Once you have 3 way calling, you use the [Flash] button on the Polycom as you would the [Link] button on a Norstar phone.

If you dial an access code [9] to get an outside line on the Polycom you might have to have all the lines converted to "centrex/centranet" to get 3 way calling.


THE Bracha, old blond specialist in Rube Goldberg solutions.