66
C
HAPTER
8: F
LEXIBLE
I
NTERFACE
C
ARDS
Attribute
Description
4-port Channelized FIC
4-port Fractional E1 FIC
Connector
DB25
Connector
number
1
Interface
standard
G.703, G.704
Interface speed 2.048Mbps
Cable
E1 75-ohm non-balanced coaxial cable
E1 120-ohm balanced twisted-pair cable
120-ohm 4E1 adapter cable (4-port Channelized/4-port Fractional E1 FIC)
75-ohm 4E1 adapter cable (4-port Channelized/4-port Fractional E1 FIC)
Coaxial connector, network connector, 75-to-120-ohm adapter (with BNC
connector)
Operating
mode
E1, CE1, ISDN PRI (only supported by 4-port Channelized FIC)
FE1 (only supported by 4-port Fractional E1 FIC)
Supported
service
Backup
Leased line access
ISDN PRI (only supported by 4-port
Channelized
FIC)
Содержание 3C13840
Страница 16: ...16 CHAPTER 2 INTRODUCING THE ROUTER 6000 FAMILY Figure 6 AC Power LEDs Figure 7 Front Panel of AC Power Module ...
Страница 18: ...18 CHAPTER 2 INTRODUCING THE ROUTER 6000 FAMILY ...
Страница 48: ...48 CHAPTER 5 SOFTWARE MAINTENANCE ...
Страница 52: ...52 CHAPTER 6 HARDWARE MAINTENANCE ...
Страница 56: ...56 CHAPTER 7 TROUBLESHOOTING ...
Страница 78: ...78 CHAPTER 8 FLEXIBLE INTERFACE CARDS ...
Страница 82: ...82 APPENDIX A OBTAINING SUPPORT FOR YOUR PRODUCT ...