Here are my configs from my last scenario where I used two 56ks USR modems hanging off the aux ports on two 2501's with a teltone POTS simulator in between.
Hope this helps. You can week out all the other fluff and look at the async1 interface and line aux 0 to get the data you need. Good luck guys/gals! Tim ----------------------R3--------------------------- r3#sh run Building configuration... Current configuration : 1579 bytes ! version 12.1 service timestamps debug datetime localtime service timestamps log datetime localtime no service password-encryption ! hostname r3 ! enable secret 5 $1$rs3I$itEKzxMxQW5m9zRGHTENz. ! username r2 password 0 cisco ! ! ! ! clock timezone est -5 clock summer-time est recurring ip subnet-zero ip tcp synwait-time 5 no ip domain-lookup ! ! ! ! interface Loopback0 ip address 190.19.15.49 255.255.255.240 ! interface Ethernet0 no ip address shutdown ! interface Serial0 ip address 190.19.15.66 255.255.255.192 no fair-queue clockrate 64000 ! interface Serial1 ip address 210.10.10.2 255.255.255.252 clockrate 64000 ! interface Async1 no ip address encapsulation ppp dialer in-band dialer pool-member 32 async default routing ! interface Dialer1 ip address 190.19.15.1 255.255.255.240 encapsulation ppp dialer pool 32 dialer remote-name r2 dialer idle-timeout 0 either dialer string 101 dialer-group 1 ppp authentication chap ! router eigrp 200 network 190.19.0.0 auto-summary no eigrp log-neighbor-changes ! ip classless ip http server ! dialer-list 1 protocol ip permit alias exec ib sh ip int brief alias exec sr sh run alias exec r sh ip route alias exec bs sh ip bgp summary alias exec b sh ip bgp alias exec cb clear ip bgp * ! line con 0 exec-timeout 0 0 logging synchronous transport preferred telnet line aux 0 exec-timeout 0 0 login local modem InOut modem autoconfigure discovery transport input all stopbits 1 speed 38400 flowcontrol hardware line vty 0 4 exec-timeout 0 0 password cisco logging synchronous login ! end -------------------------------R2-------------------------------------- r2#sh run Building configuration... Current configuration : 1601 bytes ! version 12.1 service timestamps debug datetime localtime service timestamps log datetime localtime no service password-encryption ! hostname r2 ! enable secret 5 $1$31sZ$4nT29JVXcLNgaJtKs8eT8/ ! username r3 password 0 cisco ! ! ! ! clock timezone est -5 clock summer-time est recurring ip subnet-zero ip tcp synwait-time 5 no ip domain-lookup ! ! ! ! interface Loopback0 ip address 190.19.15.17 255.255.255.240 ! interface Ethernet0 no ip address shutdown ! interface Serial0 ip address 190.19.15.130 255.255.255.192 no fair-queue clockrate 64000 ! interface Serial1 ip address 210.10.10.6 255.255.255.252 ! interface Async1 no ip address encapsulation ppp dialer in-band dialer pool-member 23 async default routing async mode interactive ! interface Dialer1 ip address 190.19.15.2 255.255.255.240 encapsulation ppp dialer idle-timeout 0 either dialer pool 23 pulse-time 0 ppp authentication chap ! router eigrp 200 network 190.19.0.0 auto-summary no eigrp log-neighbor-changes ! ip classless ip http server ! dialer-list 1 protocol ip permit alias exec ib sh ip int brief alias exec sr sh run alias exec r sh ip route alias exec bs sh ip bgp summary alias exec b sh ip bgp alias exec cb clear ip bgp * ! line con 0 exec-timeout 0 0 logging synchronous transport preferred telnet line aux 0 exec-timeout 0 0 login local modem InOut modem autoconfigure discovery transport input all autoselect ppp stopbits 1 speed 38400 flowcontrol hardware line vty 0 4 exec-timeout 0 0 password cisco logging synchronous login ! end -----Original Message----- From: Eric Chen [mailto:[EMAIL PROTECTED]] Sent: Monday, April 01, 2002 12:50 AM To: Tim Ouellette Subject: Aux Config Tim, Sorry for the offline email. Would you send me your configurations pertaining to the Aux/Modem/DDR. I've been having trouble making it work smoothly. So far I only be able to make one OSPF Demand Circuit scinario work. I do not have an analog line simulator. I'm using FXS to FXS from my 2620. I think it is the "voice" port attributs to my problem. I have looked CCO for the "debug ppp negotiation" and they mentioned the speed difference on both ends (line aux 0, in my situation). At any rate, I would like to compare with your config. I'm almost to make a purchase on an ISDN simulator if the aux simulator is still not satisfactory. Thak you, Eric and don't forget your "modem autoconfigure" or to define your chat-scripts etc.. If you encounter stumbling blocks Hongtu, I can send you my configs that I use to to aux to aux with usr 56k modems and a pots simulator. Tim -----Original Message----- From: Lionel Florit [mailto:[EMAIL PROTECTED]] Sent: Sunday, March 31, 2002 10:14 PM To: Hongtu Wang Cc: [EMAIL PROTECTED] Subject: Re: AUX config Hongtu, Check cco for AUX to AUX pinout... !Async port config interface Async10 ip address 192.168.10.2 255.255.255.0 encapsulation ppp async dynamic routing async default routing async mode dedicated no cdp enable ! line aux 0 modem InOut transport input all rxspeed 38400 txspeed 38400 flowcontrol hardware Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=40126&t=40126 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]