Cisco-E1

AAA Configuration:

aaa new-model

aaa authentication ppp default group radius
aaa authorization network default group radius none
aaa accounting update periodic 1
aaa accounting network default start-stop group radius
aaa accounting delay-start

RADIUS CONFIGURATION:

configure terminal

radius-server source-ports extended
radius-server host 1.1.1.1 auth-port 1812 acct-port 1813
radius-server key 0 123
radius-server timeout 5
radius-server retransmit 3
radius-server vsa send accounting
radius-server vsa send authentication

LINE E1 CONFIGURATION:

controller E1 0

framing NO-CRC4
clock source line primary
pri-group timeslots 1-31

interface Serial0:15

ip unnumbered FastEthernet0
encapsulation ppp
isdn switch-type primary-net5
isdn incoming-voice modem
ppp authentication pap

interface Group-Async1

ip unnumbered FastEthernet0
encapsulation ppp
no ip mroute-cache
async mode dedicated
peer default ip address pool As
ppp authentication pap
group-range 1 240

line 1 240

session-timeout 10
no flush-at-activation
modem InOut
modem autoconfigure discovery
transport input all
transport output pad telnet rlogin udptn
escape-character NONE
autoselect during-login
autoselect ppp
autohangup