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Routing question ...

asmith
Level 1
Level 1

I have found out that our 3885, won't play with 3662 due to IOS version differences, but i can't upgrade 3662, until i get rid of ACC router, as it can't due rip-2... question is this, whay can't stores that are connected to 3885 (which is in corporate hq and attached to lan) ping or connect to any of the servers on the coporate lan? which is 172.16.1.0/24

here is config on 3885:

Current configuration : 5245 bytes

!

version 12.3

service timestamps debug datetime msec

service timestamps log datetime msec

service password-encryption

!

hostname 3885_HQ

!

boot-start-marker

boot-end-marker

!

logging buffered 51200 warnings

no logging console

enable password 7

!

username cisco privilege 15

no network-clock-participate slot 1

network-clock-participate wic 0

no aaa new-model

ip subnet-zero

ip cef

!

!

!

ip domain name yourdomain.com

no ftp-server write-enable

voice-card 0

codec complexity high

no dspfarm

!

!

controller T1 0/0/0

framing esf

linecode b8zs

ds0-group 0 timeslots 1-24 type e&m-wink-start

!

controller T1 0/0/1

framing esf

linecode b8zs

channel-group 0 timeslots 1-24 speed 64

!

!

!

interface GigabitEthernet0/0

description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE 0/0$

ip address 172.16.1.8 255.255.255.0

duplex auto

speed auto

media-type rj45

!

interface GigabitEthernet0/1

no ip address

shutdown

duplex auto

speed auto

media-type rj45

!

interface Serial0/0/1:0

no ip address

encapsulation frame-relay

frame-relay traffic-shaping

!

interface Serial0/0/1:0.11 point-to-point

ip address 10.1.50.1 255.255.255.252

frame-relay interface-dlci 50

class map_vofr

vofr data 4 call-control 5

!

interface Serial0/0/1:0.12 point-to-point

ip address 10.1.52.1 255.255.255.252

frame-relay interface-dlci 52

class map_vofr

vofr data 4 call-control 5

!

interface Serial0/0/1:0.13 point-to-point

ip address 10.1.55.1 255.255.255.252

frame-relay interface-dlci 55

class map_vofr

vofr data 4 call-control 5

!

interface Serial0/0/1:0.14 point-to-point

ip address 10.1.56.1 255.255.255.252

frame-relay interface-dlci 56

class map_vofr

vofr data 4 call-control 5

!

interface Serial0/0/1:0.15 point-to-point

ip address 10.1.58.1 255.255.255.252

frame-relay interface-dlci 58

class map_vofr

vofr data 4 call-control 5

!

interface Serial0/0/1:0.16 point-to-point

ip address 10.1.59.1 255.255.255.252

frame-relay interface-dlci 59

class map_vofr

vofr data 4 call-control 5

interface Serial0/0/1:0.17 point-to-point

ip address 10.1.60.1 255.255.255.252

frame-relay interface-dlci 60

class map_vofr

vofr data 4 call-control 5

!

interface Serial0/0/1:0.18 point-to-point

ip address 10.0.70.1 255.255.255.252

frame-relay interface-dlci 70

class map_vofr

vofr data 4 call-control 5

!

interface FastEthernet1/0

no ip address

shutdown

duplex auto

speed auto

!

interface FastEthernet1/1

no ip address

shutdown

duplex auto

speed auto

!

router eigrp 101

redistribute static

redistribute rip

network 10.0.0.0

default-metric 1000 100 255 1 1500

no auto-summary

no eigrp log-neighbor-changes

!

router rip

version 1

redistribute eigrp 101

network 10.0.0.0

network 172.16.0.0

!

ip classless

ip route 0.0.0.0 0.0.0.0 172.16.1.23

!

!

ip http server

ip http authentication local

ip http secure-server

!

map-class frame-relay map_vofr

frame-relay cir 64000

frame-relay bc 640

frame-relay mincir 64000

frame-relay voice bandwidth 16000

frame-relay fragment 80

frame-relay fair-queue

snmp-server community public RO

snmp-server community private RW

!

!

!

control-plane

!

!

!

line con 0

password 7

login

stopbits 1

line aux 0

stopbits 1

line vty 0 4

privilege level 15

password 7

login

transport input telnet ssh

line vty 5 15

privilege level 15

password 7

login

transport input telnet ssh

!

scheduler allocate 20000 1000

!

end

3885_HQ#

1 Reply 1

Richard Burts
Hall of Fame
Hall of Fame

Al

There are a few aspects of your question that I do not understand. You mention a 3662 but never give any information about it. You ask about a problem where stores can not access resources in the corporate LAN but you do not give any specifics about where the stores are connected or what is at the store end of the connection.

My first guess at the problem would be that either the stores do not have a route to get to the corporate LAN or the 3885 does not have a route to get back to the stores. (I notice that the 3885 has a default route pointing out the LAN interface, so the 3885 would have to have learned routes to the stores networks or subnets.) So can you post the output of show ip route from the 3885 and point out whether it does or does not have routes to the stores. And can you check from the stores end whether they have routes to the corporate LAN?

I do notice that under router rip you are redistributing eigrp 101 but do not have a default metric configured, so this redistribution will not work. But I am not sure that this is part of the problem that you are asking about.

HTH

Rick

HTH

Rick
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