LED on , and properly configured. • Make sure that the connectors are off.) Problem with the ADSL or WAN service. Problem with a similar cable. Connection to the xDSL line is intermittent or lost. (The ADSLCD or G.SHDSL CD LED on the front panel is off ). Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide 6-4 OL...
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... S/T port 7 power problems 2 specifications PoE module 3 router 2 power-over-Ethernet module connecting 7 description 12 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide IN-3 Index Cisco 878 router example 6 preparing for 5 integrated 802.11b/g radio module 8, 11 IPSec hardware accelerator 8 ISDN S/T port connecting 14 description 7 items shipped with the router 4 K Kensington security slot 17 L LAN port pinouts 3 LEDs PoE module 16 router 9 used in troubleshooting 2 verifying router operations 24 M manual configuration using the CLI 4 memory flash 8 SDRAM...
... S/T port 7 power problems 2 specifications PoE module 3 router 2 power-over-Ethernet module connecting 7 description 12 Cisco 850 Series and Cisco 870 Series Access Routers Hardware Installation Guide IN-3 Index Cisco 878 router example 6 preparing for 5 integrated 802.11b/g radio module 8, 11 IPSec hardware accelerator 8 ISDN S/T port connecting 14 description 7 items shipped with the router 4 K Kensington security slot 17 L LAN port pinouts 3 LEDs PoE module 16 router 9 used in troubleshooting 2 verifying router operations 24 M manual configuration using the CLI 4 memory flash 8 SDRAM...
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... Cisco 871 1 Cisco 857 and Cisco 877 3 Cisco 876 5 Cisco 878 6 router ports Cisco 851 and Cisco 871 3 Cisco 857 and Cisco 877 5 Cisco 876 6 Cisco 878 7 router specifications 1 S safety warnings general 1 wireless routers 3 SDM for initial configuration 1 installing 1 SDRAM 8 security IPSec hardware accelerator 8 Kensington lock 17 software features 8 serial number location 9 server connecting to router 8 setup command facility for initial configuration 2 show configuration command 5 show interfaces command 5 show ip interface brief command 5 specifications Ethernet cable (table) 6 PoE module...
... Cisco 871 1 Cisco 857 and Cisco 877 3 Cisco 876 5 Cisco 878 6 router ports Cisco 851 and Cisco 871 3 Cisco 857 and Cisco 877 5 Cisco 876 6 Cisco 878 7 router specifications 1 S safety warnings general 1 wireless routers 3 SDM for initial configuration 1 installing 1 SDRAM 8 security IPSec hardware accelerator 8 Kensington lock 17 software features 8 serial number location 9 server connecting to router 8 setup command facility for initial configuration 2 show configuration command 5 show interfaces command 5 show ip interface brief command 5 specifications Ethernet cable (table) 6 PoE module...
Configuration Guide
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... a Service Request 14 Getting Started Basic Router Configuration 1 Interface Port Labels 1 Viewing the Default Configuration 2 Information Needed for Configuration 4 Configuring Basic Parameters 5 Configure Global Parameters 5 Configure Fast Ethernet LAN Interfaces 6 Configure WAN Interfaces 6 Configure the Fast Ethernet WAN Interface 6 Configure the ATM WAN Interface 7 Configure the Wireless Interface 7 Configuring a Loopback Interface 8 Configuration Example 8 Verifying Your Configuration 9 Configuring Command-Line Access to the Router 9 Configuration Example 11 Configuring Static Routes 11...
... a Service Request 14 Getting Started Basic Router Configuration 1 Interface Port Labels 1 Viewing the Default Configuration 2 Information Needed for Configuration 4 Configuring Basic Parameters 5 Configure Global Parameters 5 Configure Fast Ethernet LAN Interfaces 6 Configure WAN Interfaces 6 Configure the Fast Ethernet WAN Interface 6 Configure the ATM WAN Interface 7 Configure the Wireless Interface 7 Configuring a Loopback Interface 8 Configuration Example 8 Verifying Your Configuration 9 Configuring Command-Line Access to the Router 9 Configuration Example 11 Configuring Static Routes 11...
Configuration Guide
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...) or Annex B (Europe). Order the appropriate line from your Internet service provider (ISP) account - Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-4 OL-5332-01 DNS server IP address and default gateways • If you are setting up an Internet connection, gather the following information: - It can be one of AAL5 encapsulation supported. These PVC parameters are setting up IP routing: - For ADSL lines-Ensure that is DMT (also called ANSI...
...) or Annex B (Europe). Order the appropriate line from your Internet service provider (ISP) account - Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-4 OL-5332-01 DNS server IP address and default gateways • If you are setting up an Internet connection, gather the following information: - It can be one of AAL5 encapsulation supported. These PVC parameters are setting up IP routing: - For ADSL lines-Ensure that is DMT (also called ANSI...
Configuration Guide
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... name-server server-address1 [server-address2...server-address6] Example: Specifies the address of the user's physical location or LAN connection. Note Whenever you change server properties, you must configure the server properties, policies, and DHCP options. Router(config)# ip name-server 192.168.11.12 Router(config)# Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 5-2 OL-5332-01 Configuration Tasks Perform the following tasks to use for DHCP operation, beginning in this network scenario: • Configure DHCP • Configure VLANs Note The...
... name-server server-address1 [server-address2...server-address6] Example: Specifies the address of the user's physical location or LAN connection. Note Whenever you change server properties, you must configure the server properties, policies, and DHCP options. Router(config)# ip name-server 192.168.11.12 Router(config)# Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 5-2 OL-5332-01 Configuration Tasks Perform the following tasks to use for DHCP operation, beginning in this network scenario: • Configure DHCP • Configure VLANs Note The...
Configuration Guide
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... remote user has his own VLAN. Figure 9-1 Wireless Connection to the Cisco Router 3 1 2 4 129282 OL-5332-01 1 Wireless LAN (with multiple networked devices) 2 Cisco 850 or Cisco 870 series access router connected to the Internet 3 VLAN 1 4 VLAN 2 In the configuration example that combines mobility and flexibility with the enterprise-class features required by networking professionals. This chapter describes how to configure the router using the command-line interface (CLI), the browser-based management system, or Simple Network Management Protocol (SNMP). Cisco 850 Series and Cisco...
... remote user has his own VLAN. Figure 9-1 Wireless Connection to the Cisco Router 3 1 2 4 129282 OL-5332-01 1 Wireless LAN (with multiple networked devices) 2 Cisco 850 or Cisco 870 series access router connected to the Internet 3 VLAN 1 4 VLAN 2 In the configuration example that combines mobility and flexibility with the enterprise-class features required by networking professionals. This chapter describes how to configure the router using the command-line interface (CLI), the browser-based management system, or Simple Network Management Protocol (SNMP). Cisco 850 Series and Cisco...
Configuration Guide
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... 13-1 Dial Backup and Remote Management Through the Auxiliary Port 1 A ATM CB 2 2 B PSTN 3 C 2 82269 1 Cisco 850 or Cisco 870 A Main WAN link; The name argument can use in global configuration mode: Step 1 Command ip name-server server-address Example: Router(config)# ip name-server 192.168.28.12 Router(config)# Step 2 ip dhcp pool name Example: Router(config)# ip dhcp pool 1 Router(config-dhcp)# Purpose Enters your ISP DNS IP address. serves as dial-in access to allow changes or updates to Internet service provider series router 2 Modem B Dial backup;
... 13-1 Dial Backup and Remote Management Through the Auxiliary Port 1 A ATM CB 2 2 B PSTN 3 C 2 82269 1 Cisco 850 or Cisco 870 A Main WAN link; The name argument can use in global configuration mode: Step 1 Command ip name-server server-address Example: Router(config)# ip name-server 192.168.28.12 Router(config)# Step 2 ip dhcp pool name Example: Router(config)# ip dhcp pool 1 Router(config-dhcp)# Purpose Enters your ISP DNS IP address. serves as dial-in access to allow changes or updates to Internet service provider series router 2 Modem B Dial backup;
Configuration Guide
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...• Change terminal settings. • Perform basic tests. • Display system information. • To exit to user EXEC Use this mode to your exit or end command, or router as interface atm 0) from global configuration mode. Appendix A Cisco IOS Software Basic Skills Understanding Command Modes Table A-2 Command Modes Summary Mode User EXEC Access Method Begin a session with a specific interface, such as a whole. Router# Global configuration Enter the configure command from user EXEC mode. Router (config)# Interface configuration Enter the interface command (with...
...• Change terminal settings. • Perform basic tests. • Display system information. • To exit to user EXEC Use this mode to your exit or end command, or router as interface atm 0) from global configuration mode. Appendix A Cisco IOS Software Basic Skills Understanding Command Modes Table A-2 Command Modes Summary Mode User EXEC Access Method Begin a session with a specific interface, such as a whole. Router# Global configuration Enter the configure command from user EXEC mode. Router (config)# Interface configuration Enter the interface command (with...
Configuration Guide
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... no Cisco IOS software image loaded on the router, the ROM monitor runs the router. Perform these steps to configure the router to perform certain configuration tasks, such as recovering a lost password or downloading software over the console port. If there is connected to initialize the processor hardware and boot the operating system software. Resets the configuration register. Step 1 Command enable Step 2 Step 3 configure terminal config-reg 0x0 Purpose Enters privileged EXEC mode. The firmware helps...
... no Cisco IOS software image loaded on the router, the ROM monitor runs the router. Perform these steps to configure the router to perform certain configuration tasks, such as recovering a lost password or downloading software over the console port. If there is connected to initialize the processor hardware and boot the operating system software. Resets the configuration register. Step 1 Command enable Step 2 Step 3 configure terminal config-reg 0x0 Purpose Enters privileged EXEC mode. The firmware helps...
Configuration Guide
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...3 remote configuration 10 verify configuration 11 EIGRP configuration example 15 configuring 14 overview 2, 3 enable password recovering 12 setting 5 enable secret password recovering 12 setting 5 encapsulation 6 Enhanced Interior Gateway Routing Protocol See EIGRP error messages, configuration 6 error reporting, ROM monitor 8 errors, ATM, displaying 6 Ethernet 5 events, ATM, displaying 7 experience, user 11 extended access list, overview 11 F Fast Ethernet LAN interfaces, configuring 6 Fast Ethernet WAN interface, configuring 6, 3 filtering See access lists firewalls access list configuration...
...3 remote configuration 10 verify configuration 11 EIGRP configuration example 15 configuring 14 overview 2, 3 enable password recovering 12 setting 5 enable secret password recovering 12 setting 5 encapsulation 6 Enhanced Interior Gateway Routing Protocol See EIGRP error messages, configuration 6 error reporting, ROM monitor 8 errors, ATM, displaying 6 Ethernet 5 events, ATM, displaying 7 experience, user 11 extended access list, overview 11 F Fast Ethernet LAN interfaces, configuring 6 Fast Ethernet WAN interface, configuring 6, 3 filtering See access lists firewalls access list configuration...