Cisco Cisco IPICS Release 2.1 Références techniques
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Cisco IPICS Radio
and Tone Descriptor
File Examples
and Tone Descriptor
File Examples
Overview
A radio descriptor is an .xml file that is
used to control functions on a radio. It
contains channel selectors (to change radio
frequencies) and control tone sequences (to
provide radio controls such as monitoring
and scanning).
used to control functions on a radio. It
contains channel selectors (to change radio
frequencies) and control tone sequences (to
provide radio controls such as monitoring
and scanning).
A tone descriptor is an .xml file that
contains signals. Signals are associated with
channels whether or not a radio is
configured on the channels. Tone
descriptors describe momentary signals
that can be sent over-the-air on a selected
frequency/channel or other devices.
contains signals. Signals are associated with
channels whether or not a radio is
configured on the channels. Tone
descriptors describe momentary signals
that can be sent over-the-air on a selected
frequency/channel or other devices.
Cisco IPICS allows you to create and/or
modify existing radio and tone descriptor
files in Cisco IPICS. This functionality can
be useful, for example, if you want to add
controls or signals, or change the duration
of a tone.
modify existing radio and tone descriptor
files in Cisco IPICS. This functionality can
be useful, for example, if you want to add
controls or signals, or change the duration
of a tone.
Guidelines for Configuring
Descriptor Files
Descriptor Files
The following guidelines apply to
configuring radio and tone descriptor .xml
file entries:
configuring radio and tone descriptor .xml
file entries:
•
For channel selectors and radio control
functions (both stateful and simple)
Cisco IPICS supports only RFC 2833
tone entries.
functions (both stateful and simple)
Cisco IPICS supports only RFC 2833
tone entries.
•
You cannot enter more than six
consecutive RFC 2833 tones in a tone
control sequence.
consecutive RFC 2833 tones in a tone
control sequence.
•
For signals, Cisco IPICS supports both
RFC 2833 tone and RFC 2833 event
(DTMF) commands.
RFC 2833 tone and RFC 2833 event
(DTMF) commands.
•
For tone signaling, you can enter more
than six consecutive RFC 2833 tones
only if the sixth tone event is separated
by a pause entry (such as one ms) or a
DTMF digit entry. Pauses are defined by
a tone with a frequency of zero, as
shown in the following example:
<Rfc2833Tone db="0"frequency="0"
duration="40" />
than six consecutive RFC 2833 tones
only if the sixth tone event is separated
by a pause entry (such as one ms) or a
DTMF digit entry. Pauses are defined by
a tone with a frequency of zero, as
shown in the following example:
<Rfc2833Tone db="0"frequency="0"
duration="40" />
•
There is no limit to the number of
DTMF entries that are allowed in a
signaling tone sequence.
DTMF entries that are allowed in a
signaling tone sequence.
Note:
When you enter DTMF digits, be
sure to configure a delay between the digits,
as required by the local specifications. Most
U.S. specifications require an interdigit
delay of at least 40 ms.
as required by the local specifications. Most
U.S. specifications require an interdigit
delay of at least 40 ms.
For More Information
For detailed information about the Cisco IP
Interoperability and Collaboration System
(Cisco IPICS), and for additional
information about radio and tone
descriptor files, refer to the
Interoperability and Collaboration System
(Cisco IPICS), and for additional
information about radio and tone
descriptor files, refer to the
Refer to the following URL for the
complete Cisco IPICS documentation set:
complete Cisco IPICS documentation set: