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...5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-3 interface FastEthernet3 no ip address ! interface Dot11Radio0 no ip address shutdown ! ip classless ! interface FastEthernet1 no ip address ...ip address duplex auto speed auto ! interface FastEthernet4 no modem enable transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 login transport preferred all transport input all transport output all ! Chapter 1 Basic Router Configuration Viewing the Default Configuration no aaa new-model ip...
...5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-3 interface FastEthernet3 no ip address ! interface Dot11Radio0 no ip address shutdown ! ip classless ! interface FastEthernet1 no ip address ...ip address duplex auto speed auto ! interface FastEthernet4 no modem enable transport preferred all transport output all line aux 0 transport preferred all transport output all line vty 0 4 login transport preferred all transport input all transport output all ! Chapter 1 Basic Router Configuration Viewing the Default Configuration no aaa new-model ip...
Configuration Guide
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...that the G.SHDSL line conforms to the ITU G.991.2 standard and supports Annex A (North America) or Annex B (Europe). DNS server IP address and default gateways • If you are setting up a connection to a corporate network, you plan to connect over an ADSL or G.SHDSL line:...your service provider. For ADSL lines-Ensure that is DMT (also called ANSI T1.413) or DMT Issue 2. PPP password to access the router - Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-4 OL-5332-01 Determine the IP routing parameter information, including IP address,...
...that the G.SHDSL line conforms to the ITU G.991.2 standard and supports Annex A (North America) or Annex B (Europe). DNS server IP address and default gateways • If you are setting up a connection to a corporate network, you plan to connect over an ADSL or G.SHDSL line:...your service provider. For ADSL lines-Ensure that is DMT (also called ANSI T1.413) or DMT Issue 2. PPP password to access the router - Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-4 OL-5332-01 Determine the IP routing parameter information, including IP address,...
Configuration Guide
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... the default VLAN and as part of the following procedures: • Configure the Fast Ethernet WAN Interface • Configure the ATM WAN Interface Configure the Fast Ethernet WAN Interface This procedure applies only to the Cisco 851 and Cisco 871 router models. Sets the IP address ...and subnet mask for WAN connection. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-6 OL-5332-01 For more information about creating ...
... the default VLAN and as part of the following procedures: • Configure the Fast Ethernet WAN Interface • Configure the ATM WAN Interface Configure the Fast Ethernet WAN Interface This procedure applies only to the Cisco 851 and Cisco 871 router models. Sets the IP address ...and subnet mask for WAN connection. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-6 OL-5332-01 For more information about creating ...
Configuration Guide
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... provides default routing information. interface loopback 0 ip address 10.10.10.100 255.255.255.0 (static IP address) ip nat outside ! Step 3 exit Example: Router(config-int)# exit Router(config)# Exits configuration mode for the loopback interface. interface Virtual-Template1 ip unnumbered loopback0 no ip directed-broadcast ip nat outside ! For complete information on the loopback commands, see the Cisco...
... provides default routing information. interface loopback 0 ip address 10.10.10.100 255.255.255.0 (static IP address) ip nat outside ! Step 3 exit Example: Router(config-int)# exit Router(config)# Exits configuration mode for the loopback interface. interface Virtual-Template1 ip unnumbered loopback0 no ip directed-broadcast ip nat outside ! For complete information on the loopback commands, see the Cisco...
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... marked "default." For complete information on the router. These commands appear automatically in global configuration mode: Step 1 Command ip route prefix mask {ip-address | interface-type interface-number [ip-address]} Example: Router(config)# ip route 192.168.1.0 255.255.0.0 10.10.10.2 Router(config)# ...can be updated with a new route. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-11 line con 0 exec-timeout 10 0 password 4youreyesonly login transport input none (default) stopbits 1 (default) line vty 0 4 password secret login ! They are...
... marked "default." For complete information on the router. These commands appear automatically in global configuration mode: Step 1 Command ip route prefix mask {ip-address | interface-type interface-number [ip-address]} Example: Router(config)# ip route 192.168.1.0 255.255.0.0 10.10.10.2 Router(config)# ...can be updated with a new route. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-11 line con 0 exec-timeout 10 0 password 4youreyesonly login transport input none (default) stopbits 1 (default) line vty 0 4 password secret login ! They are...
Configuration Guide
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...default)." OSPF NSSA external type 2 E1 - IS-IS summary, L1 - periodic downloaded static route Gateway of these routing protocols on your router. 1-12 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 You can use the show ip...area, * - EIGRP, EX - OSPF external type 2 i - Router# show running-config command. ! ip classless (default) ip route 192.168.1.0 255.255.255.0 10.10.10.2! candidate default, U - ODR, P - Configuring Dynamic Routes Chapter 1 Basic Router Configuration Configuration Example In the following example.
...default)." OSPF NSSA external type 2 E1 - IS-IS summary, L1 - periodic downloaded static route Gateway of these routing protocols on your router. 1-12 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 You can use the show ip...area, * - EIGRP, EX - OSPF external type 2 i - Router# show running-config command. ! ip classless (default) ip route 192.168.1.0 255.255.255.0 10.10.10.2! candidate default, U - ODR, P - Configuring Dynamic Routes Chapter 1 Basic Router Configuration Configuration Example In the following example.
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... and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 router rip version 2 network 10.0.0.0 network 192.168.1.0 no auto-summary ! OSPF NSSA external type 1, N2 - OSPF external type 1, E2 - Router# show ip route command and look for RIP routes signified by "R." BGP D - candidate default, U - per-user static route o - Configuring Enhanced IGRP Chapter 1 Basic Router...
... and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 router rip version 2 network 10.0.0.0 network 192.168.1.0 no auto-summary ! OSPF NSSA external type 1, N2 - OSPF external type 1, E2 - Router# show ip route command and look for RIP routes signified by "R." BGP D - candidate default, U - per-user static route o - Configuring Enhanced IGRP Chapter 1 Basic Router...
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..., Loopback0 D 3.0.0.0/8 [90/409600] via 2.2.2.1, 00:00:02, Ethernet0/0 OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-15 You should see verification output similar to see this configuration. ! static... default, U - Exits router configuration mode, and enters privileged EXEC mode. Chapter 1 Basic Router Configuration Configuring Enhanced IGRP Step 2 Command network ip-address Example: Router(config)# network 192.145.1.0 Router(config)# network 10.10.12.115 Router(config)# Step 3 end Example: Router(config-router)# end Router...
..., Loopback0 D 3.0.0.0/8 [90/409600] via 2.2.2.1, 00:00:02, Ethernet0/0 OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 1-15 You should see verification output similar to see this configuration. ! static... default, U - Exits router configuration mode, and enters privileged EXEC mode. Chapter 1 Basic Router Configuration Configuring Enhanced IGRP Step 2 Command network ip-address Example: Router(config)# network 192.145.1.0 Router(config)# network 10.10.12.115 Router(config)# Step 3 end Example: Router(config-router)# end Router...
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... Example: Router(config)# interface dialer 0 Router(config-if)# Step 2 ip address negotiated Example: Router(config-if)# ip address negotiated Router(config-if)# Step 3 ip mtu bytes Example: Router(config-if)# ip mtu 1492 Router(config-if)# Step 4 encapsulation encapsulation-type Example: Router(config-if)# encapsulation ppp Router(config-if)# Purpose Creates a dialer interface (numbered 0-255), and enters interface configuration mode. The default minimum...
... Example: Router(config)# interface dialer 0 Router(config-if)# Step 2 ip address negotiated Example: Router(config-if)# ip address negotiated Router(config-if)# Step 3 ip mtu bytes Example: Router(config-if)# ip mtu 1492 Router(config-if)# Step 4 encapsulation encapsulation-type Example: Router(config-if)# encapsulation ppp Router(config-if)# Purpose Creates a dialer interface (numbered 0-255), and enters interface configuration mode. The default minimum...
Configuration Guide
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... command and additional parameters that can be set, see the Cisco IOS IP Command Reference, Volume 2; Step 10 ip route prefix mask {interface-type interface-number} Example: Router(config)# ip route 10.10.25.2 255.255.255.255 dialer 0 Router(config)# Sets the IP route for the default gateway for the dialer 0 interface. Routing Protocols. OL-5332-01...
... command and additional parameters that can be set, see the Cisco IOS IP Command Reference, Volume 2; Step 10 ip route prefix mask {interface-type interface-number} Example: Router(config)# ip route 10.10.25.2 255.255.255.255 dialer 0 Router(config)# Sets the IP route for the default gateway for the dialer 0 interface. Routing Protocols. OL-5332-01...
Configuration Guide
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... 1 dialer-group 1 ! interface vlan 1 ip address 192.168.1.1 255.255.255.0 no ip directed-broadcast (default) ip nat inside interface FastEthernet 4 no ip address no ip directed-broadcast (default) ip nat outside Note Commands marked by "(default)" are generated automatically when you run the show running-config command. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 3-8 OL-5332...
... 1 dialer-group 1 ! interface vlan 1 ip address 192.168.1.1 255.255.255.0 no ip directed-broadcast (default) ip nat inside interface FastEthernet 4 no ip address no ip directed-broadcast (default) ip nat outside Note Commands marked by "(default)" are generated automatically when you run the show running-config command. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 3-8 OL-5332...
Configuration Guide
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...must use a separate dialer interface and a separate dialer pool. The default minimum is 4470 bytes. Step 3 ip mtu bytes Example: Router(config-if)# ip mtu 4470 Router(config-if)# Sets the size of the IP maximum transmission unit (MTU). The maximum for ATM is 128 bytes...numbered 0-255), and enters into interface configuration mode. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4-3 Multiple PPPoA client sessions can be configured on the router, starting in global configuration mode. The example applies the Challenge Handshake ...
...must use a separate dialer interface and a separate dialer pool. The default minimum is 4470 bytes. Step 3 ip mtu bytes Example: Router(config-if)# ip mtu 4470 Router(config-if)# Sets the size of the IP maximum transmission unit (MTU). The maximum for ATM is 128 bytes...numbered 0-255), and enters into interface configuration mode. OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4-3 Multiple PPPoA client sessions can be configured on the router, starting in global configuration mode. The example applies the Challenge Handshake ...
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... set , see the Cisco IOS IP Command Reference, Volume 1 of 4: Routing Protocols. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4-4 OL-5332-01 Step 10 ip route prefix mask {interface-type interface-number} Example: Router(config)# ip route 10.10.25.2 0.255.255.255 dialer 0 Router(config)# Sets the IP route for the default gateway for any...
... set , see the Cisco IOS IP Command Reference, Volume 1 of 4: Routing Protocols. Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 4-4 OL-5332-01 Step 10 ip route prefix mask {interface-type interface-number} Example: Router(config)# ip route 10.10.25.2 0.255.255.255 dialer 0 Router(config)# Sets the IP route for the default gateway for any...
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... you must configure a loopback interface. interface ATM0 no ip address ip nat outside . NAT is configured for information on NAT concepts, see the Cisco IOS Release 12.3 documentation set. Example: Router(config-if)# exit Router(config)# Step 11 access-list access-list-number {deny ...on configuring the loopback interface. Note Commands marked by "(default)" are implicitly denied. See Chapter 1, "Basic Router Configuration," for inside ip virtual-reassembly (default) ! dsl operating-mode auto ! The VLAN interface has an IP address of 192.168.1.1 with a subnet mask of...
... you must configure a loopback interface. interface ATM0 no ip address ip nat outside . NAT is configured for information on NAT concepts, see the Cisco IOS Release 12.3 documentation set. Example: Router(config-if)# exit Router(config)# Step 11 access-list access-list-number {deny ...on configuring the loopback interface. Note Commands marked by "(default)" are implicitly denied. See Chapter 1, "Basic Router Configuration," for inside ip virtual-reassembly (default) ! dsl operating-mode auto ! The VLAN interface has an IP address of 192.168.1.1 with a subnet mask of...
Configuration Guide
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ip classless (default) ! access-list 1 permit 192.168.1.0 0.0.0.255 dialer-list 1 protocol ip permit ip route 10.10.25.2 0.255.255.255 dialer 0 ! Inside Source [Id: 1] access-list 1 interface Dialer0 refcount 0 Queued Packets: 0 4-12 Cisco 850 Series and Cisco 870 Series Access Routers Software... Configuration Guide OL-5332-01 You should see verification output similar to the following example: Router# show ip nat statistics command in privileged EXEC mode to verify the ...
ip classless (default) ! access-list 1 permit 192.168.1.0 0.0.0.255 dialer-list 1 protocol ip permit ip route 10.10.25.2 0.255.255.255 dialer 0 ! Inside Source [Id: 1] access-list 1 interface Dialer0 refcount 0 Queued Packets: 0 4-12 Cisco 850 Series and Cisco 870 Series Access Routers Software... Configuration Guide OL-5332-01 You should see verification output similar to the following example: Router# show ip nat statistics command in privileged EXEC mode to verify the ...
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....12.2 255.255.255.0 no ip directed-broadcast (default) speed auto ip nat outside ip access-group 103 in no ip address ! ip dhcp pool vlan1 network 10.0.1.0 255.255.255.0 default-router 10.0.1.1 ! crypto isakmp policy 1 encryption 3des authentication pre-share group 2 lifetime 480 ! 10-2 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01...
....12.2 255.255.255.0 no ip directed-broadcast (default) speed auto ip nat outside ip access-group 103 in no ip address ! ip dhcp pool vlan1 network 10.0.1.0 255.255.255.0 default-router 10.0.1.1 ! crypto isakmp policy 1 encryption 3des authentication pre-share group 2 lifetime 480 ! 10-2 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01...
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... BVI2 ip address 10.0.2.1 255.255.255.0 ! interface BVI3 ip address 10.0.3.1 255.255.255.0 ! interface Vlan1 ip address 192.168.1.1 255.255.255.0 no ip directed-broadcast (default) ip nat inside crypto ipsec client ezvpn ezvpnclient inside ip inspect firewall in no ip address ...10.0.1.1 auth-port 1812 acct-port 1813 key cisco123 ! ip http server no bridge-group 2 unicast-flooding ! control-plane ! 10-4 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 ip classless ! Chapter 10 Sample Configuration interface Dot11Radio0.2 encapsulation ...
... BVI2 ip address 10.0.2.1 255.255.255.0 ! interface BVI3 ip address 10.0.3.1 255.255.255.0 ! interface Vlan1 ip address 192.168.1.1 255.255.255.0 no ip directed-broadcast (default) ip nat inside crypto ipsec client ezvpn ezvpnclient inside ip inspect firewall in no ip address ...10.0.1.1 auth-port 1812 acct-port 1813 key cisco123 ! ip http server no bridge-group 2 unicast-flooding ! control-plane ! 10-4 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 ip classless ! Chapter 10 Sample Configuration interface Dot11Radio0.2 encapsulation ...
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...! Dialer backup logical interface. peer default ip address 192.168.2.2 no atm ilmi-keepalive pvc 0/35 pppoe-client dial-pool-number 1 ! When primary link is connected. dsl operating-mode auto ! ! interface Dialer3 ip address negotiated ip nat outside encapsulation ppp dialer pool 1...ip address negotiated ip nat outside encapsulation ppp no ip route-cache no ip http server ip pim bidir-enable ! 13-14 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 ip route 0.0.0.0 0.0.0.0 64.161.31.254 50 ip route 0.0.0.0 0.0.0.0 66.125.91.254 50 ip...
...! Dialer backup logical interface. peer default ip address 192.168.2.2 no atm ilmi-keepalive pvc 0/35 pppoe-client dial-pool-number 1 ! When primary link is connected. dsl operating-mode auto ! ! interface Dialer3 ip address negotiated ip nat outside encapsulation ppp dialer pool 1...ip address negotiated ip nat outside encapsulation ppp no ip route-cache no ip http server ip pim bidir-enable ! 13-14 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide OL-5332-01 ip route 0.0.0.0 0.0.0.0 64.161.31.254 50 ip route 0.0.0.0 0.0.0.0 66.125.91.254 50 ip...
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... portion of the example configures the ISDN peer. interface Ethernet4 ip address 30.1.1.1 255.255.255.0 media-type 10BaseT ! interface Virtual-Template1 ip address 22.0.0.2 255.255.255.0 ip mtu 1492 peer default ip address pool adsl ! The ISDN peer router provides Internet access for your Cisco router ISDN interface. isdn switch-type basic-net3 ! vpdn-group 1 accept...
... portion of the example configures the ISDN peer. interface Ethernet4 ip address 30.1.1.1 255.255.255.0 media-type 10BaseT ! interface Virtual-Template1 ip address 22.0.0.2 255.255.255.0 ip mtu 1492 peer default ip address pool adsl ! The ISDN peer router provides Internet access for your Cisco router ISDN interface. isdn switch-type basic-net3 ! vpdn-group 1 accept...
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ip local pool isdn 192.168.2.1 ip http server ip classless ip route 0.0.0.0 0.0.0.0 192.168.2.1 ip route 40.0.0.0 255.0.0.0 30.1.1.1 ! Chapter 13 Configuring Dial Backup and Remote Management Configuring Dial Backup and Remote Management Through the ISDN S/T Port interface Dialer0 ip address 192.168.2.2 255.255.255.0 encapsulation ppp dialer pool 1 dialer string 384020 dialer-group 1 peer default ip address pool isdn ! dialer-list 1 protocol ip permit ! OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 13-21
ip local pool isdn 192.168.2.1 ip http server ip classless ip route 0.0.0.0 0.0.0.0 192.168.2.1 ip route 40.0.0.0 255.0.0.0 30.1.1.1 ! Chapter 13 Configuring Dial Backup and Remote Management Configuring Dial Backup and Remote Management Through the ISDN S/T Port interface Dialer0 ip address 192.168.2.2 255.255.255.0 encapsulation ppp dialer pool 1 dialer string 384020 dialer-group 1 peer default ip address pool isdn ! dialer-list 1 protocol ip permit ! OL-5332-01 Cisco 850 Series and Cisco 870 Series Access Routers Software Configuration Guide 13-21