One thing I notice is that you have the line speed for aux 0 set for 115200.
Isn't the aux port only capable of 38400?
If you do repeated SHOW LINE you'll see it cycling thru different speeds.
Let us know what you find out...
DaveC
leo wrote:
> the modem is connected to the aux,but after the s0 is down,the modem doesnot
> dial,why?
> the following is the config:
> Router#show conf
> Using 2413 out of 29688 bytes
> !
> version 12.1
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname Router
> !
> enable secret 5 $1$aStq$3UYrVYPDvQrw4Bg.eB3Qn1
> enable password cisco
> !
> username guest password 0 guest
> username delta password 0 delta
> username test1 password 0 cisco
> !
> !
> !
> !
> memory-size iomem 25
> ip subnet-zero
> no ip domain-lookup
> ip host modem 2002 192.168.3.10
> ip dhcp excluded-address 192.168.3.10
> ip dhcp excluded-address 192.168.3.190 192.168.3.200
> ip dhcp excluded-address 192.168.3.1 192.168.3.10
> !
> ip dhcp pool delta
> network 192.168.3.0 255.255.255.0
> dns-server 210.78.28.29
> default-router 192.168.3.10
> netbios-name-server 192.168.2.1
> netbios-node-type h-node
> lease 5
> !
> ip address-pool local
> chat-script zhongda "" "AT" TIMEOUT 30 OK "ATDT 1626053313501773113" TIMEOUT
> 30 CONNECT \c
> !
> !
> !
> interface Serial0
> backup delay 5 30
> backup interface Async5
> ip address 1.1.1.2 255.0.0.0
> encapsulation ppp
> no fair-queue
> !
> interface Serial1
> physical-layer async
> ip address 3.3.3.3 255.255.255.0
> encapsulation ppp
> keepalive 10
> dialer in-band
> dialer idle-timeout 300
> dialer map ip 3.3.3.5 name test1 modem-script zd broadcast 8537
> dialer-group 1
> async default routing
> async mode dedicated
> pulse-time 1
> !
> interface FastEthernet0
> ip address 192.168.3.10 255.255.255.0
> speed auto
> !
> interface Async5
> ip address 3.3.3.1 255.255.255.0
> encapsulation ppp
> dialer in-band
> dialer wait-for-carrier-time 60
> dialer map ip 3.3.3.2 name routerb modem-script zhongda
> dialer-group 1
> async dynamic address
> async dynamic routing
> async mode dedicated
> pulse-time 1
> ppp authentication pap
> !
> ip local pool default 192.168.3.200 192.168.3.210
> ip classless
> ip route 172.18.76.0 255.255.252.0 1.1.1.1
> ip route 192.168.2.0 255.255.255.0 1.1.1.1
> ip route 192.168.4.0 255.255.255.0 1.1.1.1
> no ip http server
> !
> access-list 101 permit ip any any
> dialer-list 1 protocol ip list 101
> !
> line con 0
> transport input none
> line 2
> autoselect during-login
> autoselect ppp
> login local
> modem InOut
> modem autoconfigure discovery
> transport input all
> stopbits 1
> speed 115200
> flowcontrol hardware
> line aux 0
> line aux 0
> autoselect during-login
> autoselect ppp
> script dialer zhongda
> login local
> modem InOut
> modem autoconfigure discovery
> transport input all
> stopbits 1
> speed 115200
> flowcontrol hardware
> line vty 0 4
> password router
> login
> !
> no scheduler allocate
> end
>
> please help me!
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