Specifications

Cisco Unified Survivable Remote Site Telephony Feature Roadmap

Feature Roadmap

Cisco Unified Survivable Remote Site Telephony Version 4.0 System Administrator Guide

Unity Voice Mail Integration Using In-Band DTMF Signaling Across the PSTN and BRI/PRI

Unity Voice Mail and other voice-mail systems can be integrated with Cisco SRST. Voice-mail

integration introduces six new commands:

• pattern direct

• pattern ext-to-ext busy

• pattern ext-to-ext no-answer

• pattern trunk-to-ext busy

• pattern trunk-to-ext no-answer

• vm-integration

For further information, see the Cisco Unified Survivable Remote Site Telephony (SRST) Command

Reference (All Versions) and the “Integrating Voice Mail with Cisco Unified SRST” section on page 147.

Cisco 3725 routers 144 432 576

Cisco 3745 routers 240 720 960

Table 3 Increases in Directory Numbers in Cisco IOS Release 12.2(11)T (continued)

Cisco Platform

Maximum Cisco IP

Phones

Increase in Maximum Directory Number

From To