You can download a list in .csv format of all phone numbers in your Avaya Cloud Office™ account. The list shows the category, name, location, type, number type, site, substitute caller ID status, and extension information for each phone number.
Click Phone SystemPhone NumbersAll Numbers.
At the top-right corner, click .
Click Download All Numbers.
STEP RESULT:
Your browser starts downloading the All phone numbers.csv file.