Sip Compliance Reference Information - Cisco ATA-186 Administrator's Manual

Appendix C Cisco ATA Specifications
Table C-6
Description
Voice features
Voice-over-IP (VoIP) protocols

SIP Compliance Reference Information

Information on how the Cisco ATA complies with the IETF definition of SIP as described in RFC 2543
is found at the following URL:
http://www-vnt.cisco.com/SPUniv/SIP/documents/CiscoATASIPComplianceRef.pdf
OL-3410-01
Software Specifications (All Protocols) (continued)
Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator's Guide (SIP)
Specification
Voice activity detection (VAD)
•
Comfort noise generation (CNG)
•
Dynamic jitter buffer (adaptive)
•
H.323 v2
•
SIP (RFC 2543 bis)
•
• MGCP 1.0 (RFC 2705)
• MGCP 1.0/network-based call signalling (NCS) 1.0 profile
• MGCP 0.1
SCCP
•
SIP Compliance Reference Information
C-5