GS108T Smart Switch Software Administration Manual
3-8 Managing System Settings
v1.0, December 2007
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2. Select a radio button to enable or disable LLDP:
•Disable. LLDP is disabled (default).
•Enable. LLDP is enabled.
3. When LLDP is disabled, select how LLDP packets are processed from the LLDPDU
Handling drop-down list:
•Flooding. LLDPDU packet flooding is enabled. LLDP packets that are received from
another LLDP device are flooded, that is, the packets are forwarded to all devices that are
attached to the switch.
•Filtering. LLDPDU packet filtering is enabled. LLDP packets that are received from
another LLDP device are dropped.
4. When LLDP is enabled, the following configurable LLDP settings are displayed:
•TLV Advertised Interval (5–32768 sec). The interval at which LLDP frames are
transmitted on behalf of this LLDP agent. The default is value is 30 seconds.
•Hold Multiplier (2–10). A multiplier to the advertised interval. The result is the time-to-
live (TTL) value for the information that is advertised. The default value is 4.
•Reinitializing Delay (1–10 sec). The minimum delay period from the time a port becomes
disabled until its reinitialization. The default value is 2 seconds.
•Transmit Delay (1–8192 sec). The delay between successive LLDP frame transmissions
that are initiated by a value or status changes in the local system. The default value is 2
seconds.
Figure 3-5