How to connect multi line telephones and single line telephones in intercom telephone setups

How to wire up Single Line Telephones and how to wire up multi line Telephones.
This video shows the number of pairs of cables required to be connected to the pbx switch and the telephone keystone jack to enable each of the phones to work well.
The video shows all colour codes that need to be observed.

[@orangeduc3129]

This is not just a video but job opportunity training thank a lot

[@Tech_Inside_Out]

Thanks

[@iTechnologiesGhana-gj8fv]

always coming back to these videos and relearning,
My question ,
is kx-t7705 with lcd display a single line telephone?
Also, can you use that in replacement of a console and for programming etc? without using your multiline console in your video?

[@Tech_Inside_Out]

1. Kx-t7705 is not a multi line phone
2. No, it cannot replace a console

[@iTechnologiesGhana-gj8fv]

@@Tech_Inside_Out thank you. so it’s compulsory to have a multi line telephone for configuration of a pbx?

[@iTechnologiesGhana-gj8fv]

I want to rephrase. Can I use 4 single line telephones for 4 bedrooms as an Intercom without a master console?

[@favouruboh5766]

Sir i want to appreciate you deeply. You are just amazing.
My question goes like this
In the case of the single line tel, after terminating the cable on the keystone jack, will the outlet cable entering the tel still has just the blue pair?

[@Tech_Inside_Out]

Yes

[@user-sr8cu6yo4u]

Hi sir .thank you for the tuto.
I have a question sir. Is it possible to link up two PBX switch for them to communicante together?

[@Tech_Inside_Out]

Yes, it is possible but i do not recommend it

[@dhruv6623]

For single lines, does the dp also need to be terminated with blue

[@Tech_Inside_Out]

Yes, require the Blue pair

[@Le_vis254]

"Most pbx switches have very few provisions for multi line telephone" but you have said we can plug rj11 of multi line and single line to any port of the pbx switch. I am floating here kindly or does it mean we have pbx switches designed to support single line and multi line separately

[@Tech_Inside_Out]

Depending on the PBX Manufacturer, you may find pbx switches that have provision for 2 multi line phones or some come with one, it all depends on the system type

[@Le_vis254]

@@Tech_Inside_Out thank you.

[@creativemind3562]

In wiring a multiline telephone, can I use 6pin rj45 plugs instead of 4 pin plug?

[@Tech_Inside_Out]

The Rj45 plug is bigger than the telephone sockets, they can plug into the telephone socket

[@Le_vis254]

How do i know whether the telephone is single line or multi line or it's upon the technician to decide on single line or multi line wiring?

[@Tech_Inside_Out]

Multi line phones are mostly called consoles. They are technical made different from single line phones.
They are able to handle multiple calls at thesame time unlike a single line phone.

[@Le_vis254]

@@Tech_Inside_Out thank you

[@Bellakitty-mq1kd]

How do I add a plus sign?

[@Tech_Inside_Out]

In programming the phones, a button is designated for the plus sign the moment you activate programming status.

[@Bellakitty-mq1kd]

Thank you 😊

[@tonny_n]

Thanks 👏👏💯

[@Tech_Inside_Out]

Thank you too

[@fadipanasonic4355]

Ok

[@Tech_Inside_Out]

.