If i setup the speed dial on the main set of the PABX KX-TEM824 can i use the speed dial on the extensions?

Just a matter of reprogramming.

Pt Programming - Panasonic KX-TEM824 Features Manual

https://www.manualslib.com > ... > Features manual
Panasonic KX-TEM824 Manual Online: Pt Programming. Description A proprietary telephone (PT) can be used to customise the settings of the PBX or of an ...

• 
  

  Panasonic KX-TEM824 User Manual - ManualsLib

  https://www.manualslib.com > ... > PBX > KX-TEM824
  View and Download Panasonic KX-TEM824 user manual online. Advanced Hybrid System. KX-TEM824 pbx pdf manual download. Also for: Kx-tes824.

KX-TES824 Model KX-TEM824 Installation Manual

https://business.panasonic.sg > psd > 2020/06/08
PDF
Jun 8, 2020 - Explains how to install and use KX-TE Maintenance Console, a PC-based programming utility. Section 4 Troubleshooting. Provides information on ...
98 pages

Perhaps you are trying to set up speed dialing.
Right?

Look carefully at the part number on the phone and where you posted. A Panasonic 7730 set has 24 buttons, 12 left side C.O. buttons and 12 right side PF buttons. A TA30830 (new style) has 12 buttons with LED's. In our country, the TA30830 needed 824 version 2 or greater software to work.
In your country the other mate to that is the KXT-7667.

If your phone is one of those and actually works, as in any Panasonic set, the LED buttoon requires a "2" in front of the digit sequence to tell the system it's a PF button.. So, PROG button 2+access code+number STORE saves a speed dial. The access code is what you dial to get an outside line.

Carl

Either program your extension to ring or dial 40 when the call comes in.

Carl

The 10 memory buttons are the first 10 buttons on the right side of the phone bottom to top. They are shared and left over from the old 70xx series. So, just program the right side buttons (PROG button dial your number STORE) and you can access them by pressing the buttons or using the keypad.

Carl

That doesn't explain so well in a free forum. Try the features manual under TRS (toll restriction). COS (Class of Service) and Verified Toll calling. With restrictions, you set up a numbering plan that will bar mobile calls, then either verify and override, or alow only certain phones the ability to dial outside calls to those numbers. If you absolutely have to allow access to certain mobiles, you can add them to the Speed Dial tables where the call can be allowed by the fact it's in a speed call table.

It will take you 30-60 minutes to read and set up the programming.

Carl

If you have manual(z), they should. One, the OM (operating manual) will tell you how to set up your personal programming.

The buttons on the left side of a 7730 have lights, the buttons on the right do not, so they are programmed differently. Left side is DSS, right side is PF (personal feature). If you have spare left side buttons, press PROGRAM the button and dial 1 plus the ext number and STORE. The light will now follow the activity of the extension you programmed.

The buttons on the right have no lights, so you can only put in extension speed dial numbers. For that, press PROGRAM, the button, and dial the 3 digit extension number and STORE.

Depending on the system your phone is connected with, you can just press the button to dial, or you have to pick up the handset or SP-PHONE and select intercom (if not selected) and it will dial that extension, or if the system is a TAW, TD or higher, just press the button.

Carl

You are asking for some very advanced setup features, as far as connecting them you need the IPGateway cards. They are cat5 cards that will do the trick. However programming the setup to do what you want will be VERY time consuming and not to easy to walk someone through. On-site tech is highly recommended for that much programming and work.

I have seen the same problem with some users (I look after the PABX) so I just go into the maintenance console and set up the foreward to the default voice mail number. Or you can try the following:

CALL FORWARDING HANDSET 1. Press the Speaker Phone Key on your handset 2. Then Press the FWD/DND Key 3. Then select the Forward type you desire - Key 2 - Immediate Key 5 - Busy/No Answer 4. Then dial the internal extension number (eg.444) or voicemail pilot (201) 4a. If forwarding to external number dial 0 then dial outside telephone number 5. Dial # then press the Speaker Phone key

Use the voice mail that is set for your system.

Hope this helps

press 'program' - at the top of the phone
enter 50
press ' enter'/ auto dial store
enter 4
enter the extension you wish to transfer call to
press auto dial store

to take call forward off

press program
enter 50
press 'enter' auto dial store
press 0
press auto dial/ store

this should work!