robustel PPTP App User Guide
- June 12, 2024
- robustel
Table of Contents
robustel PPTP App User Guide

Revision History
Updates between document versions are cumulative. Therefore, the latest document version contains all updates made to previous versions.
| Release Date | App Version | Doc Version | Details |
|---|---|---|---|
| 2016-06-06 | 2.0.0 | v.1.0.0 | First Release |
| 2018-06-29 | 2.0.0 | v.1.0.1 | Revised the company name |
Chapter 1 Overview
PPTP (Point-to-Point Tunneling Protocol) is a method for implementing virtual private networks. PPTP uses acontrol channel over TCP and a GRE tunnel operating to encapsulate PPP packets. PPTP is an App which needs to install into router in System->App Center unit.
Chapter 2 App Installation
Installation
Path:System- >App
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Please place PPTP App .rpk file (e.g. r2000-pptp-2.0.0.rpk) into a free disk of PC. And then log in router configuration page; go to System->App as the following screenshot show.

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Click “Choose File” button, select PPTP App .rpk file from the PC, then click “Install” button of router configuration page.

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When the rate of installation progress reach 100%, the system will pop up a reboot router reminder window. Please click “OK” to make router reboot.

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After router power on again, log in configuration page, PPTP will be include in App Center’s “Installed Apps” list, and the function configuration will display in VPN part.

Uninstallation
Path:System- >App Center
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Go to “Installed Apps”, find PPTP App and then click “ ”.

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Click “OK” in the router reboot reminder pop up window. When router finish restart, PPTP had been uninstalled.

Chapter 3 Parameters Description

Click “+” Symbol, it will pop up a Static Router window.

PPTP
Item| Description| Default
Enable PPTP Server| Click to enable PPTP server.| OFF
Username| Set the username which will assign to PPTP client.| Null
Password| Set the password which will assign to PPTP client.| Null
Local IP| Set the IP address of PPTP server.| 10.0.0.1
Start IP| Set the IP pool start IP address which will assign to the PPTP
clients.| 10.0.0.2
End IP| Set the IP pool end IP address which will assign to the PPTP clients.|
10.0.0.100
Authentication| Select from “PAP”, “CHAP”, “MS-CHAP v1” and “MS-CHAP v2”.|
CHAP
| PPTP client need to select the same authentication method based on
thisserver’s authentication method.|
Enable NAT| Click to enable NAT feature of PPTP. The remote PPTP client’s
source IP willbe disguised before accessing router PPTP server| OFF
Expert Options| You can enter some other PPP initialization strings in this
field. Each stringcan be separated by a space.| noccpnobsdcomp
Remote Subnet @Static Route| Enter the remote peer’s private IP address or
remote subnet’s gatewaysaddress.| Null
Remote Subnet Mask@ Static Route| Enter the remote peer’s subnet mask.| Null
Client IP @StaticRoute| Specifying the PPTP client IP address.Empty means
anywhere.| Null

Click “+” symbol to add a PPTP client. The max tunnel accounts are 3.

PPTP Client
Item| Description| Default
Enable| Enable PPTP Client.| Null
Server Address| Enter your PPTP server’s public IP or domain name.| Null
Username| Enter the username which was provided by your PPTP server.| Null
Password| Enter the password which was provided by your PPTP server.| Null
Authentication
| Select from “Auto”, “PAP”, “CHAP”, “MS-CHAP v1” and “MS-CHAP v2”. You need to select the corresponding authentication method based on the server’s authentication method. When you select “Auto”, router will autoselect the correct method based on server’s method.|
Auto
Enable NAT| Click to enable NAT feature of PPTP. The source IP address of host
BehindR3000 will be disguised before accessing the remote PPTP server.| OFF
All traffic via thisinterface| After click to enable this feature, all data
traffic will be sent via PPTP tunnel.| OFF
Remote Subnet| Enter the remote peer’s private IP address or remote subnet’s
gatewaysaddress.| Null
Remote Subnet Mask| Enter the remote peer’s subnet mask.| Null
Expert Options| You can enter some other PPP initialization strings in this
field. Each stringcan be separated by a space.| noccpnobsdcomp
Go to Status to check the PPTP connection status.

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