Avaya WLAN 8100 Series, Справочник, Страница: 268 / 382

Use the
no
form of this command to remove parameters.
Variable Definitions
Variable Value
<port> Specifies the port number.
enable|disable Enables or disables VLACP.
timeout <long/short> Specifies whether the timeout control value
for the port is a long or short timeout.
• long sets the port timeout value to:
(timeout-scale value) × (slow-periodic-time
value).
• short sets the port’s timeout value to:
(timeout-scale value) × (fast-periodic-time
value).
For example, if the timeout is set to short
while the timeout-scale value is 3 and the
fast-periodic-time value is 400 ms, the timer
expires after 1200 ms.
Default is long.
fast-periodic-time <integer> Specifies the number of milliseconds
between periodic VLACPDU transmissions
using short timeouts.
The range is 400-20000 milliseconds.
Default is 500.
slow-periodic-time <integer> Specifies the number of milliseconds
between periodic VLACPDU transmissions
using long timeouts.
The range is 10000-30000 milliseconds.
Default is 30000.
timeout-scale <integer> Sets a timeout scale for the port, where
timeout = (periodic time) × (timeout scale).
The range is 1-10. Default is 3.
Note: With VLACP, a short interval exists
between a port transmitting a VLACPDU and
the partner port receiving the same
VLACPDU. However, if the timeout-scale is
set to less than 3, the port timeout value does
not take into account the normal travel time
of the VLACPDU. The port expects to receive
a VLACPDU at the same moment the partner
port sends it. Therefore, the delayed
VLACPDU results in the link being blocked,
and then enabled again when the packet
ACLI Reference for wired networks
268 Avaya WLAN 8100 CLI Reference August 2013
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