[provision]

vrm.client.ConnectPerSetup

New MRCP Connection Per Sesssion

When this option is set to true the SRM Client will create a new connection to the ASR or TTS server per MRCP session setup.

Valid values

  • true
  • false

Default value

true

Takes effect At start/restart

vrm.client.DisableHotWord

Disable Hotword Recognition

Setting this parameter, the platform will treat recognition based barge-in as speech based barge-in. This parameter should be set to true to all the ASR server that does not support recognition based barge-in

Valid values

  • true
  • false

Default value

false

vrm.client.HotKeyBasePath

Hotkey Base Path

This is the HTTP fetchable location for the hotkey grammars. The IP address is the Media Platform IP address.

Default value

/vggrammarbase/speechworks/hotkey

Takes effect At start/restart

vrm.client.HotKeyLocalPath

HotKey Local Path

This is the local path for the hotkey grammars on the Media Platform. The SRM Client will translate this address, using the HotKeyBasePath, to the appropriate URIs to be sent to the ASR servers.

Default value

$InstallationRoot$/grammar/speechworks/hotkey

Takes effect At start/restart

vrm.client.NoDuplicatedGramURI

Disable Duplicate Gram URI

To workaround the problem for some engines that cannot accept duplicated URI in the same recognition session.

Valid values

  • true
  • false

Default value

true

Takes effect At start/restart

vrm.client.resource.address

Speech Resource IP Address

This parameter contains a valid IP address of the speech resource

Default value

0.0.0.0

Takes effect At start/restart

vrm.client.resource.name

Vendor Name

This parameter specifies the name of resource name. Some common names are SPEECHWORKS, REALSPEAK

Default value

SPEECHWORKS

Takes effect At start/restart

vrm.client.resource.port

Speech Resource Port

This parameter contains a valid Port for the speech resource

Valid values

Must be a valid Port number

Default value

5060

Takes effect At start/restart

vrm.client.resource.type

Speech Resource Type

This parameter specifies the speech resource type.

Default value

ASR

Takes effect At start/restart

vrm.client.resource.uri

Speech Resource URI

This parameter specifies the URI to the speech resource.

Default value

sip:mresources@0.0.0.0:5060

Takes effect At start/restart

vrm.client.SendGrammarContent

Send Grammar Content

Send the DEFINE-GRAMMAR with Grammar content instead of URI for inline grammars.

Valid values

  • true
  • false

Default value

false

Takes effect At start/restart

vrm.client.SendLoggingTag

Enable Logging Tag

When this option is set to true the SRM Client will set the logging-tag parameter in the first SET-PARAMS method to the unique Call ID of the call.

Valid values

  • true
  • false

Default value

true

Takes effect At start/restart

vrm.client.SendSWMSParams

Send SWMS Parameters

When this is set, the SRM client will send the SWMS parameters using the SWMS 3.0 convention.

Valid values

  • true
  • false

Default value

true

Takes effect At start/restart

vrm.client.SrtpLifetime

SRTP Life Time

This parameter is required to support SRTP with Nuance Speech Server 5.0. It specifies the SRTP packets lifetime maximum. Currently 48 is the only value supported.

Valid values

Must be 48

Default value

48

Takes effect At start/restart

vrm.client.TlsCertificateKey

TLS Certificate Key

This parameter specifies the path to TLS Certificate Key. Make sure you acquire the key and from the MRCPv2 server vendor. Place them in the places specified by this parameter in the corresponding resources.

Default value

$InstallationRoot$\config\x509_certificate.pem

Takes effect At start/restart

vrm.client.TlsPassword

TLS Password

If the TLS certificate key and Private key are password protected, this parameter can be used to specify the password. An empty value of this parameter means no password is required

Default value

(blank)

Takes effect At start/restart

vrm.client.TlsPrivateKey

TLS Private Key

This parameter specifies the path to TLS Private Key. Make sure you acquire the key and from the MRCPv2 server vendor. Place them in the places specified by this parameter in the corresponding resources.

Default value

$InstallationRoot$\config\x509_private_key.pem

Takes effect At start/restart

vrm.client.TlsProtocolType

TLS Protocol Type

This parameter specifies the TLS Protocol Type.

Valid values

  • TLSv1

Default value

TLSv1

Takes effect At start/restart

vrm.client.TransportProtocol

MRCP Version

This parameter specifies the MRCP protocol used by the Speech Resource.

Valid values

  • MRCPv2
  • TCP/TLS/MRCPv2

Default value

MRCPv2

Takes effect At start/restart