Voice Isdn Bri Interface Pin Numbers And Functions; Sfp Port Connector Pinouts - Cisco 880 Series Hardware Installation Manual

Voice ISDN BRI Interface Pin Numbers and Functions

Table A-15
Pin
7
8

Voice ISDN BRI Interface Pin Numbers and Functions

Table A-16
Table A-16
ISDN BRI NT/TE Card
Pin 3/T+
Pin 4/R+
Pin 5/R-
Pin 6/T-
1. Use a straight-through cable for NT interfaces.
2. Use a crossover cable for TE interfaces.

SFP Port Connector Pinouts

Table A-17
Table A-17
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
A-10
Data BRI Port Pinouts (continued)
Function
Unused
Unused
lists the interface pin numbers and functions for the voice ISDN BRI port.
Interface Pin Numbers and Functions
NT Interface
Pin 3/R+
Pin 4/T+
Pin 5/T-
Pin 6/R-
lists the pinouts for the SFP port.
SFP Port Pinouts
Function
TX Ground
TX Fault
TX disable
Module definition 2
Module definition 1
Module definition 0
Rate Select
Loss of signal
Receiver ground
Receiver ground
Receiver ground
Inverted received data out
Received data out
Receiver ground
Appendix A
1
TE Interface
Pin 3/T+
Pin 4/R+
Pin 5/R-
Pin 6/T-
Technical Specifications
2
OL-16215-12