6-1
Cisco ASR 903 Router Hardware Installation Guide
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APPENDIX

6
Site Log and Manufactures
Use the Site Log to provide a record of actions related to installing and maintaining the router. Keep it
in an accessible place near the chassis so that those who performs tasks have access to it. Use the
Installation Checklist (see the “Site Planning” section on page2-9) to verify the steps in the installation
and maintenance of your router. Site Log entries might include the following:
Installation progress—Make a copy of the Cisco ASR 903 Router Installation Checklist, and insert
it into the Site Log. Make entries as you complete each task.
Upgrade, removal, and maintenance procedures—Use the Site Log as a record of ongoing router
maintenance and expansion history. Each time a task is performed on the CiscoASR 903 Router,
update the Site Log to reflect the following:
Removal or replacement of interface modules, fan tray, power supplies, or RSPs
Configuration changes
Maintenance schedules and requirements
Maintenance procedures performed
Intermittent problems
Comments and notes
Table6-1 on page 6-2 shows a sample site log. Make copies of the sample or design your own site log
to meet the needs of your site and equipment.