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3.10 CONNECTING THE 10/100 ETHERNET REAR CARD
The Model 3088RC/C/AI-100B module plugs into Patton’s 3088RC
modem to provide Ethernet LAN extension. The 3088RC/C/AI-100B has
a jumper that needs to be configured. The jumper at J7 should be factory
installed on pins 1 and 2. Factors such as the type of medium, through-
put across the link and clocking mode must be determined by the set-
tings of the 3088 standalone modem. Please refer to your 3088
standalone modem to make the following settings.
1. Bit Rate: The DTE rate setting of your base unit corresponds to the
throughput of your 3088RC/C/AI-100B bridge module. Use higher
speeds to allow maximum throughput to your extended LAN. Use
lower speeds to limit the access of your extended LAN.
Note The 3088RC/C/AI-100B only supports synchronous speeds.
2. Clocking Mode: Set the clocking modes on the base units so that
one unit is configured for Internal clocking mode and the other unit is
set for Receive Recover clocking mode.
3. When using the 3088RC/C/AI-100B, DISABLE, the “Enable Loop
from DTE” Switch on the front function card.
4. All other base unit settings depend upon your application and on the
application medium (twisted pair).