Question about Grandstream HandyTone 486 ATA (HTATA486)

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Secret block I have an ATA grandstream Handy Tone-486, and I need to Lock it to avoid from the ATA long distance calls.

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Posted on Jul 21, 2010

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Posted on Jan 02, 2017

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Convert act file to mp3 format


This WEB site has software to convert act files to mp3 file format.
http://player.software.informer.com/download-player-act-files-mp3-convert/

Aug 08, 2011 | Grandstream HandyTone HT-486 Analog /...

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Call forward will not turn off, have tried *74 & *73 , have rebooted and turned off then on, call divert symbol still on and phone calls still diverted.


To set Unconditional Call Forward ON Dial "*72" for a dial tone. Dial the forwarding number followed by "#". Wait for dial tone. LCD will display "Call FWD Activated"
To Cancel Unconditional Call Forward: dial "*73" and get the dial tone, then hang up. LCD will display "Call FWD Activated

but, since you have tried those two, it could be that there might still be a different type of call forward option that is still ON, on your phone like Busy Call Forward and Delayed Call Forward 1. To Cancel Busy Call Forward: dial "*91". Wait for dial tone. Hang up.
2.To Cancel Delayed Call Forward: Dial "*93" for a dial tone, then hang up.

Let me provide you a link to the website which I used as a reference for your future reference.
http://www.grandstream.com/user_manuals/GXP_User_Manual.pdf

Apr 27, 2011 | Grandstream GXP-2000 IP Phone

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My handy tone-486 box keeps flashing red every 3 seconds and I have no dial tone. My internet works and I have power and a working phone line to the box. Help.


Lifted this straight from the manual:

Button flashes every 4 seconds
(if SIP server is configured)
HT–486 fails to register

So basicly, that means your HandyTone 486 ATA fails to register with the SIP-server. That means you either have not recieved your IP-tele yet, or that your ISP have failed to register you.

Mar 04, 2010 | Grandstream HandyTone 486 ATA (HTATA486)

1 Answer

A wrong pass word was entered and the devise was blocked.how can i access the device again?


you would need to factory reset the adapter if you dial *** then 02 it will give you ip address now if you put the ip address into your main web browser it will pull up a configuration page for your handy tone you will see a tab on the left hand side that says reset click that and factory reset the device this should wipe out all current configurations on tht device

Oct 07, 2009 | Grandstream HandyTone 486 ATA (HTATA486)

1 Answer

Can't dial long distance from one phone


Sounds like that station is programmed to restrict certain digits (like 1 in the prefix) -- this is usually done by the tech because the owner doesn't want unauthorized calls to take place from a publicly accessible phone. To confirm this, swap the phone with another identical working phone and see if it's still restricted. Good luck!

Jan 29, 2009 | Samsung Phone PDCSLCD12B

2 Answers

When I try to fax there is a beeping sound. the report says the line is busy/noresponse


i would first reset up the machine in send and receive mode, is there dial tone. let me know what happens

Dec 15, 2008 | Brother IntelliFAX 2800 Laser Fax

3 Answers

Partner 18 phone has long distance blocked


There are a bunch of ways to accomplish this.

FIRST. When you say you cant dial long distance. What happens when you do? Do you get an error tone from the phone system? Or do you get a recording saying you cant dial long distance?

If you get an error tone, there are still a few ways to make this happen, so report back.

Nov 14, 2008 | Lucent PARTNER18 Corded Phone

1 Answer

Grandstream budget tone 200


Go to internet
Type your the ip phone address
type admin as password if you never changed it
That's it

Nov 04, 2008 | Grandstream GXP-2000 IP Phone

1 Answer

Password for 486


Remove the battery from the mother board.
Jumper the CMOS to discharge it. You may
want to check you Mother Board manual, to
see which jumper it is. Some require you to
turn the Mother Board BACK ON for two seconds. (It will NOT come up, just will
discharge the CMOS and the battery will NOT
be there to replace the energy, so everything
is GONE. You will know if you have done it right, when
you boot up again, the BIOS will NOT recognize the hard disk (need to set it up
again), the date will be wrong (set it up again also) and the floppy drive will not
be recognized (new setup). But then try your password. It should let
you right in then. Let me know if it works. Best Regards, PS Make sure you have the right mother
board jumpers to discharge the CMOS, YOU
CAN DO DAMAGE ALSO, if they are not the
right ones.

Jan 25, 2008 | Grandstream HandyTone 486 ATA (HTATA486)

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