NEC UNIVERGE SV9100 Features And Specifications page 702

Basic Operation
ML440 Cordless Handset
The ML440 has two sets of keys:
Three softkeys that are dedicated depending on the state of the call and four programmable keys. The
three dedicated softkeys are predefined depending on the state of the call. For example once a
person is in conversation, these three keys are Hold / Conf./ Transfer. This makes it easy for end
users to receive and move calls around.
Four programmable keys on the base on the handset. The keys can be programmed for many of
the same features that are supported on the DT800/DT700 desk sets.
Line key programming is flexible. The following is an example for the first three programmable keys:
Line Keys 1 and 2 = CAP Keys
Line Key 3 = Intercom Key
G566 andG266:
The G566 and G266 operate as standard SIP devices when connected to a SV9100. The line keys on
the G566 are not functional in this application.
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