Specifications

VSP600/VSP601 Administrator and Provisioning Manual
72 Appendix A: Configuration File Settings
Setting:
sip_account.x.codec_priority.5
Description: Sets the fifth highest-priority codec for account x.
Values: none, g711u, g711a,
g729, g726, g722
Default: g722
Setting:
sip_account.x.voice_encryption_enable
Description: Enables or disables SRTP voice encryption for account x.
Values: 0 (disabled), 1 (enabled) Default: 0
Setting:
sip_account.x. g729_annexb_enable
Description: Enables G.729 Annex B, with voice activity detection (VAD) and
bandwidth-conserving silence suppression. This setting applies only
when G.729 is enabled.
Values: 0 (disabled), 1 (enabled) Default: 0
Setting:
sip_account.x.dscp
Description: Sets the Voice Quality of Service Layer 3 – DSCP for account x.
Values: 0–63 Default: 46
Setting:
sip_account.x.sip_dscp
Description: Sets the Signalling Quality of Service Layer 3 – DSCP for account x.
Values: 0–63 Default: 26
Setting:
sip_account.x.normal_jitter
Description: Sets the oRTP jitter buffer in milliseconds.
Values: 1–65535 Default: 80