Juniper Networks M5 Network Router User Manual


 
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 a uxiliary 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 device.
2. Plug the fem
ale end of the replacement serial cable into the appropriate CONSOLE or
AUX/MODEM port. Figure 44 shows the external device 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