Nokia E66210.32 10/100BASE-T User Manual
Product Overview
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DN0610789
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Product features
3.1 Bridge
All received frames are forwared transparently to the WAN.
Receive buffer size
1728 MAC frames
Transmit buffer size
320 MAC frames
Receive buffer is queue for data that was received from the Ethernet (LAN) to
be transmitted to the HDLC (WAN).
Transmit buffer is for data that was received from the WAN to be transmitted
to the Ethernet.
be transmitted to the HDLC (WAN).
Transmit buffer is for data that was received from the WAN to be transmitted
to the Ethernet.
Receive buffer high watermark
1632 MAC frames
Receive buffer low watermark
1536 MAC frames
If the receive buffer size exceeds higher watermark, the ET adapter will send a
pause frame to LAN. Pause frame is sent every time when a frame is received
from LAN until the low watermak is reached. The pause frame is sent to a
multicast destination address 01-80-C2-00-00-01. Pause time parameter of
pause frame is 80 slots. Pause frame is sent only when full duplex mode is
selected.
pause frame to LAN. Pause frame is sent every time when a frame is received
from LAN until the low watermak is reached. The pause frame is sent to a
multicast destination address 01-80-C2-00-00-01. Pause time parameter of
pause frame is 80 slots. Pause frame is sent only when full duplex mode is
selected.
3.2 LAN
Selectable configuration
10 Mbps and half duplex
10 Mbps and full duplex
100 Mbps and full duplex