Manual
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connect  to  other  devices and so on, it can also display the routs between  clients, switches, 
routers, application  servers  and  network  servers.  Such details  will  be  very  meaningful  for 
schedule and investigate the source of network failure.  
LLDP  will  be  a  very  useful  management  tool,  providing  accurate  information  about network 
mirroring, flow data and searching network problems. 
5.2 LLDP Function Configuration Task Sequence 
1. Globally enable LLDP function 
2. Configure the port-based LLDP function switch 
3. Configure the operating state of port LLDP 
4. Configure the intervals of LLDP updating messages 
5. Configure the aging time multiplier of LLDP messages 
6. Configure the sending delay of updating messages 
7. Configure the intervals of sending Trap messages 
8. Configure to enable the Trap function of the port 
9. Configure the optional information-sending attribute of the port 
10. Configure the size of space to store Remote Table of the port 
11. Configure the type of operation when the Remote Table of the port is full 
12. Display and debug the relative information of LLDP 
1. Globally enable LLDP function 
Command 
Explanation 
Global Mode 
lldp enable 
lldp disable 
Globally enable or disable LLDP function. 
2. Configure the port-base LLDP function switch 
Command 
Explanation 
Port Mode 
lldp enable 
lldp disable 
Configure the port-base LLDP function switch. 
3. Configure the operating state of port LLDP 
Command 
Explanation 
Port Mode 
lldp mode (send|receive|both|disable) 
Configure  the  operating state of     port 
LLDP. 










