i have two router one 3745 the other 2600
the 3745 configuration as follow:
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname r2
!
boot system flash:c3745-is-mz.122-11.T.bin
boot system flash:c3745-is-mz.122-13.T.bin
logging buffered 4096 debugging
enable secret xxxxxx
!
username xxxx password xxxxxxx
aaa new-model
!
!
aaa authentication login default line local
aaa authentication ppp default local
aaa session-id common
ip subnet-zero
!
!
no ip domain lookup
!
frame-relay switching
!
!
!
!
interface FastEthernet0/0
ip address x.x.0.2 255.255.0.0
duplex auto
speed auto
no cdp enable
!
interface Serial0/0
ip address 192.168.0.2 255.255.255.0
encapsulation frame-relay
clockrate 2000000
no fair-queue
frame-relay map ip 192.168.0.1 119 broadcast
frame-relay interface-dlci 119
frame-relay lmi-type q933a
frame-relay intf-type dce
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
no cdp enable
!
interface Serial0/1
no ip address
shutdown
clockrate 2000000
no cdp enable
!
interface Serial0/2
no ip address
shutdown
clockrate 2000000
no cdp enable
!
interface Serial0/3
no ip address
shutdown
clockrate 2000000
no cdp enable
!
interface Serial0/4
no ip address
shutdown
clockrate 2000000
no cdp enable
!
interface Serial0/5
no ip address
shutdown
clockrate 2000000
no cdp enable
!
interface BRI3/0
no ip address
shutdown
no cdp enable
!
interface BRI3/1
no ip address
shutdown
no cdp enable
!
interface BRI3/2
no ip address
shutdown
no cdp enable
!
interface BRI3/3
no ip address
shutdown
no cdp enable
!
interface Group-Async1
ip unnumbered FastEthernet0/0
encapsulation ppp
dialer in-band
dialer idle-timeout 60
async mode dedicated
peer default ip address pool modem-pool
no keepalive
ppp authentication chap
group-range 129 136
!
router eigrp 100
network x.x.0.0 0.0.0.255
network 192.168.0.0
no auto-summary
!
ip local pool modem-pool x.x.0.100 100.0.0.200
ip classless
ip http server
!
!
no cdp run
radius-server authorization permit missing Service-Type
!
line con 0
password xxxxx
line 129 136
flush-at-activation
modem InOut
modem autoconfigure discovery
transport input all
flowcontrol hardware
line aux 0
line vty 0 4
password xxxxx
!
end
the 2600 configuration as follow:
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname router1
!
enable secret xxxxx.
!
!
!
!
!
ip subnet-zero
no ip domain-lookup
!
isdn voice-call-failure 0
interface FastEthernet0/0
ip address 10.0.0.2 255.255.255.0
no ip directed-broadcast
duplex auto
speed auto
!
interface BRI0/0
no ip address
no ip directed-broadcast
shutdown
isdn guard-timer 0 on-expiry accept
!
interface Serial0/0
ip address 192.168.0.1 255.255.255.0
no ip directed-broadcast
encapsulation frame-relay
no ip mroute-cache
no fair-queue
frame-relay map ip 192.168.0.2 119 broadcast
frame-relay interface-dlci 119
frame-relay lmi-type q933a
interface FastEthernet0/1
no ip address
no ip directed-broadcast
shutdown
duplex auto
speed auto
!
interface Serial0/1
no ip address
no ip directed-broadcast
shutdown
!
router eigrp 100
redistribute rip metric 10 100 255 255 1500
network 192.168.0.0
!
router rip
version 2
network 10.0.0.0
!
ip classless
ip route x.x.0.0 255.255.255.0 192.168.0.2
no ip http server
!
!
line con 0
password shtec
login
transport input none
login
!
no scheduler allocate
end
they are connected by one serial cable,but i can not ping the 3745 router's local serial interface through the 3745 console.i can ping the 2600's serial interface.
i can not ping the 2600's local serial interface through the 2600 console. i can ping the 3745's serial interface.
i do not know wh
