I have a client that wants to push one button that will give them a short flash, pause then dial a number to an outside office using centrex. I have tried using the code #450 and nothing Right now it's 2 buttons a short flash and above it is the phone number.

I'm not sure if this will work but try putting the phone number in a speed dial bin preceeded by a two-second pause. eg. P218005551212. Then put the following under a one-touch button: CNF#450SPDXXX where XXX is bin number.

Forgive me if I'm wrong but when programming a speed dial number with a "P" in it you must have a flash key programmed on your keys. Use the flash key to insert the "P" in front of the number.

Sorry, I was assuming he was using Emanager.

Iam using Emanager and I sort of used your way cnf#450*2yyy-xxxx and it works great so much we added to our office switch. It shows up on the one touch key as @#450Pyyyxxxx kinda cool