Cisco Unified Survivable Remote Site Telephony Feature Roadmap
Feature Roadmap
35
Cisco Unified SCCP and SIP SRST System Administrator Guide
OL-13143-04
Version 3.0
12.2(15)ZJ
12.3(4)T
•
Additional Language Options for IP Phone Display, page 53
•
Consultative Call Transfer and Forward Using H.450.2 and H.450.3 for SCCP
Phones, page 54
•
Customized System Message for Cisco Unified IP Phones, page 54
•
Dual-Line Mode, page 54
•
E1 R2 Signaling Support, page 54
•
European Date Formats, page 56
•
Huntstop for Dual-Line Mode, page 56
•
Music-on-Hold for Multicast from Flash Files, page 56
•
Ringing Timeout Default, page 56
•
Secondary Dial Tone, page 56
•
Enhancement to the show ephone Command, page 56
•
System Log Messages for Phone Registrations, page 57
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Three-Party G.711 Ad Hoc Conferencing, page 57
•
Support for Cisco VG248 Analog Phone Gateway 1.2(1) and Higher
Versions, page 57
Version 2.1
•
Cisco Unified IP Phone 7902G Support, page 58
•
Cisco Unified IP Phone 7912G Support, page 59
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Additional Language Options for IP Phone Display, page 58
•
Cisco SRST Aggregation, page 58
•
Cisco ATA 186 and ATA 188 Support, page 58
•
Cisco Unified IP Phone 7905G Support, page 59
•
Cisco Unified IP Phone Expansion Module 7914 Support, page 59
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Enhancement to the dialplan-pattern Command, page 59
Version 2.02
•
Cisco Unified IP Phone Conference Station 7935 Support, page 60
•
Increase in Directory Numbers, page 60
•
Cisco Unity Voice Mail Integration Using In-Band DTMF Signaling Across
the PSTN and BRI/PRI, page 60
•
Cisco Unified SRST was implemented on the Cisco Catalyst 4500 access
gateway module and Cisco 7200 routers (NPE-225, NPE-300, and NPE400).
•
Support was removed for the Cisco MC3810-V3 concentrator.
Version 2.01
•
Cisco Unified SRST was implemented on the Cisco 1760 routers, and support
for the Cisco 1750 was removed.
•
Support was added for additional connected Cisco IP phones.
•
Support was added for additional directory numbers or virtual voice ports on
Cisco IP phones.
Table 2
Features by Cisco Unified SRST Software Version (continued)
Cisco Unified SRST Cisco IOS Release Enhancements or Modifications
