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Video enable in SRST mode

Hi Everybody, 

Now i am using CUCM10.5 and VG2911 > IOS 15.2(3)T1

During in CUCM environment, all video phones can perform video call to each others.

And all phones (DX650, 9951, 7970) are able to get into SRST when CUCM is isolated in the network

 

When in the SRST mode

I try to call from 9951 to 9951 phones, it only have voice call only, and no video 

Is it possible to enable the video when in SRST mode? or do i need to config somewhere in VG to enable it ?

 

Thanks 
Sam

 

Everyone's tags (1)
1 ACCEPTED SOLUTION

Accepted Solutions
VIP Purple

[+5] to Manish.you can refer

[+5] to Manish.

you can refer the link which says 

http://www.cisco.com/c/en/us/products/collateral/unified-communications/unified-survivable-remote-site-telephony/prod_qas0900aecd8028d113.html

 Cisco Unified SRST does not support video survivability but Cisco E-SRST does for select endpoints such as the Cisco 8900 and 9900 IP phones and Cisco Jabber. Cisco Jabber requires connectivity to the centralized IM and presence server today

Recent Feature Additions to Cisco SRST and E-SRST

Cisco SRST and E-SRST Version Number

Features Added

10.0

 Cisco Unified SRST is now supported on ISR 4451 with XE 3.9
 Video survivability for the Cisco 8900, 9900 and Cisco Jabber endpoints(E-SRST)
 Shared line support (E-SRST)
 Busy lamp field support (E-SRST)

9.1 and 9.5

 Trunk to trunk transfer block for toll fraud prevention on SIP phones

8.5

 Forced Authorization Code (FAC)
 Improved deployment flexibility with support for SSL VPN client on Cisco Unified IP Phones (Skinny Client Control Protocol [SCCP])
 Support for normalized +E.164 dialing is also introduced

7.1

 Enable the configuration for the differentiated services code point (DSCP) values for media packets and signaling packets on the system level
 Introduces the voice translation rules and profiles allowing the administrator to manipulate the calling numbers, called numbers, or redirected called numbers for a voice call.
 Uses the translation rule to implement the +E.164 format

regds,

aman

2 REPLIES
Cisco Employee

Hi Sam,With SRST 10.0, with

Hi Sam,

With SRST 10.0, with the Enhanced Survivable Remote Site Telephony (E-SRST) deployment, you can enable video calls using the version negotiation option.
Note that
•The Version Negotiation feature is supported only on the Cisco Unified 9951, 9971, and 8961 SIP IP phones.
•The phone firmware version should be Version 9.4.1 or later versions.

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/9971_9951_8961/firmware/9_4_1/english/release_notes/P567_BK_84CD4C2B_00_8961_9951_71-release-notes-9_4_1/P567_BK_84CD4C2B_00_8961_9951_71-release-notes-9_4_1_chapter_00.html#P567_TP_E757A7F3_00


With SRST Version 9.0, Video calls are supported on the Cisco Unified 8941 and 8945 SIP IP Phones Please see this referenced on the link below.

http://www.cisco.com/en/US/docs/voice_ip_comm/cusrst/admin/sccp_sip_srst/configuration/guide/srst_roadmap.html#wp1109430

HTH

Manish

VIP Purple

[+5] to Manish.you can refer

[+5] to Manish.

you can refer the link which says 

http://www.cisco.com/c/en/us/products/collateral/unified-communications/unified-survivable-remote-site-telephony/prod_qas0900aecd8028d113.html

 Cisco Unified SRST does not support video survivability but Cisco E-SRST does for select endpoints such as the Cisco 8900 and 9900 IP phones and Cisco Jabber. Cisco Jabber requires connectivity to the centralized IM and presence server today

Recent Feature Additions to Cisco SRST and E-SRST

Cisco SRST and E-SRST Version Number

Features Added

10.0

 Cisco Unified SRST is now supported on ISR 4451 with XE 3.9
 Video survivability for the Cisco 8900, 9900 and Cisco Jabber endpoints(E-SRST)
 Shared line support (E-SRST)
 Busy lamp field support (E-SRST)

9.1 and 9.5

 Trunk to trunk transfer block for toll fraud prevention on SIP phones

8.5

 Forced Authorization Code (FAC)
 Improved deployment flexibility with support for SSL VPN client on Cisco Unified IP Phones (Skinny Client Control Protocol [SCCP])
 Support for normalized +E.164 dialing is also introduced

7.1

 Enable the configuration for the differentiated services code point (DSCP) values for media packets and signaling packets on the system level
 Introduces the voice translation rules and profiles allowing the administrator to manipulate the calling numbers, called numbers, or redirected called numbers for a voice call.
 Uses the translation rule to implement the +E.164 format

regds,

aman

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Replies