добавила
aaa group server radius NETUP
server name Radius_NETUP
ip radius source-interface Loopback1
aaa authentication login default local
aaa authentication login ISG-Policy group NETUP
aaa authorization network ISG_Policy group NETUP
aaa authorization subscriber-service default local group NETUP
policy-map type control IPoE
class type control always event session-start
10 authorize aaa list ISG_Policy password secret identifier source-ip-address
radius server Radius_NETUP
address ipv4
10.200.5.35 auth-port 1812 acct-port 1813
key cisco
interface BDI4000
description test_user_IPoE
ip address 192.168.255.2
255.255.255.0 encapsulation dot1Q 4000
service-policy type control IPoE
ip subscriber routed
initiator unclassified ip-address
Все равное тишина