Measure-UcmOnPremNumberRange

A tool for auditing number blocks for an on-premises Lync or Skype for Business instance. Handy for planning porting numbers to Teams or another solution

Description

Creates a report of all the items in an onprem Lync or Skype for Business instance, broken down by 100 number blocks. Including Users, Meeting Rooms, Auto Attendants, Voicemail numbers, Dial in conferencing numbers and even Trusted App endpoints. Allowing you as the administrator to plan an effective migration strategy from Skype to Teams with minimal user impact

Offline Audit

Sometimes, administrators may not want to run UcmPsTools on their production Skype environment or haven't upgraded to PowerShell 5 on their FrontEnd servers.

If so, you can collect all the data required for Measure-UcmOnPremNumberRange by running the following cmdlets

# From a folder on the FrontEnd Pool, run these cmdlets. Note file names must match!
Get-CsUser | Export-Csv -Path .\UserList.csv
Get-CsMeetingRoom | Export-Csv -Path .\MeetingRoom.csv
Get-CsAnalogDevice -Path .\AnalogDevice.csv
Get-CsCommonAreaPhone -Path .\CommonArea.csv
Get-CsExUmContact -Path .\Exchange.csv
Get-CsDialInConferencingAccessNumber -Path .\DialInConf.csv
Get-CsTrustedApplicationEndpoint -Path .\TrustedApp.csv
Get-CsRgsWorkFlow -Path .\RgsWorkFlow.csv

#Then transfer the CSV files to your machine with UcmPsTools installed
#Open a PowerShell window in the folder containing the files and run
Measure-UcmOnPremNumberRange -Offline