How to configure 2911 for outbound Dial on Demand

tbowen555 · ‎12-04-2014

I have an AS5350XM with an NP108 dial-only feature card which is EOL so I need to replace it. It uses rotary groups and async lines to do dial on demand using an ISDN PRI circuit and dialer profiles. It is used to dial out to modem attached customer equipment, i.e a user ssh's to port 7001 then uses AT commands to make the call.

Here is the config:

version 12.4
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime msec
service timestamps log datetime
service password-encryption
!
hostname host1
!
boot-start-marker
boot system flash:c5350-ik9s-mz.124-25g.bin
boot system flash:c5350-is-mz.124-25g.bin
no boot startup-test
boot-end-marker
!
logging userinfo
logging buffered informational
logging console informational
enable secret 5 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
enable password 7 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
!
!
!
resource-pool disable
aaa new-model
!
!
aaa authentication attempts login 5
aaa authentication fail-message ^CCCFailed login. Five consecutive fails will rev
oke.^C
aaa authentication login default group radius local
aaa authentication enable default enable
aaa accounting exec default start-stop group radius
!
aaa session-id common
clock timezone PST -8
clock summer-time PDT recurring
clock calendar-valid
spe country usa
!
spe default-firmware spe-firmware-1
no ip source-route
!
!
ip cef
ip domain name xxxxxxxxx.xxxxxxxxxxx.xxxxxxxxx
!
!
no ip bootp server
login on-failure log
login on-success log
isdn switch-type primary-dms100
isdn voice-call-failure 0
chat-script dailup "" :atdt\T" TIMEOUT 60 CONNECT \c
!
!
fax interface-type fax-mail
!
!
controller T1 3/0
framing esf
linecode b8zs
pri-group timeslots 1-24
description number are xxx-xxx-9845 or xxx-xxx-9846
!
controller T1 3/1
shutdown
framing esf
linecode b8zs
pri-group timeslots 1-24
description number are xxx-xxx-9845 or xxx-xxx-9846
!
controller T1 3/2
framing sf
linecode ami
!
controller T1 3/3
framing sf
linecode ami
!
ip tcp synwait-time 10
no ip ftp passive
ip ssh time-out 60
ip ssh authentication-retries 5
ip ssh port 7001 rotary 1
!
!
interface Loopback0
ip address 1.1.1.1 255.255.255.255
!
interface GigabitEthernet0/0
ip address 172.16.3.1 255.255.255.248
duplex full
speed 100
negotiation auto
no keepalive
no cdp enable
!
interface GigabitEthernet0/1
ip address 172.16.5.1 255.255.255.0
shutdown
duplex full
speed 100
negotiation auto
no keepalive
no cdp enable
!
interface Serial0/0
no ip address
no ip mroute-cache
shutdown
clock rate 2000000
no fair-queue
no cdp enable
!
interface Serial0/1
no ip address
shutdown
clock rate 2000000
no fair-queue
no cdp enable
!
interface Serial3/0:23
no ip address
encapsulation ppp
dialer pool-member 1
dialer pool-member 2
isdn switch-type primary-dms100
isdn incoming-voice modem
isdn map address *.* plan isdn type national
isdn outgoing display-ie
no cdp enable
!
interface Serial3/1:23
no ip address
encapsulation ppp
shutdown
dialer pool-member 1
dialer pool-member 2
isdn switch-type primary-dms100
isdn incoming-voice modem
no cdp enable
!
interface Async1
no ip address
encapsulation slip
!
interface Dialer1
no ip address
encapsulation ppp
dialer pool 1
dialer idle-timeout 3600
dialer-group 1
no cdp enable
ppp authentication chap
ppp multilink
!
interface Group-Async0
ip unnumbered GigabitEthernet0/0
encapsulation ppp
no ip mroute-cache
dialer in-band
dialer idle-timeout 3600
dialer-group 1
async dynamic address
async mode interactive
peer default ip address pool dyn_pool
compress mppc
ppp pfc remote ignore
ppp acfc remote ignore
ppp callback accept
ppp authentication chap
ppp multilink
group-range 1/00 1/107
routing dynamic
!
interface Group-Async1
physical-layer async
ip unnumbered GigabitEthernet0/0
encapsulation ppp
no ip mroute-cache
dialer in-band
dialer idle-timeout 900
dialer-group 1
async dynamic address
async mode interactive
peer default ip address pool dyn_pool
compress mppc
ppp pfc remote ignore
ppp acfc remote ignore
ppp callback accept
ppp authentication chap
ppp multilink
routing dynamic
!
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
logging history errors
logging trap debugging
logging x.x.x.x
dialer-list 1 protocol ip permit
no cdp run
!
tacacs-server host x.x.x.x
tacacs-server timeout 3
tacacs-server key 7 xxxxxxxxxxxxxxxxxxxxxxxx
!
!
radius-server host x.x.x.x auth-port 1645 acct-port 1646
radius-server timeout 3
radius-server directed-request
radius-server key 7 xxxxxxxxxxxxxxxxxxxxx
!
control-plane
!
!
voice-port 3/0:D
!
voice-port 3/1:D
!
!
ss7 mtp2-variant Bellcore 0
ss7 mtp2-variant Bellcore 1
ss7 mtp2-variant Bellcore 2
ss7 mtp2-variant Bellcore 3
banner motd ^CCCCC

XXXXXXXXXXXXXXXXXXXXXXXXXXXXX

^C
!
line con 0
session-timeout 60
exec-timeout 15 0
password 7 xxxxxxxxxxxxxxxxxxxxxxxxxxxx
escape-character BREAK
line aux 0
session-timeout 60
password 7 xxxxxxxxxxxxxxxxxxxxxxx
logging synchronous
modem InOut
transport input all
autoselect during-login
line vty 0 4
session-timeout 60
exec-timeout 15 0
password 7 xxxxxxxxxxxxxxxxx
logging synchronous
transport input ssh
line 1/00 1/107
session-timeout 60
exec-timeout 15 0
script modem-off-hook offhook
script callback callback
no modem InOut
rotary 1 queued
no exec
transport preferred none
transport input ssh
transport output telnet
escape-character NONE
autoselect during-login
autoselect ppp
autohangup
!
ntp authentication-key 2 md5 xxxxxxxxxxxxxxxxxxxx
ntp authenticate
ntp clock-period 17179997
ntp update-calendar
ntp server x.x.x.x
end

Cisco says the 2911 will do the trick. I have one (IOS 15.2(4)M6a) with the HWIC-2CE1T1-PRI card and PVDM3-128 installed, however I can only see one async line.

How do I configure the router to work in a similar way to the AS5350XM? I don't see any modules which say they can provide more async lines and can't find any info on dial on demand routing for the 2911.

Any help apprciated and thanks in advance.