Planet SGS-5220-24P2X User Manual page 102

settings relate to the currently selected stack unit, as reflected by the Page header. The LACP Configuration screen in
4-5-4 appears.
The Page includes the following fields:
Object

Port

LACP Enabled

Key

Role
 Timeout

Priority
Figure 4-5-4 : LACP Port Configuration Page Screenshot
Description
The switch port number.
Controls whether LACP is enabled on this switch port. LACP will form an
aggregation when 2 or more ports are connected to the same partner. LACP can
form max 12 LAGs per switch and 2G LAGs per stack.
The Key value incurred by the port, range 1-65535 . The Auto setting will set the
key as appropriate by the physical link speed, 10Mb = 1, 100Mb = 2, 1Gb = 3.
Using the Specific setting, a user-defined value can be entered. Ports with the
same Key value can participate in the same aggregation group, while ports with
different keys cannot.
The default setting is "Auto"
The Role shows the LACP activity status. The Active will transmit LACP packets
each second, while Passive will wait for a LACP packet from a partner (speak if
spoken to).
The Timeout controls the period between BPDU transmissions. Fast will transmit
LACP packets each second, while Slow will wait for 30 seconds before sending a
LACP packet.
The Prio controls the priority of the port. If the LACP partner wants to form a
larger group than is supported by this device then this parameter will control
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User's Manual of SGS-5220 Series
Figure