maybe I didn't explain well :) :
. I mentioned the license just because I read here about this error "role authenticated is unknow" related to license .
. For both sides configurations:
Core Switch
-----------------
vlan 18 name Wifi-Managment
tagged ethe 1/7 ----------------- Aruba <<>> Core-Switch
interface ve 18
ip address 10.18.1.1/16
!
Aruba
-----------------
(Aruba1) #show interface gigabitethernet 1/2
GE 1/2 is up, line protocol is up
Hardware is Gigabit Ethernet, address is 00:0B:86:61:B3:CB (bia 00:0B:86:61:B3:CB)
Description: GE1/2 (RJ45 Connector)
Encapsulation ARPA, loopback not set
Configured: Duplex (Full), speed (1000 Mbps)
MTU 1500 bytes, BW is 1000 Mbit
Last clearing of "show interface" counters 0 day 4 hr 43 min 47 sec
link status last changed 0 day 4 hr 20 min 59 sec
242859 packets input, 48167266 bytes
Received 121342 broadcasts, 0 runts, 0 giants, 0 throttles
3 input error bytes, 0 CRC, 0 frame
27264 multicast, 121517 unicast
136642 packets output, 31623314 bytes
0 output errors bytes, 0 deferred
0 collisions, 0 late collisions, 0 throttles
This port is TRUSTED
(Aruba1) #show vlan 18
VLAN CONFIGURATION
------------------
VLAN Description Ports AAA Profile
---- ----------- ----- -----------
18 Management GE1/0-3 N/A
iinterface gigabitethernet 1/2
description "GE1/2"
trusted
trusted vlan 1-4094
speed 1000
duplex full
switchport mode trunk
switchport access vlan 18
switchport trunk native vlan 18
interface vlan 18
ip address 10.18.1.10 255.255.0.0
!
ip default-gateway 10.18.1.1
uplink wired vlan 18
uplink enable
ip dhcp pool pri
default-router 10.18.1.1
lease 1 0 0 0
network 10.18.0.0 255.255.0.0
authoritative
!
service dhcp