!
version 15.1
service nagle
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname c3825
!
boot-start-marker
boot-end-marker
!
!
card type e1 1
!
aaa new-model
!
aaa authentication ppp default local
!
!
!
!
!
aaa session-id common
!
no network-clock-participate slot 1 
network-clock-participate wic 0 
network-clock-participate wic 1 
!
modem country mica e1-default
dot11 syslog
ip source-route
!
ip cef
!
!
!
!
ipv6 unicast-routing
ipv6 cef
!
multilink bundle-name authenticated
!         
!
!
!
isdn switch-type primary-net5
!
voice-card 0
!
!
!
!
!
!
username dialup password 7 0948470815100743595F
!
redundancy
!
!
controller E1 0/1/0
 clock source internal
 pri-group timeslots 1-6,16
!         
controller E1 0/1/1
 clock source internal
 pri-group timeslots 1-6,16
!
controller E1 1/0
 pri-group timeslots 1-6,16
!
ip ssh version 2
ip scp server enable
! 
!
!
!
!
!
!
!
interface Loopback0
 ip address 172.25.144.249 255.255.255.255
!
interface GigabitEthernet0/0
 ip address 172.25.144.7 255.255.255.192
 ip nat outside
 ip virtual-reassembly in
 duplex auto
 speed auto
 media-type rj45
 ipv6 address dhcp rapid-commit
 ipv6 enable
!
interface GigabitEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
 media-type rj45
!
interface BRI0/0/0
 no ip address
 isdn switch-type basic-net3
 isdn protocol-emulate network
 isdn tei-negotiation first-call
 isdn layer1-emulate network
 isdn incoming-voice voice
 isdn skipsend-idverify
 line-power
!
interface BRI0/0/1
 no ip address
 isdn switch-type basic-net3
 isdn protocol-emulate network
 isdn tei-negotiation first-call
 isdn layer1-emulate network
 isdn incoming-voice voice
 isdn skipsend-idverify
 line-power
!
interface Serial0/1/0:15
 no ip address
 encapsulation hdlc
 isdn switch-type primary-net5
 isdn protocol-emulate network
 isdn incoming-voice voice
!
interface Serial0/1/1:15
 no ip address
 encapsulation hdlc
 isdn switch-type primary-net5
 isdn protocol-emulate network
 isdn incoming-voice voice
 no cdp enable
!
interface Serial1/0:15
 no ip address
 ip nat inside
 encapsulation ppp
 dialer rotary-group 1
 dialer-group 1
 isdn switch-type primary-net5
 isdn incoming-voice modem
 ppp authentication chap
 ppp multilink
!
interface Dialer1
 ip unnumbered Loopback0
 ip nat inside
 ip virtual-reassembly in
 encapsulation ppp
 dialer-group 1
 peer default ip address pool dialup
 ppp authentication chap
 ppp multilink
!
interface Group-Async0
 ip unnumbered Loopback0
 ip nat inside
 ip virtual-reassembly in
 encapsulation ppp
 peer default ip address pool dialup
 async mode interactive
 no keepalive
 ppp authentication chap callin
 group-range 2/0 2/5
!
ip local pool dialup 172.25.144.72 172.25.144.79
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 100 interface GigabitEthernet0/0 overload
ip route 0.0.0.0 0.0.0.0 172.25.144.9
!
logging esm config
access-list 100 permit ip 172.25.144.72 0.0.0.7 any
dialer-list 1 protocol ip permit
!
!
!
!
!
!
!
control-plane
!
!
voice-port 0/0/0
!
voice-port 0/0/1
!
voice-port 0/1/0:15
!
voice-port 0/1/1:15
!
!
!
mgcp profile default
!
!
dial-peer voice 1000 pots
 destination-pattern 0733944124
 port 0/0/0
!
dial-peer voice 10102 pots
 destination-pattern 0198331337
 port 0/1/0:15
!
!
!
!
alias exec uda undebug all
!
line con 0
 logging synchronous
line aux 0
line 2/0 2/5
 modem InOut
 autoselect ppp
line vty 0 4
 exec-timeout 30 0
 logging synchronous
 transport preferred none
 transport input ssh
!
scheduler allocate 20000 1000
end

















!
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname c1841
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
dot11 syslog
ip source-route
!
!
!
!
!         
ip cef
ip name-server 8.8.8.8
ip name-server 8.8.4.4
no ipv6 cef
!
multilink bundle-name authenticated
!
isdn switch-type basic-net3
chat-script dialout ABORT ERROR ABORT BUSY "" "AT" OK "ATDT \T" TIMEOUT 45 CONNECT \c
modemcap entry generic:MSC=&F1S0=1
crypto pki token default removal timeout 0
!
!
!
!
!
redundancy
!
!
! 
!         
!
!
!
!
!
interface Loopback0
 ip address 10.0.0.1 255.255.255.0
 ip nat inside
 ip virtual-reassembly in
!
interface FastEthernet0/0
 ip address 192.168.0.1 255.255.255.0
 ip nat inside
 ip virtual-reassembly in
 duplex auto
 speed auto
!
interface FastEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!         
interface BRI0/0/0
 no ip address
 encapsulation ppp
 dialer pool-member 1
 isdn switch-type basic-net3
 isdn point-to-point-setup
!
interface Async1
 no ip address
 encapsulation ppp
 dialer in-band
 dialer pool-member 1
 no keepalive
 routing dynamic
!
interface Dialer0
 ip address negotiated
 ip nat outside
 ip virtual-reassembly in
 encapsulation ppp
 load-interval 30
 dialer pool 1
 dialer idle-timeout 0
 dialer string 0198331337
 dialer load-threshold 1 either
 dialer persistent
 dialer-group 1
 ppp chap hostname dialup
 ppp chap password 7 045F020703345C1F5B4A
 ppp multilink
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 100 interface Dialer0 overload
ip route 0.0.0.0 0.0.0.0 Dialer0
!
!
map-class dialer dov
 dialer voice-call
!
map-class dialer 56k
 dialer isdn speed 56
access-list 100 permit ip 10.0.0.0 0.0.0.255 any
access-list 100 permit ip 192.168.0.0 0.0.0.255 any
dialer-list 1 protocol ip permit
!
!
!
!
!
!
control-plane
!
!
alias exec uda undebug all
!
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
 script dialer dialout
 modem InOut
 modem autoconfigure type generic
 no exec
 flowcontrol hardware
line vty 0 4
 login
 transport input all
!
scheduler allocate 20000 1000
end