DHCP Snooping 310
DHCP Snooping Global Configuration 313
DHCP Snooping VLAN Configuration 315
Configuring Ports for DHCP Snooping 316
Displaying DHCP Snooping Binding Information 317
IPv4 Source Guard 318
Configuring Ports for IPv4 Source Guard 318
Configuring Static Bindings for IPv4 Source Guard 320
Displaying Information for Dynamic IPv4 Source Guard Bindings 323
ARP Inspection 324
Configuring Global Settings for ARP Inspection 325
Configuring VLAN Settings for ARP Inspection 327
Configuring Interface Settings for ARP Inspection 329
Displaying ARP Inspection Statistics 330
Displaying the ARP Inspection Log 331
13
Basic Administration Protocols 333
Configuring Event Logging 334
System Log Configuration 334
Remote Log Configuration 336
Sending Simple Mail Transfer Protocol Alerts 337
Link Layer Discovery Protocol 339
Setting LLDP Timing Attributes 339
Configuring LLDP Interface Attributes 341
Configuring LLDP Interface Civic-Address 345
Displaying LLDP Local Device Information 347
Displaying LLDP Remote Device Information 351
Displaying Device Statistics 359
Simple Network Management Protocol 362
Configuring Global Settings for SNMP 364
Setting the Local Engine ID 365
Specifying a Remote Engine ID 366
Setting SNMPv3 Views 367
Configuring SNMPv3 Groups 370
Setting Community Access Strings 375