Which Business Landline Is Right For You?

With so many options and business landline deals out there, we understand how it can sometimes get complicated and confusing.

As a supplier of O2 business landlines, we provide useful and helpful information on choosing the right landline for your business.

Take a look at our landline information below and feel free to contact us if you need further help.

Single Analogue Business Landlines

A standard analogue business line that is primarily used for making voice calls, connecting to fax machines and to receive business broadband.

Multi Line Analogue Business Landlines

Having an additional business line allows you to receive a call whilst using the other line for business calls, broadband etc. Should a call come through to an engaged line, the call will simply be passed to the next available line using the same number.

ISDN2e Business Landlines

A single high-quality digital line that has two 64k channels, each used as a separate line for voice, data, video or fax. You can add further ISDN2e circuits to your installation, increasing the number of simultaneous connections and/or available data bandwidth making it an ideal solution for small businesses sending and receiving data files.

ISDN business lines allow you to have separate phone numbers allocated to your users either via devices connected directly to the circuit or through a PBX phone system.

ISDN30 Business Landlines

Used by larger organisations, ISDN30 business lines support between 8 and 30 digital channels and provide all of the features of ISDN2e.

Landline is available throughout the UK (within BT's licence area which excludes Kingston upon Hull, Isle of Man, Isles of Scilly and Channel Islands)

Landline
Lets you do one thing at a time Phone, fax of internet

ISDN2
Lets you do 2 things at the same time

ISDN30
Lets you do 8-30 things at the same time

Type

Analogue

Digital

Digital

Features included:

What is it?

Caller display

see who's calling

Yes

Yes

Yes

1471

see which number called last

Yes

Yes

Yes

141

hide your number when you call

Yes

Yes

Yes

Free entry in the Business A-Z section of The Phone Book

Yes

Yes

Yes

Pay as you use features:

Ringback

get through to an engaged number as soon as it's free

Yes

Yes

Yes

3 way calls

Standard call

Yes

Yes

Yes

1571 Answerphone

An answer phone

Yes

n/a

n/a

Monthly fee features:

Call Waiting

answer one call while you're on another

Yes

Yes

Yes

Call Barring

block calls to premium numbers

Yes

Yes

Yes

Call Forwarding

send all your calls to another number

Yes

Yes

Yes

Call Divert

send calls to another number if you can't or don't pick up

Yes

Yes

Yes

Smart Divert

set up call diverts over the phone when you're away

Yes

n/a

n/a

Call Sign

add another number with its own ringtone

Yes

n/a

n/a

o2 Landline

o2 Landline

One online bill from O2 for mobile & landline, along with the small matter o2 landline could save you 40% on calls.

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O2 Landline Prices

O2 Landline Prices

Want to save 40% on your costs? Take a look at the O2 landline prices and bundles.

 O2 Prices >

Landline Care Plans

Landline Care Plans

Take a look at what's inlcuded in our landline care plans and how you can choose the level of support your business needs.

 More info >