hostname GatewayVPN

aaa new-model
!
!
aaa authentication login default local
aaa authentication ppp default local
aaa authentication ppp telco group radius
aaa authorization template
aaa authorization network telco group radius
aaa authorization configuration telco group radius
aaa accounting network telco start-stop group radius
!
no ip domain lookup
vpdn enable
!

vpdn-group 2
! Default L2TP VPDN group
 accept-dialin
  protocol l2tp
  virtual-template 1
 no l2tp tunnel authentication

!
interface Virtual-Template1
 ip address 10.225.0.1 255.255.255.0
 ip tcp adjust-mss 1400
 vpdn authorization telco
 ppp authentication chap telco
 ppp authorization telco
 ppp accounting telco

!
!
radius-server attribute 8 include-in-access-req
radius-server host 10.224.1.32 auth-port 1812 acct-port 1813 key 7 xxx