FRM220 Chassis Quick Installation Guide
20
Panels
Figure. Front Panel
Note: For Telnet, Web, Console and SNMP management, NMC
card must be inserted in Slot 2.
Figure. Rear Panel
LED Indicators
LED Indications:
- PWR 1: LED on/off Power 1 is on / Power 1 is off
- PWR 2: LED on/off Power 2 is on / Power 2 is off
Installation
The FRM220-CH02/NMC, a two blade chassis, can be installed with one single width blade line
card plus an NMC card into the chassis. The line cards include E1 Inverse multiplexer, 10/100i, E1/T1,
V35/X21/RS530, FXO/FXS….etc.
Figure. Line Card plus NMC Installation
Slot 1
Slot 2
Power LED
Indicators
DC + DC
Power
Type
AC + AC
Power
Type
AC + DC
Power
Type
One DC
Power
Type
One AC
Power
Type
NMC Card
One-Module Line Card
