Rcon csgo service On Windows download the NSSM and unzip nssm install csgo-rcon-bot Path to where the edited start. net 2、本站的宗旨在于为CSGO玩家提供一个插件分享的中文资源平台，多数插件来源于SourceMod论坛，并配以中文介绍和安装教程。 3、欢迎有能力的朋友共享有趣的CSGO插件资源。 First find your Admin Password → Game panel → Configuration files → cstrike\cfg\server. With CS:GO admin commands you got full control which map is played on the server, about the teams, player distribution, and team sizes. This is a simple GUI to manage a running CSGO Server via RCON. In the past, a lot of RCON tools were published, maybe the most popular was HLSW but LinuxGSM is the command-line tool for quick, simple deployment and management of Linux Counter-Strike: Global Offensive dedicated game servers. Macro RCON is an application designed for managing Source game servers, such as Counter-Strike: Global Offensive (CSGO) servers. Exécutez facilement des commandes RCON, surveillez les performances en temps réel et simplifiez les tâches administratives depuis un tableau de bord intuitif. service file to /etc/systemd/system sudo systemctl enable csgo-rcon-bot. Rcon means remote console - it allows you to execute server commands from the client. Follow our instructions to secure remote access to your server's console and perform administrative tasks A simple but effective Counter-Strike 2 RCON tool made with Visual Studio & . CSGO插件分享-申明 1、本网站名称： CSGO插件分享-中文站 网址： https://bbs. Go to the /csgo/cfg directory. View detailed connection logs, player counts, leaderboards, and analytics. Jul 20, 2024 · Search game servers and players. In the header/menu click on “File”. Perfect for players of all levels! Feb 16, 2016 · rcon GUI for CS:GO to managed the User, Maps, Bots and Password. RCON Online es la plataforma web definitiva para la gestión de servidores de juegos. bat is located CS:GO features various game modes, which can be played on your server. Jan 14, 2017 · Aşağıdaki komutlar csgo rcon admin komutları dır. Perfect for players of all levels! CS:GO and RCON Source Servers (SRCDS)Nolongerinthegame AlliedModders Donor Join Date: Sep 2005 07-23-2016 , 17:49 Re: CS:GO and RCON # 2 Apr 4, 2020 · rcon kick (name) kicks player with certain username (for long ones, cut and paste from console) rcon banid (time) (ID#) Ban a player with a certain ID (found in rcon status) for a time in minutes. Jan 13, 2025 · To set an RCON password on a Counter-Strike 2 server, you need to do as follows: Log in to your game panel. yml Note that the server address should be configured to game server's Start up CS:GO Turn on your console by going to Options > Advanced -> Enable developer console. A web panel to control a CS:GO server. Would you like to learn how to use RCON commands in CSGO? Then check out the guide that explains all the important commands. It’s also possible to setup UI, friendly fire Nov 3, 2019 · This page lists all of the major admin commands in SourceMod. ini file. csgo-rcon Golang package for CS:GO RCON Protocol client. cfg, but you won't be able to record demos then. If you got your own CS:GO community server or got admin rights on a server, the server and admin console commands are usable for you. 1- Uso básico de rcon (CS) Antes de usar el rcon: rcon_password password rcon_address ip (Si vas a usar el rcon sin conectarte al servidor) rcon_port puerto (Si vas a usar el rcon sin conectarte al servidor. This includes admin commands such as adding bots to your game and changing map settings. Press the ` or ~ key on your keyboard to open the console. Counter Strike | CSGO | RCON Commands List Print Counter Strike CSGO RCON Commands List, RCON Commands List, CSGO RCON Commands List, Counter Strike RCON Commands List, Rcon Commands, Counter Strike 165 Order now - Use code KNOWLEDGE15 for 15% off Detailed help on how to use the rcon_connected_clients_allow CS2 console command, along with examples and more. Golang package for CS:GO RCON Protocol client. Afterward, join your server and wait for everything to load properly. com/cs-go-server-hosting-ytHere is how you can set or change RCON password for C [CS:GO] Rcon Source Servers (SRCDS)All times are GMT -4. cli minecraft steam command-line rcon csgo rcon-commands rcon-client conan-exiles project-zomboid source-rcon remote-console ark-survival-evolved rcon-cli source-rcon-protocol arrcon Readme GPL-3. ). This application can install and run on a server, Raspberry Pi, or other devices which are online 24/7. 0. Out of the box, RCON Web Admin can check users for high ping, VAC status, or This repository contains config files to set up an easy-to-use CSGO-server quickly that does not use SourceMod, but rcon only. Nov 1, 2023 · I found a workaround: If you send rcon command while you are connecting somehow it goes through and works even after fully connecting until the server changes level. A searchable list of all CS2 and CS:GO maps, with their map code for use with the changelevel console command. cssharp. This command will issue the specified rcon command (i. Detailed help on how to use the rcon_address CS2 console command, along with examples and more. NET Framework - fpaezf/CS2-rcon-tool RCON client for executing queries on game server. Download the repository as a ZIP from GitHub Transfer the ZIP to you CS:GO server Unzip the ZIP Copy the the following folder to the addons/sourcemod folder: configs extensions plugins scripting Restart your CS:GO server Run the following command in your CS:GO server console: sm plugins list Check if you see that the CSGO Remote Utils is installed and enabled r/GlobalOffensive is the home for the Counter-Strike community and a hub for the discussion and sharing of content relevant to Counter-Strike: Global Offensive (CS:GO), and Counter-Strike 2 (CS2). Apr 6, 2025 · CS:GO RCON Tools provides an intuitive graphical interface for administering Counter-Strike: Global Offensive servers. Feb 15, 2023 · If you’re running a Counter-Strike: Global Offensive (CS:GO) server, you may want to enable plugins to add new features and functionality… Installation / Run as service On Linux Ubuntu copy the edited /server/csgo-rcon-bot. cfg and click the text editor option. The reason for the warmup is that different players have different connections that can affect how fast they Master the rcon_password command in CS:GO & CS2 with our detailed guide. Master the changelevel command in CS:GO & CS2 with our detailed guide. The application provides a basic interface to execute custom macros and commands, view server information, and manage your server efficiently. Komutları yazmadan önce ilk başta konsola rcon_password rcon-şifresi şeklinde kendi rcon şifreniz ile yazarak alttaki komutları kullanabilirsiniz. Click the Configuration Files icon. May 2, 2024 · Setting the RCON password in CS:GO is super simple! Just open your server. ) - forewing/csgo-rcon minecraft steam rcon csgo rcon-client rcon-protocol projectzomboid conan-exiles project-zomboid source-rcon zomboid gorcon rcon-cli source-rcon-protocol valve-rcon palworld Updated on Jun 8 Go Coming soon. Counter-Strike: Source RCON Commands Find out how to control your game server! RCON Online is the ultimate web-based platform for game server management. gg/GRyTDMXgdf Event Dates: November 12 – 15, 2025 Exhibit Hall Open: November 12 – 14, 2025 Location: Greater Columbus Convention Center | Columbus, Ohio Join the forefront of waste and resource management at RCon™, the premier conference hosted by SWANA, where we’re shaping the future of waste as a resource. The time now is 15:41. Aug 6, 2020 · This article will provide you with 20 useful RCON commands to help manage your CSGO hosting. Programming Language C# This is an application that can also be fetched How to Use CS:GO & CS2 Commands First, turn on the developer console. CS:GO natively supports RCON, so setting it up is easy and straightforward. service sudo systemctl start csgo-rcon-bot. Version 1. cfg. rcon mp_restartgame seconds. GOTV will be enabled, which takes up one slot on the server, so you need at least 11 slots. 20 Useful RCON Commands for your CSGO Server ElixirNode 1. Perfect for players of all levels! CS:GO 指令: rcon - 这个命令将发出指定的rcon命令(即在您的服务器上发出指定的命令)。Rcon的意思是远程控制台——它允许您从客户端执行服务器命令。 [CSGO] Rcon command failure General Mar 25, 2016 · You can host a workshop map 2 different way on your dedicated server; The easiest way, but you'll have to keep the map updated yourself is as follow: Subscribe to the map with your own account Launch cs-go, play the map offline with bots, you can close cs-go Go to C:\Program Files (x86)\Steam\steamapps\common\Counter-Strike Global Offensive\csgo\maps\workshop\Map_ID spot the map's name Copy Aug 18, 2024 · This item is incompatible with Counter-Strike 2. Is there any way to bind this to a key? Could I put it in . server restart via console Source Servers (SRCDS)All times are GMT -4. cfg file (create one if it doesn't exist in your cfg folder), and add the line 'rcon_password "yourpasswordhere"'. cfg, and when i type rcon status I get disconnected and the csgo client exits (possibly crashes). CS:GO. cfg → Rcon_password Then turn on your console in game → Options → Advanced → Enabled developer console. Command Plugin Access Format Description sm_addban basebans rcon <time> <steamid> [reason] Adds a Steam ID to Source's ban list. May 2, 2024 · Setting an RCON password in CS:GO lets you remotely control your server like a boss! Just open the server configuration file (it's usually named 'server. e. To set your RCON password on a Source Engine game server such as Counter Strike: Global Offensive, you'll need to follow the steps below: Head to your File Manager from within NodePanel. cfg” file. r/GlobalOffensive is the home for the Counter-Strike community and a hub for the discussion and sharing of content relevant to Counter-Strike: Global Offensive (CS:GO), and Counter-Strike 2 (CS2). 1: now more Touchable design. Includes startup command fixes and complete RCON command reference. rcon_login password In order to change password edit /csgo/cfg/server. CS GO Rcon works with user Steam ID to authenticate admins using only server ip and rcon. Contribute to zkhssb/NectarRCON development by creating an account on GitHub. Легко выполняйте команды RCON, отслеживайте производительность в реальном времени и упрощайте задачи администрирования - все это через интуитивно понятную панель управления. Chat Triggers: Remember that commands do not have to be entered through the console; they can be entered via chat triggers. You’re now connected to it, allowing you to use the rcon prefix for any server command. Do not enable unless you know what you're doing. Counter-Strike enjoys a thriving esports scene and dedicated competitive playerbase, as well as a robust creative community. XXX. (leave the value as "" for no password) To change the RCon/Admin password, locate the rcon_password setting and change the value set Click the Save CS:GO and RCON Source Servers (SRCDS)Nolongerinthegame AlliedModders Donor Join Date: Sep 2005 07-23-2016 , 17:49 Re: CS:GO and RCON # 2 The server is located at school? Do you have a real public IP? rcon listens on the server UDP port. Administer and automate your server remotely with our advanced RCON tool. Para ello: &gt; Si estás en el A Discord bot to control your CS:GO server using RCON commands - 20Z/csgo-server-manger Counter Strike | CSGO | RCON Commands List Print Counter Strike CSGO RCON Commands List, RCON Commands List, CSGO RCON Commands List, Counter Strike RCON Commands List, Rcon Commands, Counter Strike 165 Order now - Use code KNOWLEDGE15 for 15% off Banning (IP) for rcon hacking attempts? CSGO Source Servers (SRCDS) Feb 4, 2023 · [CSGO] SRCDS Rcon Server Lagger Exploit Patch [1/2/21] Plugins Feb 22, 2023 · Rcon panel, management of game servers via browser, online panel for web management via Websocket RCON Protocol. RCON Password: (Optional) Password for server admin access from the console or HLSW. 使用WPF开发的RCON管理器,支持多个服务器的管理,多语言切换. You can also use "/" instead of "!" to suppress your command from being shown to users. I created this program to allow participants of a LAN party to organize themselves without having knowledge of the CS:GO ingame console or the RCON protocol. usage: Command Parameter Description Permissions !rconinfo prints the plugin information !rcon <command (string)> runs server commands from the client @css/rcon Detailed help on how to use the rcon_password CS2 console command, along with examples and more. fozzy. CS:GO and RCON Source Servers (SRCDS) A web based control panel for srcds' RCON protocol (CS:GO, Minecraft, etc. Game server setup & support guides for 200+ games. This software is a RCON (Remote CONsole) tool that allows you to control and manage multiple Counter-Strike 2 or other Source engine based game servers at same time using the TCP/IP-based Source RCON protocol. Like some sort of Neanderthal. POSTAL POSTAL. All servers with RCON support should work. Detailed help on how to use the sv_rcon_whitelist_address CS:GO console command, along with examples and more. rcon changelevel mapnamehere. . Master the rcon command in CS:GO & CS2 with our detailed guide. Just replace "yourpasswordhere" with a password of your choice. [CS:GO] Rcon isn't working on dedicated server Source Servers (SRCDS) This command will issue the specified rcon command (i. Go to Settings > Game Settings and switch "Enable Developer Console" to Yes. The Source RCON Protocol is a TCP/IP-based communication protocol used by Source Dedicated Server, which allows console commands to be issued to the server via a "remote console", or RCON. If you send rcon commands while the server changes levels you keep/get rcon works in tthe nextt map also. Track players and servers using our alert system and notifications. Nov 5, 2023 · CSGO插件分享-申明 1、本网站名称： CSGO插件分享-中文站 网址： https://bbs. Contribute to fpaezf/CS2-RCON-Tool-V2 development by creating an account on GitHub. Conçu pour les joueurs et les administrateurs de serveurs pour un contrôle total. To change the join password, locate the sv_password setting and change the value set. Default: 10 sv_rcon_minfailures <0-20> Number of times a user can fail rcon authentication in sv_rcon_minfailuretime before being banned. dev/ Permission to use the RCON plugin can be granted by adding the permission @css/rcon to the user in the admins. Looking for a game server host known for brilliant 24/7 customer support and quality hardware? Try a Pingperfect Counter Strike server today! Was this answer helpful? A list of all Counter-Strike 2 commands that are used to manage servers. Once open, you need to set the RCON password on your computer before you can send commands to the server. It's a personal project i made to manage my dedicated servers but i think someone might be interested in use it. In the server list, click on your server. Diseñado para jugadores y administradores de servidores que desean un control total. These includes ban commands, kick commands, rcon commands and commands to change host settings like IP addresses, query settings, etc. The time now is 14:59. CS:GO and RCON Source Servers (SRCDS) Nolongerinthegame AlliedModders Donor Join Date: Sep 2005 07-23-2016 , 17:49 Re: CS:GO and RCON # 2 May 18, 2020 · I set the rcon_address to the ip:port and set rcon_password to what is defined in the server. The best tactical shooter action in the familiar style with new visuals and improved gameplay. RCON Online is the ultimate web-based platform for game server management. sm_ban basebans ban <#userid|name> <minutes|0> [reason] Bans a client A Counter-Strike 2 RCON tool. Alternatively, you can set tv_enable 0 in server. Make sure your windows firewall lets the traffic through Serverport and local address can be specified with -strictportbind -ip 10. The time now is 14:43. 6 How to admin the server with rcon Hey! Would you like to learn how to use RCON commands in CSGO? Then check out the guide that explains all the important commands. 10 -port 27015 in your startscript On your computer, if you Sep 30, 2020 · In this article, you will learn what rcon is, how it differs from other teams in CS: GO, and how to use it in cs: go. Discover syntax, usage tips, and enhance your gameplay. cfg'). How do u give people health do i type in console marcon set health playername number of hp? please PromeSa Offline. This list contains most common RCON command in Counter Strike: Global Offensive Before being able to use any of these command you have to establish a connection to the server by typing the following command in to the console : **rcon_password yourrconpassword This software is designed to simplify the administration process of a dedicated server for (Counter Strike: Global Offensive) via chat commands by the user. Standard for csgo is 27015, meaning you only have to open up TCP/UDP for 27015 for gameplay and rcon. Jul 17, 2023 · When you jump on your PC and get ready to play CS:GO, you likely want to get into the action as soon as possible. cfg but ingame it still says bad rcon Oct 29, 2021 · How do I change the map on my RCON CS go? You can change the current map to any stock one. RCon redefines the waste and resource management landscape with innovative discussions Game server setup & support guides for 200+ games. This application simplifies server management with pre-configured commands, real-time console output, and a clean, modern interface that supports both light and dark themes. Jan 24, 2022 · WEBRCON-Server A web based control panel for srcds' RCON protocol (CS:GO, Minecraft, etc. You can find all of the admin console commands for CS:GO in the table above. server. Up-to-date information about mapgroups can be found in the file Sep 22, 2021 · Package rcon provides a golang interface of Source Remote Console (RCON) client, let server operators to administer and interact with their servers remotely in the same manner as the console provided by srcds. Then, add the line `rcon_password yourpassword` but, ya know, replace 'yourpassword' with something more secretive and less guessable. This will let you execute remote commands securely. issues the specified command on your server). Effortlessly execute RCON commands, monitor performance in real-time, and streamline administration tasks-all from an intuitive dashboard. Perfect for players of all levels! CS:GO rcon not functioning/connection problems Source Servers (SRCDS) Stop your server. Locate the server. L4D2 Left 4 Dead 2. net 2、本站的宗旨在于为CSGO玩家提供一个插件分享的中文资源平台，多数插件来源于SourceMod论坛，并配以中文介绍和安装教程。 3、欢迎有能力的朋友共享有趣的CSGO插件资源。 4、本站资源大多为 百度网盘，如发现链接 Master the rcon_address command in CS:GO & CS2 with our detailed guide. [CS:GO] RCON Port Source Servers (SRCDS)All times are GMT -4. How do I change my location on CS:GO 2021? > Source query and Source rcon for CSGO > Support - https://discord. Create banners to advertise your community. Master the sv_rcon_whitelist_address command in CS:GO with our detailed guide. Remember, with great power comes great responsibility - don't let that password fall into the wrong RCON Online est la plateforme web ultime pour la gestion des serveurs de jeux. ) - forewing/csgo-rcon r/GlobalOffensive is the home for the Counter-Strike community and a hub for the discussion and sharing of content relevant to Counter-Strike: Global Offensive (CS:GO), and Counter-Strike 2 (CS2). Default: 30 Round Cvars mp_freezetime <0-60> Time in seconds to keep players frozen when the round starts Dec 5, 2023 · Discover how to set or change the RCON password for your CS:GO server. Detailed help on how to use the rcon CS2 console command, along with examples and more. Join your server Open the console. Aug 23, 2016 · RCON Console Simple GUI for Valve's Source RCON Protocol Brought to you by: minowak Add a Review Downloads: 32 This Week Detailed help on how to use the vconsole_rcon_server_details CS2 console command, along with examples and more. Jul 14, 2025 · Learn how to fix RCON connection issues in CS2 servers running on Docker and Pterodactyl. RCON is an important protocol that allows you to execute commands without joining your server. This file will be automatically run by the server every time the game starts. Find expert help for your dedicated game server, and more on our Knowledgebase. RCON Commands can be run by using these three methods: Run manually at any time of your choosing with the 'RCON Client' function of the Gamepanel found inside the "Current Activity and Stats" menu Our Gamepanel's 'Scheduled Task' system (this method allows you to automate them) Using a third party tool such as mcrcon (Created by Tiiffi and available here: mcrcon ) - RCon is GAME SPECIFIC, if 在本文中，小编将为大家介绍20个适用于csgo服务器指令，希望能帮助大家管理CSGO。 1、rcon_password <密码> 此命令将我们连接到服务器上的RCON。毫无疑问，任何使用RCON 的人都必须使用此命令才能开始为我们的csgo服务器使用此列表中的任何其他命令。 2、rcon status 此命令将检查我们与RCON的连接。它将 RCON Online is the ultimate web-based platform for game server management. To make setting up your server a bit easier, the following table sums up the configuration required in your server's LinuxGSM config for the various game modes. The other options work independently of the game mode. 临空小贱 编辑于 2023年01月14日 01:08 007904 关于 这是一个开源的支持多个服务器的RCON管理器 什么是RCON? 简单来说,RCON是一种能让游戏管理员远程输入并执行命令的协议, 这个软件实现了这个协议, 并且能够支持多个服务器的管理。 据我所知. This is the largest and most active CS sub on Reddit. Si el puerto es el 27015 se puede omitir) Es recomendable antes de usarlo de forma masiva comprobar si el password que hemos introducido es el correcto. RCON console is a web-based client-side admin tool for game server owners: 7 Days to die (telnet), ARK r/GlobalOffensive is the home for the Counter-Strike community and a hub for the discussion and sharing of content relevant to Counter-Strike: Global Offensive (CS:GO), and Counter-Strike 2 (CS2). Default: 5 sv_rcon_minfailuretime <1-seconds>Number of seconds to track failed rcon authentications. Finding a game can be relatively quick, but sometimes the countdown to start the match can get long and frustrating and you want to know how to end the warmup in CS:GO. Perfect for players of all levels! Knowledgebase Portal Home Knowledgebase Game Servers Counter Strike 1. Web interface it is used to access the remote console of the server by administrators and to obtain statistics about the work, configuration of servers and punishment of violators. Jun 10, 2013 · In order to use RCON, you need to access the console in game using the ~ button. ) For the protocol specification, go to Source RCON Protocol from Valve Need a web-based admin panel? Check it out at forewing/webrcon-server! 3 days ago · This page outlines the basics of setting up and running Counter-Strike: Global Offensive Dedicated Server. Feb 4, 2023 · [CSGO] SRCDS Rcon Server Lagger Exploit Patch [1/2/21] Plugins MatchZy is a plugin for CS2 (Counter Strike 2) for running and managing pugs/scrims/matches with easy configuration! A simple web panel to control CS2 servers via RCON CS:GO and RCON Source Servers (SRCDS)Nolongerinthegame AlliedModders Donor Join Date: Sep 2005 07-23-2016 , 18:49 Re: CS:GO and RCON # 2 I run a dedicated server, and to connect to it I use the commands: rcon_address XXX. CS:GO Counter-Strike: Global Offensive. Follow these steps to successfully make an RCON connection in CS:GO. If you want more detailed and up-to-date information, take a look at Valve's wiki: CS:GO Game Modes. Join your server Open the console by pressing the tile key (` key to the left of 1 on most keyboards) Type: rcon_password youradminpasswordhere, and press enter Now you have access to server Jan 3, 2022 · Source Admin Tool (HLSW Alternative) Source Servers (SRCDS) RCON Web Admin is a powerful web interface to control your RCON servers. csgocn. Ejecuta comandos RCON sin esfuerzo, monitorea el rendimiento en tiempo real y optimiza las tareas administrativas, todo desde un panel intuitivo. 0 license Security policy [CSGO] Set server password Plugin/Gameplay Ideas and Requests I just write here to present my Counter-Strike 2 RCON tool. cfg file and add/edit following line rcon_password "362ac3c2a2f346caafe7b80ae4fb8a2c" 2 like (s Oct 28, 2022 · What does RCON address do CS:GO? RCON is a common protocol used to communicate with and issue commands to your game server. It is primarily designed for the administration of a Wingman server (map selection). Type in a command, or copy it from here, hit ENTER, and you’re good to go! rcon CS2 and CSGO Rent your own CS:GO Server Hosting at Fozzy Game Servers: https://game. Contribute to gorcon/rcon-cli development by creating an account on GitHub. XXX:270XX; rcon_password "this_is_an_example_password"; rcon status Because this has quotation marks in it, I cannot bind it to a key, and must instead manually copy and paste it in from a notepad file. Contribute to glenndehaan/csgo-rcon-nodejs development by creating an account on GitHub. Jun 5, 2021 · These are basic commands found in plugins that have been deemed safe for War Mode; they provide simple functionality for administering your server. May 3, 2018 · Most source engine games make use of RCON - a protocol that allows server administrators to remotely execute commands on the server. Launch CS:GO and enable the Developer Console from the Game Settings menu. Also support other games using the protocol (Source Engine games, Minecraft, etc. Open or create a “server. For example, saying "!ban bail" in chat will execute the same command as "sm_ban" and forward the output to chat. 21K subscribers Subscribed May 7, 2017 · It is set in the csgo. sm_admin adminmenu admin Displays the admin menu. 支持RCON的游戏有: This is an implementation of a RCON plugin for CS2 using CounterStrikeSharp https://docs. (Normally the ¬ or ` key, to the left of "1") Type: rcon_password youradminpasswordhere, and press enter rcon_password "password" // Allow users to run RCON console commands. rcon CS:go DESCRIPTION rcon GUI for CS:GO to managed the User, Maps, Bots and Password. Every time. May 22, 2024 · Counter-Strike 2, the long-awaited successor to the hit CS:GO. - Ban / Unban User - manage your Bot - easy and fast access to "say" command - Password set - Managed your next map - command field - You can enter your Server and other settings in the . RCON allows you to run any commands on your server once you have entered in the RCON password. rcon host_workshop_map fileID. Sep 22, 2024 · CS2Rcon This is an implementation of a RCON plugin for CS2 using CounterStrikeSharp https://docs. Please see the instructions page for reasons why this item might not work within Counter-Strike 2. Leave out if no RCON required. Install Docker You can get the docker image at forewing/webrcon-server Using docker-compose is recommended, it makes connecting webrcon to game server easier An example of webrcon + csgo compose file is at example/docker-compose-csgo.