Nortel Networks Passport ARN Routers Manuale Utente
Installing a WAN Adapter Module
114200-E Rev 00
4-3
4.
Determine which of the two front-panel adapter module slots to use
Figure 4-1.
Location of Adapter Module Slots 1 and 2
5.
Remove the installed adapter module or the slot filler panel.
•
To install the adapter module in an empty slot, go to
“
“
” on
•
To replace an installed adapter module, go to
“
“
” on
.
Removing the Filler Panel
To remove the filler panel from an empty adapter module slot:
1.
Using a Phillips screwdriver, remove the screw that secures the filler
panel in either slot 1 or slot 2
panel in either slot 1 or slot 2
.
1
2
ARN0076A
ARN front panel
Telco
Tx
Rx
RLSD
DTR
DSU/CSU