Filter
Top Products
3 Cisco 6100 Series System Cables 78-6643-01 09/27/99
Cisco 6100 Series User Guide3-12
3.3.1 Two-to-Three Cables
To associate the MDF wire pairs and the MC modem ports, the two-to-three cable remaps the wire
pairs from the MC connectors to the MDF connectors. The cable is used in systems with dual-port
DMT-2 ATU-C modules installed in the MC.
Table 3-6lists the backplane connectors andthe part numbers forthe two-to-three cables connecting
the MC to the MDF in a Direct Connect without a PSC configuration.
Note This cable is not recommended if you plan on expanding your system to quad-port
xTU-C modules, which will be available in future releases.
Note When you use the two-to-three cable, see Table C-4 on page C-11 for port
mapping information.
Figure 3-11 shows the two-to-three cable.
Figure 3-11 Two-to-Three Cable
Table 3-6 Connectors and Part Numbers for Two-to-Three Cables—MC to MDF
Connections
Backplane Connector Cisco Part Number
MC MDF Kit Subassembly
J39, J40, J41 P1 (slots 21 to 28) or
P2 (slots 1 to 8)
CAB-MC-3:2-REPIN 72-1590-02
(right cable)
J42, J43, J44 P1 (slots 31 to 38) or
P2 (slots 13 to 20)
CAB-MC-3:2-REPIN 72-1591-02
(left cable)
23470
J44
J43
J42
P1
Slots 31 to 38
P2
Slots 13 to 20
Left cable
J41
J40
J39
P2
Slots 1 to 8
Right cable
P1
Slots 21 to 28