User manual

Installing and Maintaining the Versalar Switch Router 15000
1-38
308684-B Rev 00
Quad OC-3 ATM Trunk Interface Card
Figure 1-13
shows the Quad OC-3 ATM trunk interface card. The card consists of
a printed circuit board, an EMI card shield, a bezel with status LEDs, and 2
captive screws to secure the card in place. You can differentiate multimode cards
from single-mode cards by their labels, as shown in Figure 1-13
, which shows a
multimode card.
Figure 1-13. Quad OC-3 ATM Trunk Interface Card
VRS0132A
LOF2LOF1
4xOC3 ATM MMF
Trunk Interface
LOF4LOF3
Pwr
1
4xOC3 ATM MMF
Trunk Interface
LOF2LOF1
LOF4LOF3
Pwr
2
3
4