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Setting up ISDN call numbers (MSN)
Step
by
step
Assigning an outgoing MSN
1.Press *for selection menus.
2.Select using [ ] and [OK ]: Base Settings → Settings → Setup user → Setup device.
3.Select using [ ] and []: (required internal subscriber).
4.Select using [Z] and [OK ]: Send MSN → (required MSN).
5.Now use [è] and [OK ] to activate the required Send MSN ('in front of the menu item = ON/without = OFF).
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