Cisco TelePresence System Codec C20 Reference Manual page 33

Cisco TelePresence System Codec C20
Contents Introduction
xConfiguration Conference [1..1] Encryption Mode
Set the conference encryption mode. A padlock with the text "Encryption On" or "Encryption Off"
displays on screen for a few seconds when the conference starts.
Requires user role: ADMIN
Value space: <Off/On/BestEffort>
Off: The system will not use encryption.
On: The system will only allow calls that are encrypted.
BestEffort: The system will use encryption whenever possible.
> In Point to point calls: If the far end system supports encryption (AES-128), the call will be
encrypted. If not, the call will proceed without encryption.
> In MultiSite calls: In order to have encrypted MultiSite conferences, all sites must support
encryption. If not, the conference will be unencrypted.
Example: xConfiguration Conference 1 Encryption Mode: BestEffort
xConfiguration Conference [1..1] DefaultCall Protocol
Set the Default Call Protocol to be used when placing calls from the system.
Requires user role: ADMIN
Value space: <Auto/H323/Sip/H320>
Auto: Enables auto-selection of the call protocol based on which protocols are available. If multiple
protocols are available, the order of priority is: 1) SIP; 2) H323; 3) H320. If the system cannot
register, or the call protocol is not enabled, the auto-selection chooses H323.
H323: H323 ensures that calls are set up as H.323 calls.
Sip: Sip ensures that calls are set up as SIP calls.
H320: H320 ensures that calls are set up as H.320 calls (only applicable if connected to a Cisco
TelePresence ISDN Link gateway).
Example: xConfiguration Conference 1 DefaultCall Protocol: H323
xConfiguration Conference [1..1] DefaultCall Rate
Set the Default Call Rate to be used when placing calls from the system.
Requires user role: ADMIN
Value space: <64..6000>
Range: Select a value between 64 and 6000 kbps.
Example: xConfiguration Conference 1 DefaultCall Rate: 768
Codec C20 API Reference Guide TC7.0, JANUARY 2014.
D14869.11
About the API xConfiguration xConfiguration
xConfiguration Conference [1..1] MaxTransmitCallRate
xConfiguration Conference [1..1] MaxReceiveCallRate
xConfiguration Conference [1..1] MaxTotalTransmitCallRate
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xCommand
Specify the maximum transmit bit rate to be used when placing or receiving calls. Note that this is
the maximum bit rate for each individual call; use the Conference MaxTotalTransmitCallRate setting
to set the aggregated maximum for all simultaneous active calls.
Requires user role: ADMIN
Value space: <64..6000>
Range: Select a value between 64 and 6000 kbps.
Example: xConfiguration Conference 1 MaxTransmitCallRate: 6000
Specify the maximum receive bit rate to be used when placing or receiving calls. Note that this is
the maximum bit rate for each individual call; use the Conference MaxTotalReceiveCallRate setting
to set the aggregated maximum for all simultaneous active calls.
Requires user role: ADMIN
Value space: <64..6000>
Range: Select a value between 64 and 6000 kbps.
Example: xConfiguration Conference 1 MaxReceiveCallRate: 6000
This configuration applies when using a video system's built-in MultiSite feature (optional) to host a
multipoint video conference.
Specify the maximum overall transmit bit rate allowed. The bit rate will be divided fairly among all
active calls at any time. This means that the individual calls will be up-speeded or down-speeded as
appropriate when someone leaves or enters a multipoint conference, or when a call is put on hold
(suspended) or resumed.
The maximum transmit bit rate for each individual call is defined in the Conference
MaxTransmitCallRate setting.
Requires user role: ADMIN
Value space: <64..10000>
Range: Select a value between 64 and 10000.
Example: xConfiguration Conference 1 MaxTotalTransmitCallRate: 9000
API Reference Guide
xStatus Appendices
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