Definition of PPP Multilink in Network Encyclopedia.
What is PPP Multilink?
PPP Multilink is a protocol for combining multiple physical WAN links into a single logical pathway to increase bandwidth. Microsoft’s Remote Access Service (RAS) for Windows NT and Window 2000 supports combining Plain Old Telephone Service (POTS) and Integrated Services Digital Network (ISDN) lines using PPP Multilink, as does Windows 98.
PPP Multilink Troubleshooting
PPP Multilink must be enabled on both the dial-up networking client and the RAS server in order to work.