Configuring System Information 205
The following is an example of CLI commands:
Configuring LLDP and MED
The Link Layer Discovery Protocol (LLDP) allows network managers to troubleshoot and enhance network
management by discovering and maintaining network topologies over multi-vendor environments.
LLDPdiscovers network neighbors by standardizing methods for network devices to advertise themselves
to other system, and to store discovered information. Device discovery information includes:
• Device Identification
• Device Capabilities
• Device Configuration
The advertising device transmits multiple advertisement message sets in a single LAN packet. The
multiple advertisement sets are sent in the packet Type Length Value (TLV) field. LLDP devices must
support chassis and port ID advertisement, as well as system name, system ID, system description, and
system capability advertisements.
This section includes the following topics:
• Defining Global LLDP Properties
• Defining LLDP Port Settings
• Defining Media Endpoint Discovery Network Policy
• Defining LLDP MED Port Settings
• Viewing the LLDP Neighbors Information
Console(config)# radius-server timeout 5
Console(config)# radius-server retransmit 5
Console(config)# radius-server deadtime 10
Console(config)# radius-server key dell-server
Console(config)# radius-server host 196.210.100.1 auth-port 127
timeout 20
Console# show radius-servers
IP address Auth Acct TimeOut Retransmit Deadtime Source IP Priority
-------- ---- ---- ------ --------- ------- ------- ------
172.16.1.1 164 51646 3 3 0 01
172.16.1.2 164 51646 3 3 0 02