dynamic VLAN assigemnet 802X PowerConnect 6248P version:3.3.12.1

Dynamic VLAN assigemnet 802X does not work with nps.

on port 1/G17 i would like to use dynamic VLAN assigemnet.

We have nps server.

Radius client is done

Also connection request policies

and network policies.

I have the following configuration on my switch.

I would like to know if i missed something in this config.?

The config of the switch is.

!Current Configuration:
!System Description "PowerConnect 6248P, 3.3.12.1, VxWorks 6.5"
!System Software Version 3.3.12.1
!Cut-through mode is configured as disabled
!
configure
vlan database
vlan 2-9,25,30,201-204,298-299,1000
exit

clock timezone 2 minutes 0 zone "CET"
stack
member 1 5
exit

ip address 10.130.254.4 255.255.255.0

ip default-gateway 10.130.254.3
ip address vlan 25
logging
description ""
level notice
exit
interface vlan 4
name ""
exit
interface vlan 5
name ""
exit
interface vlan 6
name ""
exit
interface vlan 7
name ""
exit
interface vlan 8
name ""
exit

interface vlan 9
name ""
exit
interface vlan 25
name ""
exit
interface vlan 30
name ""
exit
interface vlan 201
name ""
exit
interface vlan 202
name ""
exit
interface vlan 203
name ""
exit
interface vlan 204
name ""
exit

interface vlan 298
name ""
exit
interface vlan 299
name ""
exit

dot1x system-auth-control
aaa authentication dot1x default radius
aaa authorization network default radius
radius-server host auth 10.130.12.99
name "Default-RADIUS-Server"
key "******************************"
exit
line console

exit
line telnet

exit
line ssh

password encrypted
exit
!

!
interface ethernet 1/g17
spanning-tree portfast
switchport mode general
dot1x port-control force-authorized
exit
!