I am working on OSPF case study with 4 routers, the one 4000 is setup as the frame-switch and the other 3 are the DTE routers ( 25XX) routers. I had setup EIGRP with no problem and now trying to get OSPF to work , but having some problems. RouterA is the core router . RouterB and RouterC are the field routers. I am having problems getting OSPF to work here, can someone please look at my config's and help me here. All the config's are in the body of this e-mail. Thanks version 11.2 service password-encryption no service udp-small-servers no service tcp-small-servers ! hostname RouterA ! enable password 7 140702 ! username jackie password 7 060A0E2F484F username brian password 7 00101A0B01 username tom privilege 12 password 7 105A001400 username jack password 7 001D1C13 ip name-server 172.1.1.3 ip dhcp-server 172.1.1.3 ! ! hub ether 0 1 link-test auto-polarity ! hub ether 0 2 link-test auto-polarity ! hub ether 0 3 link-test auto-polarity ! hub ether 0 4 link-test auto-polarity ! hub ether 0 5 link-test auto-polarity ! hub ether 0 6 link-test auto-polarity ! hub ether 0 7 link-test auto-polarity ! hub ether 0 8 link-test auto-polarity ! interface Loopback0 ip address 2.2.2.2 255.255.255.0 ! interface Ethernet0 ip address 10.1.1.1 255.255.255.0 ip helper-address 172.1.1.3 no cdp enable ! interface Serial0 no ip address encapsulation frame-relay ! interface Serial0.200 point-to-point ip address 192.1.1.1 255.255.255.0 ip accounting output-packets no cdp enable frame-relay interface-dlci 200 ! interface Serial0.210 point-to-point ip address 193.1.1.1 255.255.255.0 ip accounting output-packets no cdp enable frame-relay interface-dlci 210 ! interface Serial1 no ip address shutdown no cdp enable ! interface Async1 ip unnumbered Ethernet0 ip tcp header-compression encapsulation ppp async default routing async mode interactive peer default ip address pool tel dialer in-band dialer idle-timeout 600 dialer wait-for-carrier-time 120 dialer-group 1 no cdp enable ppp authentication chap callin ! router ospf 10 redistribute connected network 2.2.2.2 0.0.0.0 area 0 network 10.1.1.1 0.0.0.0 area 0 network 193.1.1.1 0.0.0.0 area 0 network 192.1.1.1 0.0.0.0 area 0 ! ip local pool tel 10.1.1.80 10.1.1.90 no ip classless logging console informational logging monitor informational logging 10.1.1.50 no cdp run ! snmp-server community public RW dialer-list 1 protocol ip permit privilege line level 15 ip privilege exec level 15 ping privilege exec level 15 show startup-config privilege exec level 15 show running-config privilege exec level 15 show privilege exec level 15 debug ! line con 0 line aux 0 exec-timeout 0 0 autoselect ppp login local modem InOut modem autoconfigure type usr_sportster transport input all stopbits 1 rxspeed 2400 txspeed 2400 line vty 0 4 exec-timeout 0 0 password 7 06161F login local ! end _________________________________________________ version 12.0 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname RouterC ! logging buffered informational ! ip subnet-zero ip name-server 172.1.1.3 ip dhcp-server 172.1.1.3 ! ! ! interface Loopback0 ip address 3.3.3.3 255.255.255.0 no ip directed-broadcast ! interface Ethernet0 ip address 192.168.1.1 255.255.255.0 ip helper-address 172.1.1.3 no ip directed-broadcast no cdp enable ! interface Serial0 description :DLCI 210 ip address 193.1.1.2 255.255.255.0 ip directed-broadcast ip accounting output-packets encapsulation frame-relay no ip route-cache no ip mroute-cache no fair-queue frame-relay interface-dlci 210 ! interface Serial1 description : DLCI 100 no ip address no ip directed-broadcast no keepalive shutdown no cdp enable ! router ospf 10 redistribute connected network 3.3.3.3 0.0.0.0 area 0 network 192.168.1.1 0.0.0.0 area 0 network 193.1.1.2 0.0.0.0 area 0 default-information originate ! ip nat translation timeout never ip nat translation tcp-timeout never ip nat translation udp-timeout never ip nat translation finrst-timeout never ip nat translation syn-timeout never ip nat translation dns-timeout never ip nat translation icmp-timeout never no ip classless ! logging 10.1.1.50 no cdp run snmp-server community public RW ! line con 0 transport input none line aux 0 line vty 0 4 login ! end RouterC# _____________________________________ RouterB# Current configuration: ! version 11.2 service timestamps log datetime service password-encryption no service udp-small-servers no service tcp-small-servers ! hostname RouterB ! enable password 7 021614 ! hub ether 0 1 link-test auto-polarity ! hub ether 0 2 link-test auto-polarity ! hub ether 0 3 link-test auto-polarity ! hub ether 0 4 link-test auto-polarity ! hub ether 0 5 link-test auto-polarity ! hub ether 0 6 link-test auto-polarity ! hub ether 0 7 link-test auto-polarity ! hub ether 0 8 link-test auto-polarity ! interface Loopback0 ip address 5.5.5.5 255.255.255.0 ! interface Ethernet0 ip address 172.1.1.1 255.255.255.0 no cdp enable ! interface Serial0 description :DCLI 200 ip address 192.1.1.3 255.255.255.0 encapsulation frame-relay no ip route-cache no ip mroute-cache no fair-queue frame-relay interface-dlci 200 ! interface Serial1 no ip address shutdown no cdp enable ! router ospf 10 redistribute connected network 172.1.1.1 0.0.0.0 area 0 network 192.1.1.3 0.0.0.0 area 0 network 5.5.5.5 0.0.0.0 area 0 default-information originate ! no ip classless ! ip access-list extended etherBout permit tcp any host 172.1.1.3 eq 1723 permit gre any host 172.1.1.3 permit 50 any host 172.1.1.3 permit tcp any any established log permit icmp any any log no logging console logging trap debugging logging 10.1.1.50 no cdp run ! snmp-server community public RW ! line con 0 line aux 0 line vty 0 4 password 7 105E19 login ! end RouterB# ___________________________________ version 12.0 service timestamps debug uptime service timestamps log uptime no service password-encryption service udp-small-servers service tcp-small-servers ! hostname 4000FrameSwitch ! ! ip subnet-zero frame-relay switching ! ! ! ! ! interface Ethernet0 ip address 10.1.1.40 255.255.255.0 no ip directed-broadcast shutdown media-type 10BaseT ! interface Serial0 description : DLCI 200 no ip address no ip directed-broadcast encapsulation frame-relay clockrate 125000 frame-relay intf-type dce frame-relay route 200 interface Serial1 200 ! interface Serial1 no ip address no ip directed-broadcast encapsulation frame-relay clockrate 125000 frame-relay intf-type dce frame-relay route 200 interface Serial0 200 frame-relay route 210 interface Serial2 210 ! interface Serial2 description : DLCI 210 no ip address no ip directed-broadcast encapsulation frame-relay clockrate 125000 frame-relay intf-type dce frame-relay route 210 interface Serial1 210 ! interface Serial3 no ip address no ip directed-broadcast shutdown ! interface TokenRing0 no ip address no ip directed-broadcast shutdown ! no ip classless ! ! line con 0 transport input none line aux 0 transport input all line vty 0 4 login ! end 4000FrameSwitch# _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
