ZXR10 2920/2928/2952
(V1.0) Access Switch User Manual （Volume I）
292 Confidential and Proprietary Information of ZTE CORPORATION
Routine Maintenance
Routine maintenance generally refers to daily maintenance and
monthly maintenance.
Daily Routine Maintenance
This topic describes the daily routine maintenance of ZXR10
2920/2928/2952.
For the configuration of routine maintenance, perform the
following steps:
1. Query whether the background terminal interface can
operate normally.
2. Query whether the status of indicators of the switch is
normal.
3. Check whether the fan of the switch runs normally.
4. Check whether the temperature of the switch is normal and
whether there is any strange smell in the equipment room.
5. Check system alarm information.
6. Check the communication status between the switch and
each connected device by logging into switch through a
HyperTerminal or Telnet, and then use the ping command
to test different network segments and check the
connectivity.
Result: This checks the communication status between
switch and the other device connected to.
7. Check whether the switch related services are normal.
8. Record the intraday operations and phenomenon.
Result: This records the phenomenon status of the switch,
includes environment of the equipment room.
NOTE: Intraday operations refer to the operations performed
on that day.
E
ND OF STEPS
Result: This checks the daily routine maintenance.
Monthly Maintenance
This topic describes the monthly maintenance of ZXR10
2920/2928/2952/5116-FI/5124-FI.
For the monthly maintenance, meet the following requirements.
Purpose
Steps
Purpose
Prerequisites
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