Cisco Unified Survivable
Remote Site Telephony 3.3
Supported Firmware, Platforms, Memory, and Voice Products
Last Updated: February 23, 2007
|
About Cisco Unified SRST 3.3 |
|
|
Documentation |
See Cisco Unified SRST. |
|
Secure SRST |
See Setting Up Secure SRST.
At minimum, Cisco Unified CallManager Version 4.1(2) is required for Secure
SRST. |
|
Secure SRST Specifications |
See the Media and Signaling
Authentication and Encryption Feature for Cisco IOS MGCP Gateways
for complete specifications. |
|
Cisco IOS Compatibility |
Other Cisco IOS software releases may inherit Cisco
Unified SRST 3.3. To get a list of Cisco IOS software releases that support
Cisco Unified SRST 3.3, go to Feature Navigator. |
|
Downloads |
To download Cisco Unified SRST software, go to Technical Support Software
Download for Cisco Unified CME and Cisco Unified SRST. Cisco Unified SRST supports Cisco Unified CallManager
firmware. For more information, see the You can download firmware files from the Technical Support Software
Center for Voice Software. |
|
DDTS Information |
To obtain the latest Cisco Unified SRST DDTS information,
go to Bug Toolkit
and search, by product, under Cisco SRS Telephony. |
|
Cisco Unified IP Phone Support |
||
|
Cisco Unified IP Phone or Cisco Endpoint |
File Name of Compatible Cisco Unified CallManager |
File Name of Compatible |
|
Cisco ATA-186 Cisco ATA-188 |
ATA030100SCCP040211A.zup |
— |
|
Cisco IP Communicator 2.0* |
NA |
NA |
|
Cisco Unified IP Phone 7902G |
CP7902040000SCCP040701A.sbin |
— |
|
Cisco Unified IP Phone 7905G |
CP7902040000SCCP040701A.sbin |
— |
|
Cisco Unified IP Phone 7910 |
P00403020214.bin |
— |
|
Cisco IP Phone 7911G* |
cmterm-7911-sccp.7-2-1.exe |
— |
|
Cisco Unified IP Phone 7912G |
CP7902040000SCCP040701A.sbin |
— |
|
Cisco Unified IP Phone 7914 Expansion Module |
S00103020002.bin |
— |
|
Cisco Unified Wireless IP Phone 7920 |
cmterm_7920.3.3-01-06.bin |
— |
|
Cisco Unified IP Conference Station 7935 |
P00503010100.bin |
— |
|
Cisco Unified IP Conference Station 7936 |
cmterm_7936.3-3-5-0.bin |
— |
|
Cisco Unified IP Phone 7940G |
P00303020214.bin |
Minimum of P0S3-04-2-00.bin, |
|
Cisco IP Phone 7941G* |
7.0(3) |
|
|
Cisco IP Phone 7960G |
P00303020214.bin |
Minimum of P0S3-04-2-00.bin, |
|
Cisco IP Phone 7961G* |
7.0(3) |
|
|
Cisco IP Phone 7970G |
cmterm-7970_7971-sccp.7-0-2SR1.exe |
— |
|
Cisco IP Phone 7971G-GE |
cmterm-7970_7971-sccp.7-0-2SR1.exe |
— |
|
*These phones are
supported with SRST 3.3, and Cisco IOS 12.4 Mainline
and are only supported in SRST mode. These
phone types are not available to be configured with CME 3.3, and Cisco IOS 12.4
Mainline. |
||
|
Supported Platforms and Memory Specifications* |
||||
|
Cisco Platform |
Maximum Total Number of SCCP, SIP, or SCCP and SIP IP Phones** |
Maximum Total |
Recommended |
Recommended Flash
Memory |
|
Cisco 1751-V |
24 |
120 |
128 |
32 |
|
Cisco 1760, Cisco 1760-V |
24 |
120 |
128 |
32 |
|
Cisco 261xXM, 262xXM |
36 |
144 |
128 |
48 |
|
Cisco 2650XM, 2651XM |
48 |
192 |
128 |
48 |
|
Cisco 2691 |
72 |
288 |
256 |
64 |
|
Cisco 2801 |
24 |
120 |
128 |
64 |
|
Cisco 2811 |
36 |
144 |
256 |
64 |
|
Cisco 2821 |
48 |
192 |
256 |
64 |
|
Cisco 2851 |
96 |
288 |
256 |
64 |
|
Cisco 3660 |
240 |
960 |
128 |
64 |
|
Cisco 3725 |
144 |
576 |
256 |
64 |
|
Cisco 3745 |
480 |
960 |
256 |
64 |
|
Cisco 3825 |
336 |
960 |
256 |
64 |
|
Cisco 3845 |
720 |
960 |
256 |
64 |
|
Catalyst 6500 CMM*** |
480 |
960 |
256 |
32 |
|
* Memory recommendations and maximum numbers of IP phones
are for common Cisco SRST configurations only. Systems with large numbers of phones
and complex configurations may not work on all platforms and can require
additional memory or a higher performance platform. ** Can
be SCCP phones only, SIP phones only, or any mixed number of SCCP and SIP
phones that add up to the maximum total number of IP phones for a platform.
For example, the combination of the number of phones for the Cisco 2801 could
be 12 SCCP phones and 12 SIP phones for a total of 24 phones. *** Catalyst 6500 CMM supports Cisco SRST 3.2 in 12.3(8)XY
and supports Cisco SRST 2.1 with Cisco IOS Release 12.2(13)ZC. |
||||
|
Compatible Voice Products |
||
|
Product Name |
Version(s) |
Comments |
|
Cisco CallManager |
3.3, 3.2 |
Cisco SRST is not dependent on Cisco CallManager versions,
but phone loads. |
|
Cisco CallManager |
4.0/4.0 SR1 |
Cisco SRST Versions 3.1 and 3.2 were tested with
cmterm-7940-7960-sccp.6-0-1.exe and 6-0.2.exe. |
|
VG224 |
Cisco IOS Software Release 12.4(2)T |
Verified with SCCP analog ports |
|
VG248 |
v1.2.1 |
Verified with SCCP analog ports |
|
ATA186/188 |
3.1(0) SCCP |
Verified with ATA030100SCCP040211A.zup. |