Are they blocked out, or just no longer supported?
I have quite a few of them, including a rare lucent 6408D in red when they first came out, but then Avaya decided to make them mostly in grey, some white.
I always figued they would un support the 44xx first.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.