Dell PowerConnect 3524 User's Guide - Page 205

The following is an example of CLI commands: 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 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. LLDP discovers 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 Configuring System Information 205