Zhone IMACS 8000, Руководство пользователя

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Reference Guide 5-17
System Configuration and Operation System Screens
5.4.3 Power Supplies and Ringing Generators Card Status
The power supply status will display PS1 when a power supply is properly inserted into slot
F1 or F2 for the front-loading chassis with power supplies on top and the front & rear loading
chassis with power supplies on side. For the front-loading chassis with power supplies on side,
the status will display PS1 when properly inserted into slot S1. The ringing generator(s) will
display RINGER next to the slot indicator RI on all chassis types. When the 8906 ring
generator is used as a slave, only the master will show on the main page screen. The 8905 AC
to DC power converter, if used on the IMACS shelf, will not display on the main page screen.
For a description of the power supplies and Ring generators See “Power Supplies and Ringing
Generators” on page 5.
5.4.4 Voice and Data Card Status
The System Main Screen also displays the status of the individual circuit ports of all WAN,
Voice and Data cards in the system. This information appears next to the card type, as shown
in Figure 5-13. The lowercase letters in the Status column fields indicate the states of the
individual card ports. The possible values for each port are s (Standby), a (Active), t (Test), l
(currently in a Loopback state), and r (on cards which support redundant capability, such as
the WAN, BRIDGE, OC-3, PWE3 or ADPCM cards).
Figure 5-13.Typical Card Status Display
From the System Main Screen, you can also access other screens, as shown in Figure 5-13.
These screens are described in the following paragraphs.