I have an 8 port analog station module installed on a MICS, 4.1 I believe, not sure will double check that. But i got a trouble call that they cannot transfer calls on the single line cordless phones. I was told that the way to do that is; flash *70. also i told them to put a call on hold it is flash *2. i can't find a user guide past 2.0 for ATAs. I digress. I went to the site today and I see that flash key doesn't work AT ALL. I know there is a Link timer, I think the default is 600. I changed it to 800 and 900 and it still doesn't work at all. flash does not break dial tone AT ALL. any ideas? This system has only been installed about a month and I had tested these features when I installed the system and it worked just fine. But definitely does not now. I had not previously changed the link timer when it was working.
Thank you.
Thank you.