Businesses have several options when it comes to business communications service. The majority of businesses choose IDSN 2 or IDSN 10/20/30 telephone lines because they offer flexibility and availability of add on features including a 100 Number DID (Direct In Dial) range. Many businesses are eliminating traditional telephone service lines and choosing IDSN business phone lines instead.
When you make the decision to choose IDSN you will discover a range of available options you want to consider before you make the choice of IDSN 2, IDSN 10/20/30 or Multi Line Services. You need to remember that ADSL or SHDSL Broadband services are not compatible with any of the IDSN phone lines. You will need to purchase a dedicated stand alone PSTN phone line to have access to those services.
It's important to understand some of the jargon when you are talking to your PABX phone system provider. You need to be aware that BRI is Basic Rate for IDSN 2. The Primary Rate or PRI for IDSN 10/20/30 is also referred to as E1. The reason these terms are important to know if because each needs a different and very specific network interface card on your phone system.
While it is certainly possible to convert a system from PSTN to IDSN 2, switching to IDSN 10 or Multi line services may require a new system. It is also possible to take PSTN business phone numbers to IDSN 2 or IDSN 10 standard, but you cannot do that if you switch to a DID range because this system is a sequenced in 100 number blocks the network allocates.
There are a variety of IDSN phone line options available for any size business. In short if you need 2-8 lines you should go with IDSN 2 but if you need 10, 20, 30 or more lines choose IDSN 10/20/30. Anything above 10 may require Multi Line service which offers a variety of options as well. With the new Multi Line services you have the option to choose exactly the number of lines you need instead of having to pay for lines you do not need. This is beneficial for smaller organizations that need to stay within a clearly defined budget.
When you make the decision to choose IDSN you will discover a range of available options you want to consider before you make the choice of IDSN 2, IDSN 10/20/30 or Multi Line Services. You need to remember that ADSL or SHDSL Broadband services are not compatible with any of the IDSN phone lines. You will need to purchase a dedicated stand alone PSTN phone line to have access to those services.
It's important to understand some of the jargon when you are talking to your PABX phone system provider. You need to be aware that BRI is Basic Rate for IDSN 2. The Primary Rate or PRI for IDSN 10/20/30 is also referred to as E1. The reason these terms are important to know if because each needs a different and very specific network interface card on your phone system.
While it is certainly possible to convert a system from PSTN to IDSN 2, switching to IDSN 10 or Multi line services may require a new system. It is also possible to take PSTN business phone numbers to IDSN 2 or IDSN 10 standard, but you cannot do that if you switch to a DID range because this system is a sequenced in 100 number blocks the network allocates.
There are a variety of IDSN phone line options available for any size business. In short if you need 2-8 lines you should go with IDSN 2 but if you need 10, 20, 30 or more lines choose IDSN 10/20/30. Anything above 10 may require Multi Line service which offers a variety of options as well. With the new Multi Line services you have the option to choose exactly the number of lines you need instead of having to pay for lines you do not need. This is beneficial for smaller organizations that need to stay within a clearly defined budget.
