1.1         基本功能

通过配置LLDP，在对端查看链路发现信息

1.1.1         拓扑

1.1.2         配置

1）在208的ge1端口配置LLDP功能，设置各项参数；

xNet#con t

xNet(config)#interface ge1

xNet(config-if)#set lldp enable txrx

xNet(config-if)#set lldp chassis-id-tlv mac-address

xNet(config-if)#set lldp management-address-tlv ip-address

xNet(config-if)#set lldp msg-tx-hold 10

xNet(config-if)#set lldp timer tx-delay 1

xNet(config-if)#set lldp timer msg-tx-interval 5

xNet(config-if)#set lldp too-many-neighbors limit 65535 discard received-info timer 1

xNet(config-if)#lldp tlv chassis-id ieee-8021-org-specific ieee-8023-org-specific management-address port-description port-id system-capabilities system-description system-name ttl

xNet(config-if)#exit

xNet(config)#lldp ip address 10.204.253.208

xNet(config)#set lldp system-name xNetBox

xNet(config)#set lldp system-description Weil_xNetBox

xNet(config)#end

xNet#

使用show running-config查看配置：

2）在207的ge1端口打开LLDP接收

xNet#configure terminal

xNet(config)#interface ge1

xNet(config-if)#set lldp enable rxonly

xNet(config-if)#end

xNet#