Mitel MiVoice 4420 IP Basic User Manual page 4

I S I I
MPORTANT AFETY NSTRUCTIONS AND NTRODUCTION
INTRODUCTION
These directions for use describe the user procedures to handle the features available
for MiVoice 4420 IP Basic, hereafter called DBC 420, when the telephone is used with
MX-ONE Service Node.
All the procedures, suffix digits, tone messages and times used in this document are
according to the standard application system.
Not all exchanges are equipped with all features. By categorization, it is possible to
vary the number of features assigned to each individual extension. The person (depart-
ment) responsible for telecommunications in your organization will inform you which
features have been assigned to you.
The DBC 420 is an IP telephone conforming to the H.323 standard. The telephone
supports Dynamic Host Configuration Protocol (DHCP) for determination of IP
addresses.
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This telephone can be used without lifting the handset.
When stated Lift the handset before dialing a procedure or a telephone number you can
dial directly without lifting the handset.
For information, see 2.14 Loudspeaker / Headset Functions on page 9
For information, see 12 Miscellaneous on page 52
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