Skip to content Cisco Collaboration Systems Release v11.5 is Now Available!
Eric Losier, CTO
June 14, 2016 
In case you have not yet heard: Cisco Collaboration Systems Release (CSR) v11.5 applications are now available on Cisco.com: CUCM, CUC and IM&P 11.5 and have been posted.Â
One Important Note: CUCM 11.5 will no longer support the following 12+ years old phones:
- Cisco IP Phone 12 SP+ and related models
- Cisco IP Phone 30 VIP and related models
- Cisco Unified IP Phone 7902
- Cisco Unified IP Phone 7905
- Cisco Unified IP Phone 7910
- Cisco Unified IP Phone 7910SW
- Cisco Unified IP Phone 7912
- Cisco Unified Wireless IP Phone 7920
- Cisco Unified IP Conference Station 7935
Simply make sure to double-check the existing phones install base before upgrading your environment to 11.5!
Read the details in Cisco Release notes.
Stay tuned for a more detailed review of Cisco’s latest CSR release in a future blog post.
Thinking of upgrading and need support, reach out and we will be happy to get you up and running in no time.
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