Voicemail button redirected to phone line

This appears to be the phone, Samsung iDCS-28

https://www.pcliquidations.com/p1489-samsung-idcs-28d-falcon

This appears to be the Samsung 7100

https://www.samsung.com/us/televisions-home-theater/tvs/uhd-tvs/43--class-ru7100-smart-4k-uhd-tv--2019--un43ru7100fxza/

You have a phone connected to a television? Contact Samsung Support Direct. The phone doesn't have voicemail built in, so you are dialling your telco to get them. What you are pressing is a signal to ring the other phones.

We always programme the voicemail to 555. If you have something different change what is below, which is our 'one sheet' user guide from www.dschiltern.co.uk

All Types of Phones

1. Your mailbox number will be the same as your extension number.

2. Default password is 1 2 3 4

3. Voicemail group number is 555 (unless programmed differently)

Before callers can leave voicemail messages you must activate your mailbox and record your greeting message. We would suggest something along the lines of

"You are through to the voicemail of . . . . I am sorry I am unable to take your call at the moment but please leave a message after the tone and I shall get back to you "

To Record Your Greeting Message

1. Dial the voicemail group number (usually 555)

2. Enter your password (default is 1234)

3. Keep pressing 3 to scroll to greeting messages

4. Press 8 to toggle between your two greeting messages

5. Press 0 to change the message and follow the instructions.

To leave voicemail just press 'Release' or hang up.

Responding to Voicemail

On a display phone you will see "You have messages" on the top line and "Display messages?" on the bottom line. Press tick twice to go to voicemail and then enter your password.

On Siemens 'Entry' phone or display phones with a 'voicemail' button, just press this button and enter password when asked.

On ordinary analogue phones you will get broken dial tone. Dial the voicemail group number (usually 555) and enter password.

In all cases you will then be able to listen to your messages.

To delete a message press 0. It will ask you to confirm by pressing 0 again.

First of all you need to know the number you dial for voicemail. Make a note of this.
Then, go to the dialpad and dial:
*#61#
and press Call.
A box will popup telling you what the redirect to voicemail delay is. On my handset the default was 15 seconds.
Now, dial:
**61******SECS#
and press Call
where *** is your voicemail number and SECS is the number of seconds you want it to ring for before diverting. For example, on Vodafone UK the voicemail number is 121 so to set the ring for 30 seconds before diverting, dial:
**61*121**30#
Once the box has come up saying it was successful you can use *#61# again to check the setting.

You have unheard messages on the voicemail system provided by your telephone company. This system takes messages when someone calls while you're already on the phone. Please contact your telephone company for instructions on accessing their voicemail system.

If the voicemail it goes to is the on site voicemail, then try canceling call forwarding of the phone associated with the mailbox that gets the message by pressing FEATURE #4 from that phone. If the voicemail it goes to is an external voicemail as in that of a cellphone then try canceling line redirection by pressing #84 then press the line to cancel redirection on. Repeat for additional lines.

The voicemail system is not answering. Often on Toshiba systems the voicemail is a seperate PC based unit. Try locating voicemail and check for power or reboot. If this is a PC based voicemail, a common failure is the voiceboards in the PC that allow calls to be answered by the voicemail. If you detrermine that voicemail is running but just not answering, a bad voice board is the likely cause.

I understand that you would like to bypass Auto Attendant for your lines.
On extension 10 or 11
Feature 00
Left Intercom, Left Intercome
#208
Line 01
Enter your extension number
#208
Line 02
Do the same for all of the lines.
Go to your extension to program a voicemail cover button. Without it being on voicemail wont pick up
Press Feature 00
Select a button and call it Call Cover press it
Enter Feature 15
Feature 00
Press that button so the green light lights up.
Test.

Do Not Disturb (Feature 01) will turn the ringing off of a phone, but it will also send any lines assigned to ring on that phone to voicemail (if applicable).

OR, to turn ringing off in system programming:

From ext. 10 or 11, press Feature button, 00, left intercom button twice, right intercom button once. Enter extension number of phone you wish to remove the ringing line from. Light indicators next to line keys show ringing status. Press line keys to desired ringing preference for each line-
steady green light- immediate ring
green fast flutter- no ring
green slow flash- delayed ring
Press "feature" 00 to exit

The programs involved with you ringing are 81 ( no light or Day Mode ), 84 ( blinking red light or Day 2 Mode ), and 87 ( solid red light or Night Mode ). To change the ringing assignments you need to know the port numbers of the phones you want to ring or not ring. You can do this by pressing DN/ICM dialing # 4 0 2 at each phone, the diaplay will show the physical and logical port numbers. These numbers will be used to turn on or off the aaociated lamps within the above programs. Do you have anyone on staff that understands the system programming ? Let me know ...Mike

This solution from castrunk fixed the problem for me.
http://www.fixya.com/support/t394785-model_4025

1. Press the "Message" button.

2. At "Call Back" press the button below "Yes"

3. The number that will be called back should be listed. Press the button below "Erase".

Your red blinking light should be gone now.