Specifications

Cisco Unified Survivable Remote Site Telephony Feature Roadmap
Documentation Organization
2
Cisco Unified Survivable Remote Site Telephony Version 4.0 System Administrator Guide
Table 1 Cisco Unified SRST Configuration Sequence
Chapter or Appendix Description
Overview of Cisco Unified SRST Provides a summary of SRST. This chapter includes the following
sections:
• Cisco Unified SRST Description, page 23
• Support for Cisco Unified IP Phones, Platforms, Cisco Unified
CallManager, Signals, Languages, and Switches, page 27
• Prerequisites for Configuring Cisco Unified SRST, page 31
• Restrictions for Configuring Cisco Unified SRST, page 33
• Additional References, page 35
Setting Up the Network Describes how to set up a Cisco Unified SRST system to
communicate with your network. This chapter includes the
following tasks:
• Enabling IP Routing, page 40
• Configuring DHCP for Cisco Unified SRST Phones, page 42
• Specifying Keepalive Intervals, page 45
• Configuring Cisco Unified SRST to Support Phone Functions,
page 46
• Verifying That Cisco Unified SRST Is Enabled, page 48
Setting Up Cisco Unified IP Phones Describes how to set up the basic Cisco Unified SRST phone
configuration. This chapter includes the following tasks:
• Configuring IP Phone Clock, Date, and Time Formats, page 52
• Configuring IP Phone Language Display, page 53
• Configuring Customized System Messages for Cisco Unified IP
Phones, page 55
• Configuring a Secondary Dial Tone, page 57
• Configuring Dual-Line Phones, page 58
Setting Up Call Handling Describes how to configure incoming and outgoing calls. This
chapter includes the following tasks:
• Configuring Incoming Calls, page 64
• Configuring Outgoing Calls, page 81
Configuring Additional Call Features Describes how to configure optional system and phone parameters.
This chapter includes the following tasks:
• Enabling Three-Party G.711 Ad Hoc Conferencing, page 100
• Configuring MOH for G.711 VoIP and PSTN Calls, page 101
• Configuring MOH from Flash Files, page 102