remote ISDN Configuration 1

[abovebrd]

I sort have got my self into a sticky situation

I have two lans that are connected via frame-relay.
Network A is using a 2620, Network B has a 1604 with a serial card and external T1 DSU. I was planing on configuring the 1604 to use ISDN as a backup soloution should my frame cloud ever go down. Well the frame cloud took a sh%t yesterday before I could get around to configuring the BRI interface. It was going to dial up to another 1604 located on network A

Now to my question:

Is it possible to interface a modem into the serial card, allowing dial in access. The router does not have a AUX port. I think I have run out of options, other than getting on a plane .

-Danny

 

[wybnormal]

!
interface Serial0
physical-layer async
ip unnumbered loopback 0
encapsulation ppp
keepalive 10
dialer in-band
dialer string 1-xxx-xxx-xxxx
dialer-group 1
async default routing
async mode dedicated
pulse-time 1
ppp authentication chap
!

Cisco has a cable that will connect the modem to the serial port. Male DTE RS-530 CAB PN 72-0797-01

MikeS "Diplomacy; the art of saying 'nice doggie' till you can find a rock" Wynn Catlin

 

[abovebrd]

Thanks,

That might save the day

(Your alomst like Super man in that regard)



-Danny

 

[jeter]

You may also have to add on the interface thats down

backup delay 10 10
backup interface bri0 <---- the bri interface..
Jeter@LasVegas.com
J.Fisher CCNA