Cisco 8831 - Page 4

Table 2: Sound Base buttons
DescriptionItem
Three LED indicators provide call status information. For
details on LED behaviour, see LED state definitions.
LED indicators1, 2, 3
Backlit mute button.Mute button4
Cisco Unified IP Conference Phone 8831 User Guide for Cisco Unified Communications Manager 9.3
4
Features of your Cisco Unified IP Phone
Sound Base