Siemens HiPath 8000 Spécifications Page 186

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 238
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 185
SIP Signaling Features
A31003-H8022-F100-2-7618, October 2006
16-8 HiPath 8000 V2.2, Feature Description Guide
sip_signaling_features.fm
Interworking with Voice Mail Systems
16.11 Interworking with Voice Mail Systems
16.11.1 Definition
The interworking with voice mail systems feature provides signaling and interworking with SIP-
based third-party voice mail systems. The capability to support a visual message waiting
indicator as well as stutter dial tone is provided by the HiPath 8000 as long as the support for
this capability is also provided by the voice mail system and the customer premises equipment.
16.11.2 Networking
Refer to Section 12.7.6, “Voice Mail”, on page 12-8 for information about the interworking that
takes place for this feature between the HiPath 8000 and a legacy PBX.
16.12 Provisional Responses Reliability
The reliability of provisional responses feature provides support for sending and receiving
reliable provisional responses using positive acknowledgments, timers, and retransmission.
This feature ensures the proper delivery of session description protocol (SDP) sent in an 18x
provisional response for early media (for example, to allow a SIP subscriber to hear PSTN
ringback tone). Without this feature, the 180/183 might be lost because there is no guarantee
of delivery if there is no retry mechanism.
16.13 SIP Endpoint Support
The SIP endpoint support feature provides the following SIP functionalities:
SIP registrar functionality
SIP back-to-back user agent (B2BUA)
SIP location functionality
>
Message waiting indicators are also supported via SIP-Q. Refer to Section 18.9,
“Message Waiting Indicator”, on page 18-3.
Vue de la page 185
1 2 ... 181 182 183 184 185 186 187 188 189 190 191 ... 237 238

Commentaires sur ces manuels

Pas de commentaire