Cisco VCO/4K Mechanical Assemblies page 63

Figure 2 shows the RJ-11X I/O module wiring plan.
P1
DIN
P1
P1
P1
RJ8
ACCUNET
6-Pin Mod. Jacks
RJ7
RJ6
RJ5
RJ4
RJ3
RJ2
RJ1
Figure 2: Wiring for the RJ-11X I/O Module
RJ11X I/O Module Specifications
RJ11X
ACCUNET®
1
6-Pin Mod. Jack
2
3
1 2 3 4 5 6
4
5
6
I/O Modules 1-3
Unused
Unused
Ring
Tip
Unused
Unused