3com DUA1550-0AAA02 Manual De Usuario
80
C
HAPTER
4: U
SING
3C
OM
N
ETWORK
A
CCESS
M
ANAGER
W
ITHIN
A N
ETWORK
A list of rules that the operator has permission to apply will be displayed.
4 Untick the Blacklist rule applied to the PC.
5 Click OK and exit the Active Directory Users and Computers interface.
What Happens
The following takes place when a PC connects to the network.
1 The PC connects to the network.
2 The switch sends the MAC address of the PC via RADIUS to IAS,
a If the PC is on the Blacklist, IAS replies Reject and the switch disables
the port,
b If the PC is not on the Blacklist and the Default Rule was set to Allow
network access, IAS replies Accept and the switch enables the port.