Troubleshooting and Maintenance Overview


This chapter provides information that can assist you in troubleshooting problems with your Cisco Unified IP Phone or with your IP telephony network. It also explains how to clean and maintain your phone. For additional troubleshooting information, see the Using the 79xx Status Information For Troubleshooting tech note. That document is available to registered Cisco.com users at this URL:


http://www.cisco.com/en/US/products/hw/phones/ps379/products_tech_note09186a00800945bd.shtml