Juniper Networks M120 Network Router User Manual


 
48-port PICdoes not have port LEDs. To check port status on a 48-port PIC, use the show
interfaces fe-fpc/pic/port command. For more information about this command, see the JUNOS
Network Interfaces Configuration Guide.
Table 14: Optical Interface Support for Fast Ethernet PICs
FX Interface for 8-PortParameter
MultimodeOptical interface
62.5/125 MMF cable: 1.24 miles /2 kmMaximum distance
1,270 to 1,380 nmWavelength
20 to 14 dBmAverage launch power
14 dBmReceiver saturation
34 dBmReceiver sensitivity
Fast Ethernet PICs 59
Fast Ethernet PICs