cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1228
Views
0
Helpful
17
Replies

WAN inaccesible through serial frame relay

paulpagecisco
Level 1
Level 1

I have just replaced a 2500 with a 2801 router, added wic serial module and it is connected) and 9 port ethernet switch (8 pc's static addressed connected to 9 port switch), I have entered the same config as I had on the 2500 with the exception of "router igrp 2". I cannot get to internet through any of the pc's connected. I know enough to know I know nothing. Should I be bridging the 9 port switch, instead of int fa 0/0? Do i need to enable EIGRP? I have included the config below. If anyone has any ideas as to why I cannot get to internet or even ping the router please help. Any information is greatly appreciated. The subinterface s0/2/0.1 is PPP to another remote site and I am just not sure if the bridge-grouping is right. Let me know if I should include remote config.

!version 12.4

no service pad

service tcp-keepalives-in

service tcp-keepalives-out

service timestamps debug datetime

service timestamps log datetime

service password-encryption

service udp-small-servers

service tcp-small-servers

service sequence-numbers

!

hostname option_care_clksbrg

!

boot-start-marker

boot system flash:c2801-entbasek9-mz.124-16b.bin

boot-end-marker

!

logging buffered 51200 debugging

logging console critical

!

no aaa new-model

clock timezone PCTime -5

clock summer-time PCTime date Apr 6 2003 2:00 Oct 26 2003 2:00

no ip source-route

ip cef

!

no ip bootp server

no ip domain lookup

ip domain name comprecare.local

ip host main 172.16.254.1

ip name-server 192.0.0.4

ip name-server 69.43.55.2

ip ddns update method sdm_ddns1

DDNS both

!

ipx routing 00e0.b055.c109

!

ip tcp synwait-time 10

!

interface FastEthernet0/0

description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$$ES_LAN$$FW_INSIDE$

ip address 192.0.2.254 255.255.255.0

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

duplex auto

speed auto

ipx network 20

no mop enabled

bridge-group 1

!

interface FastEthernet0/1

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

duplex auto

speed auto

no mop enabled

!

interface FastEthernet0/1/0

!

interface FastEthernet0/1/1

!

interface FastEthernet0/1/2

!

interface FastEthernet0/1/3

!

interface FastEthernet0/1/4

!

interface FastEthernet0/1/5

!

interface FastEthernet0/1/6

!

interface FastEthernet0/1/7

!

interface FastEthernet0/1/8

!

interface Serial0/2/0

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

encapsulation frame-relay

ip route-cache flow

frame-relay lmi-type ansi

!

interface Serial0/2/0.1 point-to-point

ip address 172.16.2.1 255.255.255.0

ipx network 1620

no cdp enable

frame-relay interface-dlci 100 CISCO

bridge-group 1

!

interface Vlan1

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

!

no ip classless

ip route 0.0.0.0 0.0.0.0 172.16.2.2

!

ip http server

ip http authentication local

no ip http secure-server

ip http timeout-policy idle 60 life 86400 requests 10000

!

logging trap debugging

snmp-server community public RO

no cdp run

!

control-plane

!

bridge 1 protocol dec

banner login ^CAuthorized access only!

Disconnect IMMEDIATELY if you are not an authorized user!^C

!

scheduler allocate 20000 1000

end

17 Replies 17

Paul

How about posting the current version of the config?

While bridging may be been the way to do things on the 2500 I am not at all certain that it works as you hope on the new router.

HTH

Rick

HTH

Rick

Hey Rick, here is the current config. On another note, did you notice the CISCO listed after the frame-relay dlci 100 on sub-serial. I had ansi selected, not sure why the CISCO shows up. Anyways, here is the Current configuration : 3047 bytes

!

! Last configuration change at 00:08:44 EST Thu Apr 17 2008

! NVRAM config last updated at 23:58:55 EST Wed Apr 16 2008

!

version 12.4

no service pad

service tcp-keepalives-in

service tcp-keepalives-out

service timestamps debug datetime

service timestamps log datetime

service password-encryption

service udp-small-servers

service tcp-small-servers

service sequence-numbers

!

hostname option_care_clksbrg

!

boot-start-marker

boot system flash:c2801-entbasek9-mz.124-16b.bin

boot-end-marker

!

logging buffered 51200 debugging

logging console critical

enable secret xxx.

!

no aaa new-model

clock timezone EST -5

clock summer-time PCTime date Apr 6 2003 2:00 Oct 26 2003 2:00

no ip source-route

ip cef

!

!

!

!

no ip bootp server

ip host main 172.16.254.1

ip name-server 192.0.0.4

ip name-server 69.43.55.2

ipx routing 001e.bebd.8eb2

!

!

!

!

username BANI-WV privilege 15 secret xxx

!

!

ip tcp synwait-time 10

!

!

interface FastEthernet0/0

description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0$$ES_LAN$$FW_INSIDE$

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

duplex auto

speed auto

no mop enabled

!

interface FastEthernet0/1

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

duplex auto

speed auto

no mop enabled

!

interface FastEthernet0/1/0

!

interface FastEthernet0/1/1

!

interface FastEthernet0/1/2

!

interface FastEthernet0/1/3

!

interface FastEthernet0/1/4

!

interface FastEthernet0/1/5

!

interface FastEthernet0/1/6

!

interface FastEthernet0/1/7

!

interface FastEthernet0/1/8

!

interface Serial0/2/0

no ip address

no ip redirects

no ip unreachables

no ip proxy-arp

encapsulation frame-relay

ip route-cache flow

frame-relay lmi-type ansi

!

interface Serial0/2/0.1 point-to-point

ip address 172.16.2.1 255.255.255.0

ipx network 1620

no cdp enable

frame-relay interface-dlci 100 CISCO

bridge-group 1

!

!

interface Vlan1

ip address 192.0.2.254 255.255.255.0

no ip redirects

no ip unreachables

no ip proxy-arp

ip route-cache flow

ipx network 20

bridge-group 1

!

router eigrp 2

passive-interface FastEthernet0/0

passive-interface FastEthernet0/1

passive-interface Serial0/2/0

passive-interface Serial0/2/0.1

passive-interface Vlan1

network 172.16.0.0

network 192.0.2.0

auto-summary

!

no ip classless

ip route 0.0.0.0 0.0.0.0 172.16.2.2

!

ip http server

ip http authentication local

no ip http secure-server

ip http timeout-policy idle 60 life 86400 requests 10000

!

logging trap debugging

snmp-server community public RO

no cdp run

!

!

!

!

!

!

control-plane

!

bridge 1 protocol dec

banner login ^CAuthorized access only!

Disconnect IMMEDIATELY if you are not an authorized user!^C

!

line con 0

login local

line aux 0

password xxx

login

line vty 0 4

privilege level 15

password xxx

login

transport input telnet

transport output telnet

line vty 5 15

privilege level 15

login local

transport input telnet

!

scheduler allocate 20000 1000

end

Paul

I saw the config posted in another thread and responded with several comments and suggestions. So see that response. In that response I did comment on the ansi or cisco for the Frame Relay. I do note that in one of the posts in this thread you say that you were able to ping other routers in the network. If the ansi or cisco was configured at that point and you were able to ping other routers it shows that the Frame Relay was providing connectivity.

HTH

Rick

HTH

Rick
Review Cisco Networking for a $25 gift card