Cisco Systems 7841 Manual De Usuario
C H A P T E R
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Cisco IP Phone Customization
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Custom Phone Rings
The Cisco IP Phone ships with two default ring types that are implemented in hardware: Chirp1 and Chirp2.
Cisco Unified Communications Manager also provides a default set of additional phone ring sounds that are
implemented in software as pulse code modulation (PCM) files. The PCM files, along with an XML file
(named Ringlist-wb.xml) that describes the ring list options that are available at your site, exist in the TFTP
directory on each Cisco Unified Communications Manager server.
Cisco Unified Communications Manager also provides a default set of additional phone ring sounds that are
implemented in software as pulse code modulation (PCM) files. The PCM files, along with an XML file
(named Ringlist-wb.xml) that describes the ring list options that are available at your site, exist in the TFTP
directory on each Cisco Unified Communications Manager server.
All file names are case sensitive. If you use ringlist-wb.xml for the file name, the phone will not apply
your changes.
your changes.
Attention
For more information, see the “Cisco TFTP” chapter in Cisco Unified Communications Manager System Guide
and the “Software Upgrades” chapter in Cisco Unified Communications Operating System Administration
Guide.
and the “Software Upgrades” chapter in Cisco Unified Communications Operating System Administration
Guide.
Set Up Custom Phone Ring
To create custom phone rings for the Cisco IP Phone, perform these steps:
Cisco IP Phone 7821, 7841, and 7861 Administration Guide for Cisco Unified Communications Manager 10.0 (SIP)
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