Installation guide

Making External Connections to Cisco 4000 Series Routers 4-75
Network Connection Considerations
Figure 4-26 E1-G.703/G.704 Interface Cable for Unbalanced Connections (with
BNC Connectors and Coaxial Cables)
Figure 4-27 E1-G.703/G.704 Interface Cable for Balanced Connections (with
DB-15 Connectors on Both Ends)
Figure 4-28 E1-G.703/G.704 Interface Cable for Balanced Connections (with
Twinax Connectors and Cables)
Caution
It is a requirement of the statutory approval of the E1-G.703/G.704 interface that
the jackscrews of the connector backshell are securely screwed down while the
E1-G.703/G.704 network processor module is operating.
H2421
H2476
H2424