atcomsystems.ca/forum Forums TDM Business Telephone Systems Avaya - Lucent Telephones & Systems lucent 18d phones and dial-up

hey fdiaz111,
That is not a stupid question. You can connect your modem to the AUX jack, but wont be able to use the phone at the same time. If you have an extra EXT port you could use it and assign the line you use for dial up to that EXT. you only need one pair for an analog use EXT.