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yealink SIP-T18 Power led keep flash - Printable Version

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+--- Thread: yealink SIP-T18 Power led keep flash (/showthread.php?tid=43753)



yealink SIP-T18 Power led keep flash - hany - 02-12-2020 11:38 AM

yealink SIP-T18 Power led keep flash
and i tried hard reset by Long press "TRANS"key then press "#" key

and keep hear busy tone and led keep flash


RE: yealink SIP-T18 Power led keep flash - hany - 02-16-2020 09:09 AM

any idea


RE: yealink SIP-T18 Power led keep flash - complex1 - 02-16-2020 10:28 AM

Hi,

The image shows an open phone.
Have you not accidentally caused a short circuit somewhere?
Sorry, I can't help you.


RE: yealink SIP-T18 Power led keep flash - hany - 02-16-2020 11:56 AM

(02-16-2020 10:28 AM)complex1 Wrote:  Hi,

The image shows an open phone.
Have you not accidentally caused a short circuit somewhere?
Sorry, I can't help you.


no short circuit
the led keep flashing before i open phone


RE: yealink SIP-T18 Power led keep flash - complex1 - 02-16-2020 12:30 PM

(02-16-2020 11:56 AM)hany Wrote:  
(02-16-2020 10:28 AM)complex1 Wrote:  Hi,

The image shows an open phone.
Have you not accidentally caused a short circuit somewhere?
Sorry, I can't help you.


no short circuit
the led keep flashing before i open phone

Please tell me, what did you decide to open the phone... a flashing led?

When you lift the handset, you hear a busy tone... Is the phone registered and/or do you receive calls?


RE: yealink SIP-T18 Power led keep flash - hany - 02-16-2020 12:40 PM

(02-16-2020 12:30 PM)complex1 Wrote:  
(02-16-2020 11:56 AM)hany Wrote:  
(02-16-2020 10:28 AM)complex1 Wrote:  Hi,

The image shows an open phone.
Have you not accidentally caused a short circuit somewhere?
Sorry, I can't help you.


no short circuit
the led keep flashing before i open phone

Please tell me, what did you decide to open the phone... a flashing led?

When you lift the handset, you hear a busy tone... Is the phone registered and/or do you receive calls?

i decide to open the phone cuz its need cleaning from dust

when i lift the handset i hear a busy tone
and when press at any key not make any tone


RE: yealink SIP-T18 Power led keep flash - complex1 - 02-16-2020 01:23 PM

(02-16-2020 12:40 PM)hany Wrote:  
(02-16-2020 12:30 PM)complex1 Wrote:  
(02-16-2020 11:56 AM)hany Wrote:  
(02-16-2020 10:28 AM)complex1 Wrote:  Hi,

The image shows an open phone.
Have you not accidentally caused a short circuit somewhere?
Sorry, I can't help you.


no short circuit
the led keep flashing before i open phone

Please tell me, what did you decide to open the phone... a flashing led?

When you lift the handset, you hear a busy tone... Is the phone registered and/or do you receive calls?

i decide to open the phone cuz its need cleaning from dust

when i lift the handset i hear a busy tone
and when press at any key not make any tone

What about registration?
Is the phone registered to a VoIP Provider or PBX?
Can you receive calls?
Do the phone ring on incoming calls?


RE: yealink SIP-T18 Power led keep flash - hany - 02-16-2020 01:52 PM

(02-16-2020 01:23 PM)complex1 Wrote:  
(02-16-2020 12:40 PM)hany Wrote:  
(02-16-2020 12:30 PM)complex1 Wrote:  
(02-16-2020 11:56 AM)hany Wrote:  
(02-16-2020 10:28 AM)complex1 Wrote:  Hi,

The image shows an open phone.
Have you not accidentally caused a short circuit somewhere?
Sorry, I can't help you.


no short circuit
the led keep flashing before i open phone

Please tell me, what did you decide to open the phone... a flashing led?

When you lift the handset, you hear a busy tone... Is the phone registered and/or do you receive calls?

i decide to open the phone cuz its need cleaning from dust

when i lift the handset i hear a busy tone
and when press at any key not make any tone

What about registration?
Is the phone registered to a VoIP Provider or PBX?
Can you receive calls?
Do the phone ring on incoming calls?

phone not registered
cant receive calls so no ringing


RE: yealink SIP-T18 Power led keep flash - complex1 - 02-16-2020 04:16 PM

(02-16-2020 01:52 PM)hany Wrote:  phone not registered
cant receive calls so no ringing

Please use the credentials you got from your VoIP Provider or PBX and setup phone account[x] so the phone register successful.
The Power Led will stop flashing and you can make and receive calls.


RE: yealink SIP-T18 Power led keep flash - hany - 02-17-2020 07:04 AM

(02-16-2020 04:16 PM)complex1 Wrote:  
(02-16-2020 01:52 PM)hany Wrote:  phone not registered
cant receive calls so no ringing

Please use the credentials you got from your VoIP Provider or PBX and setup phone account[x] so the phone register successful.
The Power Led will stop flashing and you can make and receive calls.

how i get the phone ip ?

now i get an other phone with same case
power led keep flashing orange