Configuration Guide
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...Related Documents 14 Obtaining Documentation and Submitting a Service Request 14 Getting Started Basic Router Configuration 1 Interface Port Labels 1 Viewing ... 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 Example 12 Verifying Your Configuration 12 Configuring Dynamic Routes 12 Configuring RIP 13 Configuration Example 14 Verifying Your Configuration 14 Cisco 850 Series and Cisco 870 Series Access Routers...
...Related Documents 14 Obtaining Documentation and Submitting a Service Request 14 Getting Started Basic Router Configuration 1 Interface Port Labels 1 Viewing ... 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 Example 12 Verifying Your Configuration 12 Configuring Dynamic Routes 12 Configuring RIP 13 Configuration Example 14 Verifying Your Configuration 14 Cisco 850 Series and Cisco 870 Series Access Routers...
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... 7 Configure a GRE Tunnel 8 Configuration Example 9 Configuring a Simple Firewall 1 Configure Access Lists 3 Configure Inspection Rules 3 Apply Access Lists and Inspection Rules to Interfaces 4 Configuration Example 5 Configuring a Wireless LAN Connection 1 Configure the Root Radio Station 2 Configure Bridging on VLANs 4 Configure Radio Station Subinterfaces 6 Configuration Example 7 Sample Configuration 1 Configuring Additional Features and Troubleshooting OL...
... 7 Configure a GRE Tunnel 8 Configuration Example 9 Configuring a Simple Firewall 1 Configure Access Lists 3 Configure Inspection Rules 3 Apply Access Lists and Inspection Rules to Interfaces 4 Configuration Example 5 Configuring a Wireless LAN Connection 1 Configure the Root Radio Station 2 Configure Bridging on VLANs 4 Configure Radio Station Subinterfaces 6 Configuration Example 7 Sample Configuration 1 Configuring Additional Features and Troubleshooting OL...
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... problems with a secure IP tunnel and generic routing encapsulation (GRE). • Chapter 8, "Configuring a Simple Firewall"-Provides instructions on how to configure a basic firewall on your Cisco router. • Chapter 9, "Configuring a Wireless LAN Connection"-Provides instructions on how to configure a wireless LAN connection on how to recover a lost software password. Part 4: Reference Information • Appendix...
... problems with a secure IP tunnel and generic routing encapsulation (GRE). • Chapter 8, "Configuring a Simple Firewall"-Provides instructions on how to configure a basic firewall on your Cisco router. • Chapter 9, "Configuring a Wireless LAN Connection"-Provides instructions on how to configure a wireless LAN connection on how to recover a lost software password. Part 4: Reference Information • Appendix...
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...) Quick Start Guide • Cisco Access Router Wireless Configuration Guide • Upgrading Memory in Cisco 800 Series Routers • Regulatory Compliance and Safety Information for Cisco 800 Series and SOHO Series Routers • Declarations of Conformity and Regulatory Information for Cisco Access Products with 802.11a/b/g and 802.11b/g Radios Obtaining Documentation and Submitting a Service Request For information on...
...) Quick Start Guide • Cisco Access Router Wireless Configuration Guide • Upgrading Memory in Cisco 800 Series Routers • Regulatory Compliance and Safety Information for Cisco 800 Series and SOHO Series Routers • Declarations of Conformity and Regulatory Information for Cisco Access Products with 802.11a/b/g and 802.11b/g Radios Obtaining Documentation and Submitting a Service Request For information on...
Configuration Guide
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... and Associated Port Labels by a particular router are indicated whenever possible. Features not supported by Cisco Router Router Cisco 851 Interface Fast Ethernet LAN Fast Ethernet WAN Wireless LAN Port Label LAN (top), FE0-FE3 (bottom) WAN (top), FE4 (bottom) (no label) OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-1 Interface Port...
... and Associated Port Labels by a particular router are indicated whenever possible. Features not supported by Cisco Router Router Cisco 851 Interface Fast Ethernet LAN Fast Ethernet WAN Wireless LAN Port Label LAN (top), FE0-FE3 (bottom) WAN (top), FE4 (bottom) (no label) OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-1 Interface Port...
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... LAN ATM WAN Wireless LAN Fast Ethernet LAN ATM WAN Wireless LAN BRI Fast Ethernet LAN ATM WAN Wireless LAN Fast Ethernet LAN ATM WAN Wireless LAN BRI Port Label FE0-FE3 FE4 LEFT, RIGHT/PRIMARY 1-0 LAN (top), FE0-FE3 (bottom) ADSLoPOTS (no service password-encryption ! Example 1-1 Cisco 851 Default Configuration on Startup Router# show running -config...
... LAN ATM WAN Wireless LAN Fast Ethernet LAN ATM WAN Wireless LAN BRI Fast Ethernet LAN ATM WAN Wireless LAN Fast Ethernet LAN ATM WAN Wireless LAN BRI Port Label FE0-FE3 FE4 LEFT, RIGHT/PRIMARY 1-0 LAN (top), FE0-FE3 (bottom) ADSLoPOTS (no service password-encryption ! Example 1-1 Cisco 851 Default Configuration on Startup Router# show running -config...
Configuration Guide
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... router through a wireless LAN connection. Configure the Wireless Interface The wireless interface enables connection to the Cisco 857, Cisco 876, Cisco 877 and Cisco 878 models. Ignore this step for an ATM interface. For more information about configuring a wireless connection, see Chapter 9, "Configuring a Wireless LAN Connection," and the Cisco Access Router Wireless Configuration Guide. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers...
... router through a wireless LAN connection. Configure the Wireless Interface The wireless interface enables connection to the Cisco 857, Cisco 876, Cisco 877 and Cisco 878 models. Ignore this step for an ATM interface. For more information about configuring a wireless connection, see Chapter 9, "Configuring a Wireless LAN Connection," and the Cisco Access Router Wireless Configuration Guide. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers...
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... 9-1 shows a wireless network deployment. CH A P T E R 9 Configuring a Wireless LAN Connection The Cisco 850 and Cisco 870 series routers support a secure, affordable, and easy-to-use wireless LAN solution that follows, a remote user is accessing the Cisco 850 or Cisco 870 series access router using a wireless connection. See the Cisco Access Router Wireless Configuration Guide for more detailed information about configuring these Cisco routers in a wireless LAN application.
... 9-1 shows a wireless network deployment. CH A P T E R 9 Configuring a Wireless LAN Connection The Cisco 850 and Cisco 870 series routers support a secure, affordable, and easy-to-use wireless LAN solution that follows, a remote user is accessing the Cisco 850 or Cisco 870 series access router using a wireless connection. See the Cisco Access Router Wireless Configuration Guide for more detailed information about configuring these Cisco routers in a wireless LAN application.
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...Bridging on VLANs • Configure Radio Station Subinterfaces A configuration example showing the results of the broadcast encryption key used for your wireless LAN, beginning in seconds, between rotations of these configuration tasks is not supported on page 9-7. Configure the Root Radio Station Perform...PEAP]) can use the access point when you have already configured basic router features as well as PPPoE or PPPoA with NAT," as appropriate for clients. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-2 OL-5332-01 If you have also configured ...
...Bridging on VLANs • Configure Radio Station Subinterfaces A configuration example showing the results of the broadcast encryption key used for your wireless LAN, beginning in seconds, between rotations of these configuration tasks is not supported on page 9-7. Configure the Root Radio Station Perform...PEAP]) can use the access point when you have already configured basic router features as well as PPPoE or PPPoA with NAT," as appropriate for clients. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-2 OL-5332-01 If you have also configured ...
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Step 4 ssid name Example: Router(config-if)# ssid cisco Router(config-if-ssid)# Step 5 vlan number Creates a Service Set ID (SSID), the public name of times to send a request before determining the wireless LAN is unreachable. Note All of the wireless devices on a WLAN must employ the same SSID to the wireless LAN. More than one method can...
Step 4 ssid name Example: Router(config-if)# ssid cisco Router(config-if-ssid)# Step 5 vlan number Creates a Service Set ID (SSID), the public name of times to send a request before determining the wireless LAN is unreachable. Note All of the wireless devices on a WLAN must employ the same SSID to the wireless LAN. More than one method can...
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...)# Exits interface configuration mode, and enters global configuration mode. We want to configure integrated routing and bridging on the VLANs, so the example enters the VLAN interface configuration mode. See the Cisco Access Router Wireless Configuration Guide for available channel numbers. (Optional) Specifies the role of bridging. Step 11 channel [number | least-congested] Example...
...)# Exits interface configuration mode, and enters global configuration mode. We want to configure integrated routing and bridging on the VLANs, so the example enters the VLAN interface configuration mode. See the Cisco Access Router Wireless Configuration Guide for available channel numbers. (Optional) Specifies the role of bridging. Step 11 channel [number | least-congested] Example...
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... the bridging interface. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-5 Specifies the address for the virtual bridge interface. Enters configuration mode for the virtual bridge interface. Repeat Step 2 through Step 7 above for each VLAN that requires a wireless interface. Chapter 9 Configuring a Wireless LAN Connection Configure Bridging on VLANs...
... the bridging interface. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-5 Specifies the address for the virtual bridge interface. Enters configuration mode for the virtual bridge interface. Repeat Step 2 through Step 7 above for each VLAN that requires a wireless interface. Chapter 9 Configuring a Wireless LAN Connection Configure Bridging on VLANs...
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... 4 no cdp enable Example: Router(config-subif)# no cdp enable Router(config-subif)# Disables the Cisco Discovery Protocol (CDP) on the specified subinterface. Step 3 encapsulation dot1q vlanID [native | second-dot1q] Example: Router(config-subif)# encapsulation dot1q 1 native Router(config-subif)# Specifies that IEEE 802.1Q (dot1q) encapsulation is used on the wireless interface. Configure Radio Station...
... 4 no cdp enable Example: Router(config-subif)# no cdp enable Router(config-subif)# Disables the Cisco Discovery Protocol (CDP) on the specified subinterface. Step 3 encapsulation dot1q vlanID [native | second-dot1q] Example: Router(config-subif)# encapsulation dot1q 1 native Router(config-subif)# Specifies that IEEE 802.1Q (dot1q) encapsulation is used on the wireless interface. Configure Radio Station...
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...cisco vlan 1 authentication open OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-7 ssid ciscowep vlan 2 authentication open ! Chapter 9 Configuring a Wireless LAN Connection Configuration Example Step 5 Command bridge-group number Example: Router(config-subif)# bridge-group 1 Router(config-subif)# Step 6 exit Example: Router(config-subif)# exit Router... shows a portion of the configuration file for the wireless LAN scenario described in wireless device communication. If you may experience an interruption in the preceding sections. !
...cisco vlan 1 authentication open OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-7 ssid ciscowep vlan 2 authentication open ! Chapter 9 Configuring a Wireless LAN Connection Configuration Example Step 5 Command bridge-group number Example: Router(config-subif)# bridge-group 1 Router(config-subif)# Step 6 exit Example: Router(config-subif)# exit Router... shows a portion of the configuration file for the wireless LAN scenario described in wireless device communication. If you may experience an interruption in the preceding sections. !
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Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-8 OL-5332-01 interface Dot11Radio0.3 encapsulation dot1Q 3 bridge-group 3 bridge-group 3 subscriber-loop-control bridge-group 3 spanning-disabled bridge-group 3 block-unknown-source no bridge-group 3 source-learning no bridge-group 1 unicast-flooding ! Configuration Example Chapter 9 Configuring a Wireless LAN Connection ! interface BVI3 ip...
Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 9-8 OL-5332-01 interface Dot11Radio0.3 encapsulation dot1Q 3 bridge-group 3 bridge-group 3 subscriber-loop-control bridge-group 3 spanning-disabled bridge-group 3 block-unknown-source no bridge-group 3 source-learning no bridge-group 1 unicast-flooding ! Configuration Example Chapter 9 Configuring a Wireless LAN Connection ! interface BVI3 ip...
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..., Easy VPN, and wireless interface configurations made in a single sample, Example 10-1. Current configuration : 3781 bytes ! OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 10-1 enable password cisco123 ! vpdn enable vpdn-group 1 request-dialin protocol pppoe ! version 12.3 no service pad service timestamps debug datetime msec service timestamps log datetime...
..., Easy VPN, and wireless interface configurations made in a single sample, Example 10-1. Current configuration : 3781 bytes ! OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 10-1 enable password cisco123 ! vpdn enable vpdn-group 1 request-dialin protocol pppoe ! version 12.3 no service pad service timestamps debug datetime msec service timestamps log datetime...
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Index Cisco IOS queues 10 class-based weighted fair queuing See CBWFQ command conventions 13 command-line access to router configuration example 11 configuring 9 command modes 2 to 4 commands -? 3 ? 4 abbreviating 6 access list 2 ATM troubleshooting 2 to 9 b 3 b flash 3 boot 3 completing 4 ... IPSec and GRE 9 VPN with IPSec tunnel 11 wireless LAN 7 configuration prerequisites 4 configuration register changing 10 to 11 changing from ROM monitor 6 value, resetting 12 configuring ATM WAN interface 7 IN-2 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01
Index Cisco IOS queues 10 class-based weighted fair queuing See CBWFQ command conventions 13 command-line access to router configuration example 11 configuring 9 command modes 2 to 4 commands -? 3 ? 4 abbreviating 6 access list 2 ATM troubleshooting 2 to 9 b 3 b flash 3 boot 3 completing 4 ... IPSec and GRE 9 VPN with IPSec tunnel 11 wireless LAN 7 configuration prerequisites 4 configuration register changing 10 to 11 changing from ROM monitor 6 value, resetting 12 configuring ATM WAN interface 7 IN-2 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01