Port Tabs
156
IQS-8500 Series and IQS-8120NGE/8130NGE
Advanced Auto-Neg. TX
Note:
Only
None
is available for
BERT
analyzer test.
Note:
Flow Control
should be set to
None
with
Half Duplex
mode.
Local
Link Partner
Description
Asym.
Asym. & Sym.
Local: Only the TX Pause is enabled.
L. P.: Only the RX pause is enabled. Backpressure is only
performed on the L. P. side.
Sym.
Sym.
On both sides the RX and TX pause is enabled.
Backpressure is performed on both sides.
Sym.
Asym. & Sym.
On both sides the RX and TX pause is enabled.
Backpressure is performed on both sides.
Asym. & Sym. Asym.
Local: Only the RX pause is enabled. Backpressure is
only performed on the local side.
L. P.: Only the TX pause is enabled.
Asym. & Sym. Sym.
On both sides the RX and TX pause is enabled.
Backpressure is performed on both sides.
Asym. & Sym. Asym. & Sym.
On both sides the RX and TX pause is enabled.
Backpressure is performed on both sides.