Trying to do a trunk to trunk conf from a SLT.

There was always an issue with this but for the life of me I can't remember.

Any help ?

Thanks

To set up a Conference with Personal Park:
1. While connected to an outside line, press the FLASH
button. The intercom dial tone will sound.
2. Dial [438]. The first call will be placed in personal park.
3. Dial the desired number for the second call.
4. Press the FLASH button. The Intercom dial tone will sound.
5. Dial the code for SLT Conference Park [664]. All three parties
will be conferenced.
6. Hang up to terminate the conference

That's the process we tried.
Didn't work

Conf does have to be enabled in admin programming on a station by station basis. The above procedure is for FP4. I don't know if it is the same for earlier firmware revisions.

Flash 50, button 3

It's enabled
When we dial 438, we don't get the 3 beeps and intercom dialtone.

Has your numbering plan changed? do you have a leading digit?

Example Leading digit 1 would make the code 1438

Just a though.

That's exactly what we found.
I was just getting back to let you know.
We originally had this system networked with another and went to 4 digit dialing.

Duh....
Things I used to know......

Glad you got it squared away mfecko!

gary