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signal equalization equipment, or standard, flat modular telephone
type cable, are not acceptable.
Figure 10. RJ-45 Line Interface
Note Two-Wire Modems use RJ-45 pins 4 and 5 and 4-Wire Modems
use RJ-45 pins 3, 4, 5 and 6, as shown above. Please see the
Function Card User Manual for more details.
LED Status Monitors
The Model 3088RC/C/AI features two LEDs that monitor general operat-
ing status and the 10Base-T twisted pair link integrity. Figure 11 shows
the LEDs located directly beneath the RJ-45 jack.
Figure 11. 3088RC Rear Panel, LED Locations