SIP-H680 Series IP Phone User Manual
is busy or the called party is
busy
Congestion
450±25
ž
10±3dBm0
Indicates that this connection
has encountered machine line
congestion
Call waiting
450±25
ž
10±3dBm0
Indicates that the phone is in
call waiting
Dial Recall
450±25
ž
10±3dBm0
Indicates that the phone is in
a callback state
Info
450±25
ž
10±3dBm0
Beeps when receiving special
information
Stutter
450±25
ž
10±3dBm0
Prompt tone when receiving
voice message
Message
450±25
ž
10±3dBm0
Tones for receiving messages
Auto Answ
er
450±25
ž
10±3dBm0
Prompt tone in automatic
answering state
Stutter Dial
450±25
ž
10±3dBm0
Prompt tone for voice mail
callback
4.3 Contact management
Contact management of the H680 IP phone mainly includes:
l
Local contacts
l
Blacklist
l
LDAP
4.3.1 Local contacts
Local contacts can save the contact's name, internal extension number, mobile phone number and other
information. H680 supports saving 1000 local contacts and 10 contact groups (including default groups). It
supports operations such as adding groups, editing, setting ringtones, setting accounts, and editing contacts.