Ring Tone did not heard when I call analog type

[Waelkaamalzaki]

Dear Support team ,
Thanks in advance , I have OXE common hard ware ,My problem when I tried to call analog extension type , The ring tone did not heard by analog phone set,
please advice

[cavagnaro]

Try another board.
All phones or a specific port?
If all, check board and voltage, if only one check port and if set works fine on another port

Enviado de meu E6633 usando Tapatalk

[Waelkaamalzaki]

thank you for your help
I did what you advised and found that it was a problem from analog set