Dell PowerEdge FX2/FX2s - Manual (Page 224)

Figure 30. The debug lldp detail Command — LLDPDU Packet Dissection
Security
Security features are supported on the I/O Aggregator.
This chapter describes several ways to provide access security to the Dell Networking system.
For details about all the commands described in this chapter, refer to the Security chapter in the Dell
PowerEdge FN I/O Aggregator Command Line Reference Guide.
RADIUS
Remote authentication dial-in user service (RADIUS) is a distributed client/server protocol.
This protocol transmits authentication, authorization, and configuration information between a central
RADIUS server and a RADIUS client (the Dell Networking system). The system sends user information to
the RADIUS server and requests authentication of the user and password. The RADIUS server returns one
of the following responses:
• Access-Accept — the RADIUS server authenticates the user.
• Access-Reject — the RADIUS server does not authenticate the user.
224 PMUX Mode of the IO Aggregator