How to connect public telephone lines into an intercom telephone system for outside phone calls.

How to connect public telephone lines into an intercom telephone system to enable you to make calls to outside locations and also be able to receive calls from outside locations.
This setup shows how to connect public switched telephone lines into the pbx switch.

[@gaurishtanwar4535]

THANKS! Love form India

[@Tech_Inside_Out]

Hello, I salute all my friends from India. Thank you for watching.

[@christopheroleabhie5454]

Nice tutorial. I love your calmness in carryout your explanation. Please keep the good work going.

[@Tech_Inside_Out]

Thank you

[@nghnino]

Wow very helpful.....I hope you have more details in other types of PBX, nice video well done!

[@Tech_Inside_Out]

Thank you. You can find more videos on my channel at www.youtube.com/@tech_inside_out

[@tonny_n]

Thank you Sir.if I suggest maybe at the end,you advise on type of phones and pbx switch (at least basic features required)one has to buy ..This content is simply ⭐⭐⭐⭐⭐

[@Tech_Inside_Out]

Well noted. Thanks very much

[@yoofieable]

Very good one

[@Tech_Inside_Out]

Thanks very much, Yoofie

[@chinenyeezirim7522]

Good tutorial you are doing. I'm truly learning a lot from them. Please how can I program or grant access to a handset (Panasonic) in the control room to be able to call outside line then connect to another handset in the building. Please a video on this. I love your videos.

[@Tech_Inside_Out]

Well noted Sir, God bless you.

[@makogefranklin8564]

Nice video. Please can you make a video on how to program a PABX ?

[@Tech_Inside_Out]

I will do

[@PlentyGistTVGH]

​@@Tech_Inside_Outwe're still waiting for that video pls

[@akkhanaqib]

Great video, can you share the models of the telephone systems being used ?

[@Tech_Inside_Out]

I used Belta PBX switch in this video. The display phone is a exceltel brand, and the other one is Panasonic

[@attachibuike1153]

Please how can I do the system programming for CO lines. IKE PABX

[@Tech_Inside_Out]

I will get to that on later videos

[@creativemind3562]

The cable that you plugged to line 1 port, where is the other end connected to? If one handset is called and there is a need to transfer the call to the other handset, how will that setup be? Thanks for your great videos 👍

[@Tech_Inside_Out]

The other end goes to the telephone line company through their cables that are hunged on Poles, some going through underground ducts till it gets to their premises. Thesame setup helps in transferring the calls, I showed how the call transfer is done in this video

[@creativemind3562]

Thenks alot sir

[@Tech_Inside_Out]

@@creativemind3562 Welcome

[@mariustv7229]

The cable you disconnect from the telephone and connected it to Co line 1 were did other end was connected..that makes the call transferrable to the white telephone.

[@Tech_Inside_Out]

The other end goes to the public telephone line company that supplied the cabled telephone line

[@PeruvaSuites-jn4sl]

How can the extension make local calls directly? Is there anything needed to dial first? Already set up our unit, but extension could not make local calls.

[@Tech_Inside_Out]

You need to check the manual of your brand to know the CO line access code. Some machines use 9, but your brand will specify the code.

[@MohammadAli-00798]

​@@Tech_Inside_Outplease can u make a video on this?

[@Tech_Inside_Out]

@@MohammadAli-00798 well noted

[@godfreymakombe2486]

I try connecting excelltel 416 pabx using a zte mf296c router to receive calls from my simcard it doesnt work just getting a buzy mesage. Help.

[@Tech_Inside_Out]

Do you dial your CO access code before trying to dial the phone numbers? Refer to your pbx manual for your CO access code

[@godfreymakombe2486]

@@Tech_Inside_Out i had to use a simcard chipped excelltel pabx but then i need to connect those two pabxs together. Help

[@abassembatya]

Is it only me that didn't get it!!!! The RJ11 that u unplugged from the public telephone, where is it coming from??? I really thank you for your videos🙏🙏

[@Tech_Inside_Out]

That's the telephone line laid to my office by the telephone company.

[@abassembatya]

@@Tech_Inside_Out how about if there was a "sim-card" telephone involved?!

[@Tech_Inside_Out]

@abassembatya In such a case you will take a cable out from the router in which the sim is placed and input into the Line port of the pbx switch. There is an upcoming video on using wireless terminals having sim cards as Outside lines

[@abassembatya]

@@Tech_Inside_Out Alright. Will wait for it. Thanks boss

[@Tech_Inside_Out]

@@abassembatya Most welcome

[@therivalengine]

Can the internal intercom syste make outside calls? If so how? Do they get billed

[@Tech_Inside_Out]

1. It can do outside calls. 2. It is facilitated by the public telephone line that is incorporated into the pbx system. 3. Yes you will be billed by the public telephone line company whose line you incorporated into your pbx system. You can even use a mobile number through a SIM card

[@therivalengine]

@@Tech_Inside_Out well said 🤝

[@Tech_Inside_Out]

@@therivalengine Thanks

[@user-ji2oq8mu5q]

How do you get the office number you dialed on you mobile phone sir

[@Tech_Inside_Out]

That is a number supplied by public switched telephone service providers

[@mobens]

HOW TO DO THIS WITHOUT PABX ? THANKS

[@Tech_Inside_Out]

If you need just the public telephone line, you can just connect your telephone handset to the public line cable directly, if i understand your question. Please let me know if i have provided the answer you are looking for, if not please clarify the question so i can answer.

[@georgen9755]

ext 604

[@Tech_Inside_Out]

.

[@Tech_Inside_Out]

Please do you have a question regarding ext 604?