User manual

AT-640P User Manual
ATCOM TECHNOLOGY CO. , LIMITED
if you press the key.
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Number@Line/b: BLF (need server support). You can see the status of the blf
number you set.When the key is green,means the number is free now. When
the key turns red and blink,means the number is ringing. When the key turns
red for steady,means the number is in a conversation.
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Number@Line/m: MWI,like the voice mail key.The key will blink if there is a new
voicemail.
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Number@Line/p: Presence(need server support).You can see the register
status of the number .
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Number@Line/f: Speed Dial
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Number@Line/i: Push to Talk(need server support)
3. Line:
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SIP1: use sip1 to call
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SIP2: use sip2 to call
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SIP3: use sip3 to call
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SIP4: use sip4 to call
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IAX2: use iax2 to call
4. Key Event:
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F_PBOOK: Phone Book
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F_REDAIL: Redail
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F_B_TRANSFER: Blind Transfer
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F_PICKUP: Pickup( need server support )
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F_JOIN: Joincall( need server support )
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F_AUTOREDIAL: Auto redial( need server support )
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F_UNAUTOREDIAL: Cancle Auto redial( need server support )
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F_DND: Do not Disturb
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F_MWI: MWI(Message Waiting Indication) only for Sip1
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F_CFWD: Call forward(always), press down key to switch between sip1, sip2,
sip3 and sip4
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F_CALLERS: Call history including Missed Call, Incoming Call.
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F_MEMO: M emorandum
5. DTMF: After set a number, if you press the key, the number will be send out.