Table of Contents

Site Log

A site log provides a historical record of all actions relevant to the Cisco uBR7200 series universal broadband router operation and maintenance. Keep your site log in a common place near the chassis where anyone who performs tasks has access to it. Site log entries might include the following:

• Installation progress---Make a copy of the Cisco uBR7200 Series Installation Checklist and insert it into the site log. Make entries on the Installation Checklist as each procedure is completed.

• Upgrades and removal/replacement procedures---Use the site log as a record of system maintenance and expansion history. Each time a procedure is performed on the system, update the site log to reflect the following:

  • Port adapters installed, removed, or replaced

  • Cisco Cable Clock Card installed, removed, or replaced

  • Cable modem cards installed, removed, or replaced

  • I/O controller removed and replaced

  • Network processing engine removed and replaced

  • Fan tray removed and replaced

  • Power supply removed or replaced

  • Chassis replaced

  • Subchassis and midplane replaced

  • Configuration changed; port adapters or cable modem cards moved

  • Software upgraded

  • Corrective maintenance procedures performed

  • Intermittent problems

  • Related comments

Table H-1 shows a sample site log page. Make copies of the sample or design your own site log to meet the needs of your site and equipment.

Table H-1: Site Log Example

Date	Description of Action Performed or Symptom Observed	Initials

Posted: Tue Mar 28 08:53:51 PST 2000
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