Polycom SIP 3.1 Administrator's Manual page 346

Key ID Function
1 Line1
2 Line2
3 Line3
4 ArrowUp
5 Hold
6 n/a
7 Redial
8 VolUp
9 VolDown
10 DialpadStar
11 Dialpad0
The SoundPoint IP 450 desktop phone default key layout is as follows:
Key ID Function
12 DialpadPound
13 Dialpad9
14 Dialpad8
15 Dialpad7
16 Dialpad4
17 Dialpad5
18 Dialpad6
19 Dialpad3
20 Dialpad2
21 Dialpad1
22 ArrowRight
Administrator's Guide Addendum for the SoundPoint IP 450
28 27
34
5 35
26
21 20 19
16 17
18
15 14 13
10 11 12
9 8
Key ID Function
23 Messages
24 n/a
25 Softkey4
26 Headset
27 SoftKey2
28 SoftKey1
29 ArrowDown
30 Select
31 ArrowLeft
32 Menu
33 MicMute
1
2
3
4
30
25
31 22
29
32
23
7
33
Key ID
Key ID Function
34 SoftKey3
35 Handsfree
36 n/a
37 n/a
38 n/a
39 n/a
40 n/a
41 n/a
42 n/a
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