Figure 16: RJ-45 to RJ-45 Rollover Cable
For the pinout descriptions for the DB-9 connections, see
Console Port Adapter Pinouts, on page 65
.
Console Port Signaling and Cabling with a DB-25 Adapter
This section describes the console port signaling and cabling with a DB-25 adapter as shown in the following
figures.
Figure 17: RJ-45 to DB-25 Adapter (Terminal)
Figure 18: RJ-45 to DB-25 Female Adapter
For the pinout descriptions for the DB-25 connections, see
Console Port Adapter Pinouts, on page 65
Connecting WAN and LAN Interfaces
This section describes how to connect WAN and LAN interface cables.
Do not work on the system or connect or disconnect cables during periods of lightning activity. Statement
1001
Warning
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables. Statement 1021
Warning
Cisco Catalyst IR8340 Rugged Series Router Hardware Installation Guide
31
Installing and Connecting the Router
Console Port Signaling and Cabling with a DB-25 Adapter