4.1 DeskIn Remote Connection Modes

Unlike traditional remote control software that uses UDP or TCP, DeskIn prioritizes RTP (Real-time Transport Protocol) in its latest version to achieve a better remote experience.

Six connection modes:

  • RU - Best speed = RUDP (relay)

  • RP - Best speed = RUDP P2P

  • P - Excellent speed = P2P direct connection | No server relay

    • (The client and local device are in a NAT-friendly network)

  • N - Excellent speed = P2P TCP direct connection | No server relay

    • (The client and local device support direct TCP connection)

  • T - Moderate speed = TCP server relay mode

    • (The client and local device are in a complex NAT environment where direct connection is not possible)

  • U - Moderate speed = UDP server relay mode

    • (The client and local device are in a complex NAT environment where direct connection is not possible) 

  • Tips to improve transmission speed:

    • If you have access to your router settings, enable UPNP in the router management page to increase the success rate of P2P direct connections.


Unlike traditional remote control software that uses UDP or TCP, DeskIn prioritizes RTP (Real-time Transport Protocol) in its latest version to achieve a better remote experience.

Six connection modes:

  • RU - Best speed = RUDP (relay)

  • RP - Best speed = RUDP P2P

  • P - Excellent speed = P2P direct connection | No server relay

    • (The client and local device are in a NAT-friendly network)

  • N - Excellent speed = P2P TCP direct connection | No server relay

    • (The client and local device support direct TCP connection)

  • T - Moderate speed = TCP server relay mode

    • (The client and local device are in a complex NAT environment where direct connection is not possible)

  • U - Moderate speed = UDP server relay mode

    • (The client and local device are in a complex NAT environment where direct connection is not possible) 

  • Tips to improve transmission speed:

    • If you have access to your router settings, enable UPNP in the router management page to increase the success rate of P2P direct connections.


Unlike traditional remote control software that uses UDP or TCP, DeskIn prioritizes RTP (Real-time Transport Protocol) in its latest version to achieve a better remote experience.

Six connection modes:

  • RU - Best speed = RUDP (relay)

  • RP - Best speed = RUDP P2P

  • P - Excellent speed = P2P direct connection | No server relay

    • (The client and local device are in a NAT-friendly network)

  • N - Excellent speed = P2P TCP direct connection | No server relay

    • (The client and local device support direct TCP connection)

  • T - Moderate speed = TCP server relay mode

    • (The client and local device are in a complex NAT environment where direct connection is not possible)

  • U - Moderate speed = UDP server relay mode

    • (The client and local device are in a complex NAT environment where direct connection is not possible) 

  • Tips to improve transmission speed:

    • If you have access to your router settings, enable UPNP in the router management page to increase the success rate of P2P direct connections.


Hubungi Kami

Email: support@deskin.io

Office: 6 Shenton Way, #36-01 OUE Downtown 1, Singapore 068809

Copyright © 2025 Zuler Technology PTE. LTD. All rights reserved.

Hubungi Kami

Email: support@deskin.io

Office: 6 Shenton Wy, #36-01 OUE Downtown 1, Singapore 068809

Copyright © 2025 Zuler Technology PTE. LTD. All rights reserved.

Hubungi Kami

support@deskin.io

6 Shenton Way, #36-01 OUE Downtown 1, Singapore 068809

Copyright © 2025 Zuler Technology PTE. LTD. All rights reserved.