# pptp-client > RouterOS directory reference for /interface/pptp-client. ----------- ## interface/pptp-client **Type:** Directory Whether an item is disabled. Whether the interface is running. Descriptive name of the interface. Maximum Transmission Unit. Maximum packet size that the PPTP interface can send without packet fragmentation. Maximum Receive Unit. Maximum packet size that the PPTP interface can receive without packet fragmentation. Maximum packet size that can be received on the link. If a packet is bigger than tunnel MTU, it is split into multiple packets, allowing full-size IP or Ethernet packets to be sent over the tunnel. Remote address of the PPTP server. User name used for authentication. Password used for authentication. Specifies which PPP profile configuration is used when establishing the tunnel. Keepalive timeout in seconds. Whether to use DNS settings from the peer. Whether to add the PPTP remote address as a default route. Distance value applied to the auto-created default route when add-default-route is enabled. Connects to the PPTP server only when outbound traffic is generated. If enabled, a route with a gateway address from 10.112.112.0/24 network is added while the connection is not established. Allowed authentication methods.