User guide

Welcome
13
• headset jack with an On/Off key
• USB port to support a keyboard or mouse
Attention: Powered downstream 1.1-compliant USB hubs are
supported, including USB 2.0 hubs, if they offer USB 1.1 backwards
compliancy.
• automatic Dynamic Host Configuration Policy (DHCP) network
configuration
• hearing aid compatibility
Attention: In this guide, user-defined feature key labels appear
beside the keys, and Context-sensitive soft key labels appear directly
above the keys.
Figure 2 shows user-defined feature keys and Context-sensitive soft
keys.
Figure 2: User-defined feature keys and Context-sensitive soft
keys
User-defined
feature keys
Context-sensitive
soft keys
Feature Key
Line 1 (Reserved)