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[[File:Tunnel RUT interface created.png|border|center|class=tlt-border|524x524px]]

[[File:Tunnel RUT interface created.png|border|center|class=tlt-border|524x524px]]

==Relayd configuration==

==Relayd and interface configuration using UCI==

Relay is a daemon (computer program that runs as a background process) used to relay and dynamically redirect incoming connections to a target host. Its main purpose in RUTxxx routers is to extend the wireless network. For example, when RUTxxx is in STA Wireless Station mode, it can be used to bridge WAN and LAN interfaces to create a larger Wireless network.

Relay is a daemon (computer program that runs as a background process) used to relay and dynamically redirect incoming connections to a target host. Its main purpose in RUTxxx routers is to extend the wireless network. For example, when RUTxxx is in STA Wireless Station mode, it can be used to bridge WAN and LAN interfaces to create a larger Wireless network.

This article provides an extensive configuration example of a basic Relay usage scenario with two RUTxxx devices.

[[UCI_command_usage|Unified Configuration Interface (UCI)]] is a small utility written in C (a shell script-wrapper is available as well) and is intended to centralize the whole configuration of a device running on OpenWrt.

===Relayd installation===

===Relayd installation===

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