Specifications

Cisco Unified Survivable Remote Site Telephony Feature Roadmap
Feature Roadmap
20
Cisco Unified Survivable Remote Site Telephony Version 4.0 System Administrator Guide
Enhancement to the dialplan-pattern Command
A new keyword has been added to the dialplan-pattern command. The extension-pattern keyword sets
an extension number’s leading digit pattern when it is different from the E.164 telephone number’s
leading digits defined in the pattern variable. This enhancement allows manipulation of IP phone
abbreviated extension number prefix digits. See the dialplan-pattern command in the
Cisco Unified Survivable Remote Site Telephony (SRST) Command Reference (All Versions).
Information About Features That Were New in Cisco SRST V2.02
Cisco SRST Version 2.02 introduced the new features described in the following sections:
• Cisco Unified IP Phone Conference Station 7935 Support
• Increase in Directory Numbers
• Unity Voice Mail Integration Using In-Band DTMF Signaling Across the PSTN and BRI/PRI
Cisco Unified IP Phone Conference Station 7935 Support
The Cisco IP Conference Station 7935 is an IP-based, full-duplex hands-free conference station for use
on desktops and offices and in small-to-medium-sized conference rooms. This device attaches a
Cisco Catalyst 10/100 Ethernet switch port with a simple RJ-45 connection and dynamically configures
itself to the IP network via the DHCP. Other than connecting the Cisco 7935 to an Ethernet switch port,
no further administration is necessary. The Cisco 7935 dynamically registers to Cisco Unified
CallManager for connection services and receives the appropriate endpoint phone number and any
software enhancements or personalized settings, which are preloaded within Cisco Unified CallManager.
The Cisco Unified IP Phone 7935 provides three soft keys and menu navigation keys that guide a user
through call features and functions. The Cisco UnifiedCisco Unified IP Phone 7935 also features a
pixel-based LCD display. The display provides features such as date and time, calling party name,
calling party number, digits dialed, and feature and line status.
No configuration is necessary.
Increase in Directory Numbers
Directory numbers were increased for the platforms shown in Table 3.
Table 3 Increases in Directory Numbers in Cisco IOS Release 12.2(11)T
Cisco Platform
Maximum Cisco IP
Phones
Increase in Maximum Directory Number
From To
Cisco 1751 routers 24 96 120
Cisco 1760 routers 24 96 120
Cisco 2600XM 24 96 120
Cisco 2691 router 72 216 288
Cisco 3640 routers 72 216 288
Cisco 3660 routers 240 720 960