AudioCodes MEDIAPACK VERSION 6.2 - Manual (Page 116)

SIP Release Notes 116 Document #: LTRT-26901
CPE SIP Products
DTMF out-of-band transfer using:
• INFO method <draft-choudhuri-sip-info-digit-00.txt>
• INFO method, compatible with Cisco gateways
• NOTIFY method <draft-mahy-sipping-signaled-digits-01.txt>
• INFO method, compatible with Korea Telecom format
Handling forking proxy multiple responses.
Supports ITU V.152 - Procedures for supporting Voice-Band Data over IP Networks.
Call Hold and Transfer Supplementary services using SIP REFER, Refer-To,
Referred-By, Replaces and NOTIFY messages.
Three-way conferencing.
Table 2-1: Supported IETF RFC’s
RFC Number RFC Title
RFC 2327 SDP
RFC 5079 Rejecting Anonymous Requests in SIP
RFC 4904 Representing Trunk Groups in tel/sip Uniform Resource Identifiers (URIs)
RFC 2617 HTTP Authentication: Basic and Digest Access Authentication
RFC 2782 A DNS RR for specifying the location of services
RFC 2833 Telephone event
RFC 3261 SIP
RFC 3262 Reliability of Provisional Responses in SIP
RFC 3263 Locating SIP Servers
RFC 3264 Offer/Answer Model
RFC 3265 (SIP)-Specific Event Notification
RFC 3310 Hypertext Transfer Protocol (HTTP) Digest Authentication Using
Authentication and Key Agreement (AKA)
RFC 3311 UPDATE Method
RFC 3323 Privacy Mechanism
RFC 3325 Private Extensions to the SIP for Asserted Identity within Trusted Networks
RFC 3326 Reason header
RFC 3327 SIP Extension Header Field for Registering Non-Adjacent Contacts
RFC 3361 Dynamic Host Configuration Protocol (DHCP-for-IPv4) Option for Session
Initiation Protocol (SIP) Servers (Not applicable to Mediant 800 MSBG and
Mediant 1000 MSBG.)
RFC 3372 SIP-T
RFC 3389 RTP Payload for Comfort Noise
RFC 3420 Internet Media Type message/sipfrag
RFC 3455 Private Header (P-Header) Extensions to SIP for the 3rd-Generation
Partnership Project (3GPP)
RFC 3489 STUN - Simple Traversal of UDP Through NATs
RFC 3515 Refer Method