Black Box 24 + or 48 + 4-Port Gigabit Managed Switch with SFP+ 10G Switch User Manual


 
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724-746-5500 | blackbox.com
Page 95
LGB5028A User‘s Manual
Chapter 6: Configuration
Figure 6-41. The LLDP Configuration screen.
Parameter Description
LLDP Parameters
Tx Interval: The switch periodically transmits LLDP frames to its neighbors to update the network discovery information. The
interval between each LLDP frame is determined by the Tx Interval value. Valid values are restricted to 5–32768 seconds.
Tx Hold: Each LLDP frame contains information about how long the information in the LLDP frame is considered valid. The LLDP
information valid period is set to Tx Hold multiplied by Tx Interval seconds. Valid values are restricted to 2–10 times.
Tx Delay: If some configuration is changed (e.g. the IP address) a new LLDP frame is transmitted, but the time between the LLDP
frames will always be at least the value of Tx Delay seconds. Tx Delay cannot be larger than
1
4 of the Tx Interval value. Valid values
are restricted to 1–8192 seconds.