Yealink T20P/T22P/T26P/T28P

If you are looking for a strong and innovative communication system, read the following article that is about Yealink in relation to Ozeki Phone System that is a very powerful communications server with flexibility and advanced functions.

Yealink primarily produces IP phones. These IP phones are sold in great quality. They have large display screens, excellent sound quality and a very simple user interface. Yealink IP phones can call other VoIP phones through Ozeki Phone System if you register them to Ozeki Phone System's server (Figure 1).

yealink ip phones connecting to ozeki phone system
Figure 1 -

Basic Information about IP Phones in relation to Ozeki Phone System

IP phones have physical appearances. They need cables to be able to connect to the Internet and work there rather than through a PSTN network. IP phones can be simple land line analog telephones, computers, different mobile devices and VoIP phones as well.

IP phones can connect to the Internet if there is a communication system available for them. If you have IP phones, you can connect all of them to the Internet by using Ozeki Phone System.

In order to make it happen, you need to download Ozeki Phone System and install it on your device then you need to create a SIP account. After this, your IP phones will be able to handle phone calls.

Features of Yealink IP Phones - T20P, T22P, T26P, T28P

All of them have a TI TITAN chipset and a TI voice engine. They have graphic LCD display screens, they support voicemail, intercom and SMS services, but T20P does not have support for SMS services. T20P IP phone have 2 VoIP accounts, T22P and T26P both has 3 accounts and T28 P IP phone has 6. All of them provide great sound quality. Three of them have XML phonebook, except T20P. These IP phones can work with protocols such as SRTP, HTTPS and TLS. They can also work in VLANS.

Specifications of the IP Phones

They have hotlines and emergency call is enabled. Some of the features of them are the following: hold, mute, flash, auto-answer and redial. They can be integrated into IP PBX systems. They all use one wideband codec: G.722 and several narrowband codecs: G.711, G.723, G.726.

It is very easy to connect IP phones to Ozeki Phone System. You only need cables and a registration to the system and you can use the phones. If you want to replace your old PBX system with Ozeki Phone System, it will be a perfect choice since our telephone system is easy to setup and can fulfill your needs.

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If you have become interested, please watch our video:

Yealink (Video tutorial)

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