zycoo

vetasain604687/zycoo

What Is a VoIP Gateway & How Does It Work?
reference.com
A VoIP gateway is a hardware device that converts telephone systems traffic into packages of data for transmission online, bridging the analog, cellular, and IP network. Depending on where the voice signal originates from, the gateway will convert the voice signal into the appropriate type for receipt by the destination network.
reference.com
PSTN

DIGITAL. LANDLINES

CELLULAR. NETWORK

If the voice signal stems from the PSTN, a VoIP gateway can transform the analog signal into packages of data and sends it to the IP-based phone system, and vice versa.

If the voice signal originates from digital landlines, a VoIP entrance can likewise transform the digital signal into packets of data and allows the two networks to interact.

GSM gateways transform GSM/3G/4G cellular connection to SIP and supply it as a trunk to an IP PBX system and the other way around.

Kinds Of VoIP Gateway

TA Series FXS VoIP Gateway

Cutting-edge product that links legacy phones, facsimile machine, and phone systems with IP telephony networks and IP-based phone systems.

TA Series FXO VoIP Gateway

Connect analog telephone lines or PABX extension user interface to IP networks. A cost-efficient and dependable solution for office-to-office voice connection.

TG Series VoIP GSM Gateway

Connect GSM/3G/4G to IP network directly and support two-way interaction: GSM/3G/4G to VoIP and VoIP to GSM/3G/4G.

TE Series E1/T1/PRI VoIP Gateway

Bridge the space in between ISDN telephone connections such as typical RJ-48c/ T1 interfaces to offer dial tone to most VoIP phone systems.

TB Series VoIP BRI Gateway

Offer 2 or 4 BRI ports to incorporate ISDN BRI lines into VoIP systems or enable IP PBX to be connected to the ISDN network.

Find out more ->

Top Benefits of. VoIP Gateways

Preserving Your Existing Equipment

Instead of a complete replacement of the existing facilities, VoIP gateways allow you to maintain them during the migration to VoIP. You can enjoy the advantages of VoIP without entirely phasing out the conventional system once at a time.

Reduced Communications Costs

Besides protecting existing financial investments in the tradition devices, by using VoIP gateways, you can take pleasure in complimentary internal calls and leverage flexible call routing over the Internet to make the most of minimal budget plans and reduce telephony charges and functional expenses.

Easy to Use and Manage

Designed as a contemporary device, Yeastar VoIP Gateways include an user-friendly web user interface, instinctive operations, and basic setup that saves you loads of time. Yeastar TA Series VoIP Gateways also support auto-provisioning with Yeastar IP-PBX, minimizing setup troubles for IT admin.

Use Cases

Analog Extensions for IP-based Systems

By connecting tradition phones and fax makers straight to the FXS ports of TA Series Gateways, or TA Series Analog Telephony Adapters, legacy gadgets are able to work as extensions of the IP-PBX. For hotels that want to utilize their existing analog hotel phones along with an IP phone system, TA FXS Gateway would be an inexpensive and hassle-free service.

PSTN/PRI/BRI Lines for IP-PBX

Yeastar VoIP Gateways provide easy and credible conjunction of IP-based systems and tradition ones. It appropriates when the regional IP telephone network is built slowly when there already has a legacy PSTN, ISDN, or cellular network. Any SIP-based facilities, consisting of IP-PBX, hosted PBX, VoIP contact center might take advantage of this combination.

Connect Legacy Equipment to VoIP

Yeastar TA FXO, TE, and TB Gateways can link tradition PABX or digital PBX to SIP trunks, allowing making calls online. Provider who are sunsetting landline services can introduce a simple migration course by bundling SIP trunking and VoIP entrances for clients, therefore providing an all-IP option and value-added services.

Backup Trunks for IP-PBX

In case of internet failure or a network crash and SIP trunking to an IP-PBX goes down, Yeastar TA FXO Gateway supports PSTN failover or fallback by linking your PBX to an outside telephone line. TG GSM VoIP Gateway can likewise provide backup GSM trunks for enterprises as a backup, allowing your labor force to bring on their business as usual.

VoIP Solution to ISDN Switch Off

As big telecom business successively reveal to turn off digital landlines, it's time for companies to consider moving from standard systems to IP-based ones. Bridging legacy landlines and SIP communication systems, Yeastar VoIP Gateways supplies a trustworthy option to make sure a successful migration to VoIP at your own speed.

More ->

Read how other businesses discovered success with Yeastar

HOSPITALITY

Grand Hotel Olimpo in Italy

Bridge the gap between VoIP and analog network with 1 Yeastar S100 VoIP PBX and 3 TA2400 FXS VoIP Gateway.

HEALTHCARE

Residence Les Marronniers in Canada

Reap big gains in reliability and cost-effectiveness with 63 Yeastar TA2400 FXS VoIP Gateway and 3 Yeastar TE200 VoIP Gateway.

Read the customer story- >

FINANCE

Silkspan Company Limited in Thailand

Deploy 18 TG1600 GSM Gateways to support affordable GSM trunks, and 6 TA1610 FXO Gateways to effortlessly link their analog phone lines to the VoIP network.

VoIP Gateway Features at A Look

Blocklist

T. 38 Fax

IP Blocklist

Call Transfer

Trunk Group

Nat Traversal

Call Detail Records

Auto Provisioning with Yeastar IP-PBX

Web-based Management

Call Duration Limitation

Speed Dial

Backup and Restore

Caller ID

Firmware Upgrade by HTTP/TFTP

Call Routing Rules

Do Not Disturb

Packet Capture

Hotline

Firewall

System Logs

SIP Trunk Support

Attack Alert

Remote Management

* The function set of Different . Please describe the datasheet for details.

Frequently Asked Questions about VoIP Gateways

What Is the Difference Between FXS and FXO Gateways?

FXS gateways are utilized to connect standard analog phones and facsimile machine to a VoIP phone system. FXO gateways broaden FXO ports of IP PBX to link more PSTN lines, making and getting calls through PSTN channels, even when power is lost or the web connection is down.

What Protocol and Codec Does VoIP Gateway Support?

All VoIP gateways support SIP procedure. Most VoIP gateways support basic codecs such as G. 711, G. 722, G. 726, and G. 729A.

Do Yeastar VoIP Gateways support T. 38 fax?

The TA Series FXS VoIP Gateway, Analog Telephone Adapter, TE Series E1/T1/PRI VoIP Gateway, and TB Series VoIP BRI VoIP Gateway support T. 38 Fax, which allows fax transmission over the IP network. TA Series FXO VoIP Gateway does not support T. 38 Fax.