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页码 275
 
 
Network Discovery 
RS400 
215 
ROS™  v3.5 
10.2.1  Global LLDP Parameters 
 
Figure 148: Global LLDP Parameters Form 
 
State 
Synopsis: { Disabled, Enabled } 
Default: Enabled 
Enables LLDP protocol. Note that LLDP is enabled on a port when LLDP is enabled globally 
and along with enabling per port setting in Port LLDP Parameters menu. 
Tx Interval 
Synopsis: 5 to 32768 
Default: 30 s 
The interval at which LLDP frames are transmitted on behalf of this LLDP agent. 
Tx Hold 
Synopsis: 2 to 10 
Default: 4 
The multiplier of the Tx Interval parameter that determines the actual time-to-live (TTL) value 
used in a LLDPDU. The actual TTL value can be expressed by the following formula: 
TTL = MIN(65535, (Tx Interval * Tx Hold)) 
Reinit Delay 
Synopsis: 1 to 10 
Default: 2 s 
The delay in seconds from when the value of Admin Status parameter of a particular port 
becomes 'Disabled' until re-initialization will be attempted. 
Tx Delay 
Synopsis: 1 to 8192 
Default: 2 s 
The delay in seconds between successive LLDP frame transmissions initiated by value or status