DSL-2750U
6. On the VoIP page, select the Is an IP phone connected to the
device checkbox.
7. Select a free LAN port for connecting your IP phone.
8. For the Ethernet (LAN) connection method: If the VoIP service is
provided via a VLAN channel, select the Use VLAN ID checkbox and
fill in the VLAN ID field.
9. For the ADSL connection method: Specify the VPI and VCI values in the
relevant fields.
10. Click the NEXT button.
Quick Installation Guide
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