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ISDN DIal Backup for Frame Relay Routing Issues

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tkgroup

IS-IT--Management
Apr 17, 2001
1
US

Frame Relay works perfect. When Frame drops, the host ISDN comes active as it should as the backup and dials remote site. The floating static route or eigrp NEVER becomes active. We cannot ping across the BRI.

Below is the config for both sites.

Thanks in advance for you help.

-------------------------------------------

Site 1 HOST - Cisco 2600 with WIC-T1-CSU and ISDN WIC

version 12.1

service timestamps debug uptime
service timestamps log uptime
no service password-encryption

hostname ccare

enable secret blah

username ccare2 password 0 ccare2
username ccare password 0 ccare

ip subnet-zero

isdn switch-type basic-ni

interface Ethernet0/0

ip address 192.0.0.254 255.255.255.0

interface Serial0/0

no ip address

encapsulation frame-relay IETF

service-module t1 timeslots 1-6

frame-relay lmi-type ansi


interface Serial0/0.1 point-to-point

description To CCARE2

backup delay 5 10

backup interface BRI1/0

ip address 192.168.100.5 255.255.255.252

frame-relay interface-dlci 17

!

interface BRI1/0

description To Backup ISDN for Frame Relay

ip address 192.168.100.1 255.255.255.252

encapsulation ppp

no ip mroute-cache

dialer map ip 192.168.100.2 name ccare2 broadcast 5551234

dialer hold-queue 75

dialer-group 1

isdn switch-type basic-ni

isdn not-end-to-end 64

isdn spid1 55555511110101

isdn spid2 55555522220101

no fair-queue

no cdp enable

ppp authentication chap

ppp multilink

!

router eigrp 1

network 192.0.0.0

network 192.0.1.0

network 192.0.2.0

network 192.168.100.0

no auto-summary

eigrp log-neighbor-changes

!

ip classless

ip route 192.0.2.0 255.255.255.0 192.168.100.2 250

no ip http server

!

access-list 101 deny eigrp any any

access-list 101 permit ip any any

dialer-list 1 protocol ip list 101

!

line con 0

transport input none

line aux 0

line vty 0 4

password blah

login

!

no scheduler allocate

end


------------------------------------------

SITE 2 - REMOTE Cisco 1600 with WIC-1T-CSU & ISDN WIC

version 12.0

service timestamps debug uptime

service timestamps log uptime

no service password-encryption

!

hostname ccare2

!

enable secret blah

!

username ccare password 0 ccare

username ccare2 password 0 ccare2

!

!

!

!

ip subnet-zero

no ip domain-lookup

!

isdn switch-type basic-ni

isdn voice-call-failure 0

!

!

!

interface Ethernet0

ip address 192.0.2.254 255.255.255.0

no ip directed-broadcast

!

interface Serial0

no ip address

no ip directed-broadcast

encapsulation frame-relay IETF

fair-queue 64 256 0

service-module t1 timeslots 1-2

frame-relay lmi-type ansi

!

interface Serial0.1 point-to-point

description To Continuous Care-Tulsa

ip address 192.168.100.6 255.255.255.252

no ip directed-broadcast

frame-relay interface-dlci 16

!

interface BRI0

description To Backup ISDN for Frame Relay

ip address 192.168.100.2 255.255.255.252

no ip directed-broadcast

encapsulation ppp

dialer map ip 192.168.100.1 name care broadcast

dialer-group 1

isdn switch-type basic-ni

isdn not-end-to-end 64

isdn spid1 55555512340101

isdn spid2 55555512120101

no peer default ip address

no fair-queue

no cdp enable

ppp authentication chap

ppp multilink

!

router eigrp 1

network 192.0.0.0

network 192.0.1.0

network 192.0.2.0

network 192.168.100.0

no auto-summary

!

ip classless

ip route 192.0.0.0 255.255.255.0 192.168.100.1 250

no ip http server

!

access-list 101 deny eigrp any any

access-list 101 permit ip any any

dialer-list 1 protocol ip list 101

!

line con 0

transport input none

line vty 0 4

password blah

login

!

end


 
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