.
MDA overview
The MDAs for the Nortel 8672ATME and 8672ATMM modules are modular
port adapters that are installed on the Ethernet Routing Switch 8600.
The 8672 ATM modules are part of the Nortel 8000 Series line of
communications products. There are two versions of the ATM modules:
the 8672ATME module and the 8672ATMM module (unless otherwise
specified, the term 8672ATM modules refers to both versions).
Each module has two slots for MDAs. Install any two of the following
MDAs:
•
•
•
Figure 1
OC-12c/STM-4 MDA: 8672ATME and 8672ATMM modules
Figure 2
OC-3c/STM-1 MDA: 8672ATME and 8672ATMM modules
Installation — Media Dependent Adapters for the 8672ATME and 8672ATMM Modules
Copyright © 2008 Nortel Networks
.
1-port OC-12c/STM-4, see
and 8672ATMM modules" (page 25)
4-port OC-3c/STM-1, see
and 8672ATMM modules" (page 25)
2-port DS-3, see
Figure 3 "DS-3 MDA: 8672ATME and 8672ATMM
modules" (page 26)
Nortel Ethernet Routing Switch 8600
NN46205-316 01.01 Standard
30 May 2008
Figure 1 "OC-12c/STM-4 MDA: 8672ATME
Figure 2 "OC-3c/STM-1 MDA: 8672ATME
25