Agilent Technologies Auroraduet N1726A, Руководство пользователя, Страница: 381 / 507

aurora
Duet
- User Guide
8 - 12 422685
If you enter NO against a setting, the value you specify
for the setting is used for outgoing calls. For incoming
calls, all values equal to or below the specified value are
accepted.
You can set up aurora
Duet
to negotiate separate parameters
for each transmission direction for PACKET SIZE ,
THROUGHPUT and WINDOW SIZE , by setting values
for Tx (transmission from aurora
Duet
) and Rx
(transmission from the remote device).
With all negotiation parameters, the values actually used
may be less than those originally requested if the network
cannot support those values. If you enter
NO against a
setting and the network cannot accomodate the requested
values, you will be unable to call.
Determining the packet size negotiation
The packet size is the maximum size of each block of
data transferred across the network.
Ø Highlight PACKET SIZE and use the LEFT and
RIGHT arrow keys to toggle between YES and NO .
Ø Highlight TX (transmit) and RX (receive) in turn,
and use the LEFT and RIGHT arrow keys to choose
a value.
The available values differ for D-Channel X.25 and B-
Channel X.25 as follows:
D-Channe l 32, 64, 128 and 256 octets
B-Channel 32, 64, 128, 256, 512, 1024, 2048 and
4096 octets
Chap8s2.PM6 17/06/99, 09:53 12