327
Command Line Interface
LLDP Commands
LLDP Commands
Link Layer Discovery Protocol Commands provide a method for switch, routers and access
points to advertise their identification, configuration, and capabilities to neighboring
devices that store the data in a MIB.
Supports mandatory tlv, basic tlv, IEEE802.1 tlv, and IEEE802.3 tlv.
•
Mandatory tlv includes: chassis subtype, port subtype, and time to live.
•
Basic tlv includes: port description, system name, system description, system
capability, and management address.
•
IEEE802.1 tlv includes: port vlan id.
•
IEEE802.3 tlv includes: MAC PHY configuration, power via MDI, and link aggrega-
tion.
Supports eable/disable LLDP globally as well as enable/disable LLDP transmit/receive on
an interface.
LLDP timers can be configured to transmit interval, time to live, or reinit delay.
•
transmit interval: transmission interval at which LLDPDU are transmitted.
•
time to Live: the time that receiving device is configured to hold a LLDP packet.
•
reinit delay: the time LLDP ports are configured to wait before reinitializing LLDP
transmission.
The user can display LLDP information.
show LLDP configuration
Displays all LLDP configuration information.
Command Mode:
Privileged EXEC
Syntax
show LLDP configuration
Example
Switch#
show LLDP configuration
LLDP global information:
LLDP enabled
frequency of transmissions : 30
hold time multiplier : 4
delay time for re-initiation : 2
Switch#
Summary of Contents for ZoneSwitch 4124
Page 2: ......
Page 64: ...50 Accessing the Switch Overview...
Page 168: ...154 Graphical User Interface POE...
Page 170: ...156 Command Line Interface RMON Commands 364 POE Commands 374 Configuration File Example 378...
Page 398: ...384 Safety and CE Regulations...
Page 409: ...395 Index Workspace 53 Z ZoneSwitch 4124 4 ZoneSwitch 4224 7...
Page 410: ...396 Index...