11-15-2001 01:27 PM - edited 02-21-2020 09:58 AM
I have gotten my dialup to work, however I am confused on my AAA configuration. I am using the following:
aaa authentication login SECURE group radius local
aaa authentication login NO_AUTHEN none
aaa authentication login LOCAL line
aaa authentication ppp default if-needed group radius local
aaa authentication ppp SECURE if-needed group radius local
aaa authorization network default group radius local
aaa authorization network SECURE group radius local
The SECURE is what is applied to my lines.
Radius passes off to a Cisco Secure ACS database, and hands off to SDI token card server.
The problem is when I dial in and passthrough the authentication to radius it leaves me at the router prompt. At which poing I need to enter PPP and close my dialup terminal to be authenticated to the network. I'd like to avoid that final process and after passing authentication have the terminal initiate the ppp automatically.
I have tried changes like removing the login, it's my understanding that if access to the EXEC prompt isn't neccesary the login option isn't needed. When removed however, all authentication fails.
What advice do you have?
11-15-2001 10:17 PM
Try using the autocommand on the lines.
line 1 96
autocommand ppp
Thanks anyways.
02-14-2002 01:01 PM
What configuration have you setup on your Group-Async interface. Have you included "async mode interactive" and also what is set up on the line configuration for ppp auth? I have include the a sample of what your configuration may include.
!
aaa new-model
aaa authentication login default group radius local
aaa authentication ppp default group radius local
aaa authorization exec default group radius local
aaa authorization network default group radius local
aaa accounting exec default start-stop group radius
aaa accounting network default start-stop group radius
!
!
interface Virtual-Template1
ip unnumbered Loopback0
no ip route-cache
keepalive 20
timeout absolute 35790 0
ppp authentication chap
ppp multilink
ppp timeout idle 0
!
!
interface Group-Async1
ip unnumbered Loopback0
encapsulation ppp
no ip mroute-cache
timeout absolute 35790 0
dialer in-band
dialer idle-timeout 0
async dynamic address
async mode interactive
no peer default ip address
no fair-queue
no cdp enable
ppp authentication chap
ppp multilink
group-range 1 120
!
!
line 1 120
session-timeout 35791
exec-timeout 0 0
login authentication dialin_exec
modem InOut
transport input all
autoselect during-login
autoselect ppp
!
!
02-14-2002 04:59 PM
"autocommand ppp nego" OR "autocommand ppp" will prevent the router to display the router prompt. That will make the router start the ppp right-a-way after successful authentication..Tejal
02-15-2002 05:26 AM
Is there a way to make the post terminal window go away automatically after ppp is negotiated successfully?
02-15-2002 10:27 PM
Nope..There is no automatic way to make the terminal window go away. With terminal window, control is given back to user..And user has to "click" to move forward. Now you can write some special "software script" which can automate that...Thx..Tejal
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