Cisco VG248 - Gateway

1-3
Cisco VG248 Analog Phone Gateway Software Configuration Guide
OL-1209-02
Chapter 1 Overview
Understanding How the VG248 Supports Telephony Features
Understanding How the VG248 Supports Telephony
Features
Review the following sections to understand which telephony features are
supported by the VG248 and to understand how they are implemented:
• Supported Telephony Features, page 1-3
• Understanding Voice-Mail Message Indicators, page 1-4
• Understanding Call Control Modes, page 1-4
• Understanding Caller ID Support, page 1-7
Supported Telephony Features
The VG248 supports the following features:
• Call Transfer (supervised and blind)
• Conference
• Call Waiting (with calling party ID display)
• Hold (including switch between parties on hold)
• Call Forward All
• Send All Calls to Voice Mail
• Pickup
• Call Voice Mail
• Speed Dial (maximum of 9 speed dials)
• Last Number Redial
• Caller ID
To understand how users access and use these features, see Table 1-1.