03-25-2003 09:42 AM - edited 03-12-2019 11:13 PM
What are all the feature codes of analog phones attached to fxs ports on the 7750. Is there a document describing them?
03-25-2003 02:10 PM
You need a VG248 or ATA18X to allow for analog devices to perform supplemental services.
03-25-2003 04:03 PM
Does that include things as simple as hookflash for conferencing and 2nd line, etc?
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