Cisco ISDN Pri Cable 10 Feet CAB-E1-PRI= Manual De Usuario
Los códigos de productos
CAB-E1-PRI=
C-2 Cisco AS5200 Universal Access Server Hardware Installation Guide
Console and Auxiliary Port Signals and Pinouts
•
RJ-45-to-DB-25 female DTE adapter (labeled Terminal).
•
RJ-45-to-DB-25 male DCE adapter (labeled Modem).
For console connections, proceed to the section “Console Port Signals and Pinouts” later in
this appendix; for modem connections, proceed to the section “Auxiliary Port Signals and
Pinouts” later in this appendix.
this appendix; for modem connections, proceed to the section “Auxiliary Port Signals and
Pinouts” later in this appendix.
Identifying a Rollover Cable
You can identify a rollover cable by comparing the two modular ends of the cable. Holding
the cables side-by-side, with the tab at the back, the wire connected to the pin on the outside
of the left plug should be the same color as the wire connected to the pin on the outside of
the right plug. (See Figure C-1.) If your cable was purchased from Cisco Systems, pin 1
will be white on one connector, and pin 8 will be white on the other (a rollover cable
reverses pins 1 and 8, 2 and 7, 3 and 6, and 4 and 5).
the cables side-by-side, with the tab at the back, the wire connected to the pin on the outside
of the left plug should be the same color as the wire connected to the pin on the outside of
the right plug. (See Figure C-1.) If your cable was purchased from Cisco Systems, pin 1
will be white on one connector, and pin 8 will be white on the other (a rollover cable
reverses pins 1 and 8, 2 and 7, 3 and 6, and 4 and 5).
Figure C-1
Identifying a Rollover Cable
Pin 1
Pin 8
H3824
Pin 1 and pin 8
should be the
same color