General
Manufacturer	Yeastar
Model	Yeastar TB400
Manufacturer Part No	TB400

Yeastar 4 BRI Port VoIP Gateway TB400

Name: Yeastar 4 BRI Port VoIP Gateway TB400
Brand: Yeastar
SKU: TB400
Price: 1735.65 AED
Availability: OutOfStock
Rating: 4 (2 reviews)

Brand: Yeastar
Model: Yeastar TB400
Availability: Call For Price

Part No: TB400
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The Yeastar TB400 is a compact and reliable standalone VoIP BRI gateway (BRI-VoIP/VoIP-BRI) offering 4 BRI ports for companies using ISDN BRI lines an easy, cost-effective and flexible integration into any VoIP system or enabling any IP PBX to be connected to the public ISDN network.

Yeastar TB400 Key Features

Software configurable TE/NT modes for easy integration
ISDN PBX has access to VoIP network
Preserve investment on PBX infrastructure
Additional ISDN BRI trunking for IP-PBX
Cost savings on phone calls via VoIP
ISDN compliant and proven interoperability
Compatible with various ISDN PBX, IP-PBX, and softswitch
Low power consumption for your green office

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Yeastar 4 BRI Port VoIP Gateway TB400

Yeastar 4 BRI Port VoIP Gateway TB400

The Yeastar TB400 is a compact and reliable standalone VoIP BRI gateway (BRI-VoIP/VoIP-BRI) offering 4 BRI ports for companies using ISDN BRI lines an easy, cost-effective and flexible integration into any VoIP system or enabling any IP PBX to be connected to the public ISDN network.

Yeastar TB400 Key Features

Software configurable TE/NT modes for easy integration
ISDN PBX has access to VoIP network
Preserve investment on PBX infrastructure
Additional ISDN BRI trunking for IP-PBX
Cost savings on phone calls via VoIP
ISDN compliant and proven interoperability
Compatible with various ISDN PBX, IP-PBX, and softswitch
Low power consumption for your green office

Yeastar TB400 Technical Specifications

Physical Interfaces

BRI Ports: 4
1 LAN Ethernet 10/100 BASE-T
Console Port

Voice Processing

Protocol: SIP(RFC3261)
DTMF: RFC2833, SIP Info, In-band
Codec: G711a, G711u, G.722, G.723, G.726, G.729a, GSM, ADPCM, iLBC
Transport: UDP, TCP, TLS, SRTP
Echo Cancellation: ITU-T G.168 LEC

Telephony

Blacklist
Call detail records
Call duration limitation
Caller ID
Caller ID prefix
Call routing rules
Hotline
SIP trunk support
SIP peer mode
SIP Registrar for IP phones
T.30 Fax
T.38 fax
Trunk group
Two-stage Dialing

ISDN Specification

Each interface can be configured NT or TE
Type of Connection: Point to Point Or Point to Multipoint
BRI Switch Types: National ISDN Type 1 and Type 2, Nortel DMS100, AT&T 4ESS, Lucent 5ESS, EuroISDN, Q.SIG