Internet connectivity with security services The series eliminates the need for multiple servers and combines voice, data, video, security, and wireless capabilities.Public switched telephone network (PSTN) interfaces.From 8 to 138 users in flexible deployment models based on your needs.Now your small business can deploy an affordable, easy-to-manage communications system with Cisco Unified Communications 500 Series for Small Business. When will the 8.0.1 software pack be released for the UC520, UC540, and UC560?įully Refurbished and Tested with Lifetime Warranty UC560 with 24 User Licenses, CME Base Unified Communications for Small Businesses Communicate effectively by reaching the right resource the first time. I have noticed problems reported with upgrades to the UC520 8.0.0 software pack. To validate the integrity of the Software Pack before use with CCA the checksum of the Software Pack can be compared to the MD5 checksum posted here. A UC 500 Software Pack contains a bundle of various software components resulting to a large zip file - E.g. I know UC500 is end-of-life and I am wondering if anyone on the cisco community forum has the last UC560 Software Pack 8.6.2.