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Data Sheet

Product Specifications

Table 3. Product Specifications

Specification

Value

Voice Specifications

Call Signaling Protocol



MGCP/NCS including configurable IPsec encryption



Configurable to support RFC2833 event signaling



Supports Bell103 protocol



Software upgradeable to support Session Initiation Protocol (SIP)



The following SIP standards are supported:



RFC 2617 HTTP Authentication: Basic and Digest Access Authentication



RFC 2976 The SIP INFO Method



RFC 3261 SIP: Session Initiation Protocol



RFC 3262 Reliability of Provisional Responses in Session Initiation Protocol (SIP)



RFC 3263 Session Initiation Protocol (SIP): Locating SIP Servers



RFC 3264 An Offer/Answer Model with Session Description Protocol (SDP)



RFC 3265 Session Initiation Protocol (SIP)-Specific Event Notification



RFC 3420 Internet Media Type message/sipfrag



RFC 3428 Session Initiation Protocol (SIP) Extension for Instant Messaging



RFC 3515 The Session Initiation Protocol (SIP) Refer Method



RFC 3842 A Message Summary and Message Waiting Indication Event Package

for the Session Initiation Protocol (SIP)



RFC 3892 The Session Initiation Protocol (SIP) Referred-By Mechanism



RFC 3903 Session Initiation Protocol (SIP) Extension for Event State Publication



Draft-ietf-mmusic-sdp-new-24 SDP: Session Description Protocol (Replacement

for RFC 2327)



Draft-ietf-sipping-cc-transfer-01 Session Initiation Protocol Call Control – Transfer



Draft-ietf-sip-session-timer-08 The SIP Session Timer



Draft-ietf-sipping-realtimefax-01 SIP Support for Real-time Fax: Call Flow

Examples and Best Current Practices



Draft-ietf-mmusic-sdescription-09 Session Description Protocol Security



Descriptions for Media Streams



Draft-ietf-sip-replaces-02 The Session Initiation Protocol (SIP) "Replaces"

HeaderProvisioning Modes

Provisioning Modes



Full EuroPacketCable secure provisioning



Kerberos support with NVRAM ticket caching



Configurable EuroPacketCable-lite (MTA config file provisioning without security)



Configurable for non-EuroPacketCable (MTA configuration using EuroDOCSIS

config file) CODECs

CODECs

Standard: G.711, T.38 Fax Relay, iLBC and BV16

Software upgradeable to support other CODEC combinations, including:



G.711 and G.728



G.711 and G.729



G.711 and G.729 a/e



G.711 and BV16 and BV32 (High fidelity – near CD quality)



G.711 and G.723



G.711 and G.726

Note: Other codec combinations can be downloaded as required.

CODEC Packetization Intervals

10, 20, and 30 ms

CODEC Synchronization

CODEC synchronization to UGS time clock allows slip-free end-to-end sync to PSTN

clock (minimizes frame slips that can cause Fax/Analog Modem call failures)

CODEC Encryption

Configurable to support AES-128 encryption or no encryption modes

Hearing Impaired Services

Support

TDD support including detection of V.18 including Annex A

Fax and Analog Modem Support

DSP based Modem/Fax Tone detection and support for Voice Band Data Mode with

auto-CODEC negotiation and auto-control of echo canceller, jitter buffer, and Voice

Activation Detection (VAD)

Jitter Buffer Support

Adaptive dynamically controlled

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