Chapter 3 Managing Linksys IP Phones
Configuring the Web Service
•Example 3: SIT Tone
•985@-16,1428@-16,1777@-16;20(.380/0/1,.380/0/2,.380/0/3, 0/4/0)
•Number of Frequencies = 3
•Frequency 1 = 985 Hz at –16 dBm
•Frequency 2 = 1428 Hz at –16 dBm
•Frequency 3 = 1777 Hz at –16 dBm
•Number of Cadence Sections = 1
•Cadence Section 1: Section Length = 20s
•Number of Segments = 4
•Segment 1: On=0.38s, Off=0s, with Frequency 1
•Segment 2: On=0.38s, Off=0s, with Frequency 2
•Segment 3: On=0.38s, Off=0s, with Frequency 3
•Segment 4: On=0s, Off=4s, with no frequency components
•Total Tone Length = 20s
•RingScript – A script that describes a ring tone.
Syntax: n=ring-tone-name;w=waveform-id-or-path;c=cadence-id;b=break-time;t=total-time
•ring-tone-nameis a name to identify this ring tone specification. This name will appear on the Ring Tone menu of the phone. The same name can be used in a SIP Alert-Info header in an inbound INVITE request to tell the phone to play the corresponding ring tone specification. Because of this, the name should contain characters allowed in a URL only.
•Waveform-idis the index of the desired waveform to use in this ring tone specification. There are 4 built-in waveforms:
1 = A classic phone with mechanical bell
2 = Typical phone ring
3 = A classic ring tone
4 = A wide-band frequency sweep signal
This field can also be a network path (url) to download a ring tone data file from a server on-the-fly. In this case, the syntax of the field is
w=[tftp://]hostname[:port]/path.
•cadence-idis the index of the desired cadence to play the given waveform. 8 cadences (1–8) as defined in <Cadence 1> through <Cadence 8>. Cadence-idcan be 0 If w=3,4, or an url. Setting c=0 implies the on-time is the natural length of the ring tone file.
•break-timespecifies the number of seconds to break between two bursts of ring tone, such as b=2.5
•total-timespecifies the total number of seconds to play the ring tone before it times out
| | Linksys IP Phone Administrator Guide | | |
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| Firmware Version 5.1 | | | 3-19 | |
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