Field
Description
The default value is
.
The menu Advanced Settings consists of the following fields:
Fields in the Advanced Settings menu
Field
Description
Dropping Algorithm
Choose the procedure for rejecting packets in the QoS queue,
if the maximum size of the queue is exceeded.
Possible values:
•
) 1
(default value): The newest packet received is
dropped.
•
%" 1
: The oldest packet in the queue is dropped.
•
>" 1
: A randomly selected packet is dropped from
the queue.
Congestion Avoidance
(RED)
Enable or disable preventative deletion of data packets.
Packets which have a data size of between Min. queue size
and Max. queue size are preventively dropped to prevent
queue overflow (RED=Random Early Detection). This proced-
ure ensures a smaller long-term queue size for TCP-based
data traffic, so that traffic bursts can also usually be transmitted
without large packet losses.
The function is activated with
"
.
The function is disabled by default.
Min. queue size
Enter the lower threshold value for the process prevention of
data congestion (RED) in bytes.
Possible values are
to
D -C
.
The default value is
.
Max. queue size
Enter the upper threshold value for the process prevention of
data congestion (RED) in bytes.
Possible values are
to
D -C
.
The default value is
DCE-
.
10 Networking
Gigaset Communications GmbH
212
hybird 120 Gigaset Edition