- Juniper Router Hardware Guide

Replace Routing E
ngine Components
1. If a cable is already installed in the CONSOLE or AUX/MODEM port, perform the
following steps:
a. Turn off the power to the console or auxiliary device.
b. Unscrewthescrewsthatsecurethecableconnectortotheport,usinga2.5-mm
flat-blade s
crewdriver if necessary.
c. Pull the ca
ble connector straight out of the port.
d. Disconne
ct the cable from the console or auxiliary d evice.
2. Plug the fem
ale end of the replacement serial cable into the appropriate CONSOLE or
AUX/MODEM por t. Figure 44 shows the external d evice ports on the craft interface.
3. Tighten the screws on the connector, using a 2.5-mm flat-blade screwdriver if necessary.
4. Power on the auxiliary or console device.
Figure 46: Serial Port Connector
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120 M5 and M10 Internet Routers Hardware Guide