Cisco 2612 Краткое руководство по эксплуатации - Страница 14
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Step 3
Attach the ground lug or ring terminal to the chassis as shown in Figure 10 or Figure 11. For the ground lug, use the
two screws with captive locking washers provided. For a ring terminal, use one of the screws provided. Use a number 2
Phillips screwdriver, and tighten the screws to a torque of 8 to 10 in-lb (0.9 to 1.1 N-m).
Figure 10
NEBS-Compliant Chassis Ground Connection Using Ground Lug
Figure 11
Chassis Ground Connection Using Ring Terminal
Ring terminal
Connect the other end of the ground wire to a grounding point at your site.
Step 4
4
Connect Cables
Warning
Do not work on the system, or connect or disconnect cables during periods of lightning activity. Statement 1001
Warning
Before opening the chassis, disconnect the telephone-network cables to avoid contact with telephone-network
voltages. Statement 1004
System Management Connections
The connections described in Table 1 provide system management access.
Table 1
System Management Connections
Port
Color
Console
Light blue PC or ASCII terminal communication port (usually labeled COM) RJ-45-to-DB-9 adapter cable
Auxiliary
Black
14
W1
W0
LINK
ETHERNE T 1
ACT
LINK
ETHERNE T 0 ACT
CONSOLE
AUX
Ground lug
W1
W0
LINK
ETHERNE T 1
ACT
LINK
ETHERNE T 0 ACT
CONSOLE
AUX
Connected To:
Modem for remote access
Cisco 2611
100-240V – 1A
50/60 Hz 47 W
Cisco 2611
100-240V – 1A
50/60 Hz 47 W
Cable
RJ-45-to-DB-25 adapter cable