Merge pull request #213 from AdguardTeam/update-translations

Update translations

i18n/cs/docusaurus-plugin-content-docs/current/adguard-vpn-for-android/overview.md

@@ -115,7 +115,7 @@ Poslední částí v *Pokročilých nastaveních* jsou *Nízkoúrovňová nastav
 
 :::caution
 
-V možnosti **Preferovaná verze IP** se před výběrem mezi IPv6 a IPv4 ujistěte, že vaše síť tento protokol podporuje. For example, if you select IPv6 and your network only supports IPv4, you may experience problems connecting to the Internet. A naopak.
+V možnosti **Preferovaná verze IP** se před výběrem mezi IPv6 a IPv4 ujistěte, že vaše síť tento protokol podporuje. For example, if you select IPv6 and your network only supports IPv4, you will have problems connecting to the Internet. A naopak.
 
 :::
 

i18n/cs/docusaurus-plugin-content-docs/current/adguard-vpn-for-ios/overview.md

@@ -9,10 +9,10 @@ VPN umožňuje vytvořit zabezpečené připojení k jiné síti na internetu. P
 
 AdGuard VPN má několik funkcí:
 
-- skrývá vaše skutečné místo pobytu a pomáhá vám zůstat v anonymitě
-- změní vaši IP adresu a ochrání vaše data před sledováním
-- zašifruje váš provoz a znemožní podvodníkům přístup k obsahu
-- umožňuje nastavit, kde se má VPN používat a kde ne (funkce výjimek)
+- Hides your real whereabouts and helps you stay anonymous
+- Changes your IP address to protect your data from tracking
+- Encrypts your traffic, making the content inaccessible to scammers
+- Lets you configure where to use VPN and where not to (exclusions feature)
 
 Další výhodou AdGuard VPN pro iOS je náš vlastní VPN protokol. V porovnání s jinými protokoly VPN je velmi obtížné jej odhalit a je stabilní i při špatném připojení k internetu. [Další informace o protokolu AdGuard VPN](/general/adguard-vpn-protocol).
 

i18n/cs/docusaurus-plugin-content-docs/current/adguard-vpn-for-ios/solving-problems/automation.md

@@ -6,7 +6,7 @@ sidebar_label: Jak nastavit automatizaci AdGuard VPN
 
 V AdGuard VPN pro iOS nejsou žádné výjimky aplikací. Přesto existuje způsob, jak automatizovat AdGuard VPN pro aplikace v iPhonech a iPadech.
 
-## Nastavení automatické aktivace AdGuard VPN
+## Configuring automatic connection to VPN
 
 Pokud potřebujete VPN pro jednu nebo více aplikací, nastavte AdGuard VPN tak, aby se automaticky zapínala a vypínala při jejich otevření a zavření. Přejděte na kartu Výjimky, vyberte možnost Obecný režim a postupujte podle pokynů. Zde popisujeme, jak vytvořit automatizaci pro Twitter, ale můžete si vybrat jakoukoli jinou aplikaci.
 
@@ -28,7 +28,7 @@ Pokud potřebujete VPN pro jednu nebo více aplikací, nastavte AdGuard VPN tak,
 
 Nyní máte nový scénář: AdGuard VPN se automaticky zapne při spuštění aplikace Twitter. Nyní je třeba vytvořit další příkaz, který zajistí automatické vypnutí AdGuard VPN při zavření aplikace.
 
-## Nastavení automatické deaktivace AdGuard VPN
+## Configuring automatic disconnection from VPN
 
 ![Instruction. Part 1](https://cdn.adguardvpn.com/public/Adguard/Blog/VPNauto/vpn_off1_en.jpg)
 

i18n/cs/docusaurus-plugin-content-docs/current/adguard-vpn-for-linux/setting-up-on-a-router/asuswrt-merlin.md

@@ -0,0 +1,283 @@
+---
+title: How to set up AdGuard VPN for Linux on an Asuswrt-Merlin router
+sidebar_position: 4
+---
+
+:::info System requirements
+
+1. AdGuard VPN CLI requires at least 22 MB of free storage space on your router’s disk or external USB after installing necessary packages.
+2. **Asuswrt-Merlin firmware**: Make sure your router is running the Asuswrt-Merlin firmware.
+3. **USB drive**: A USB drive formatted in a native Linux file system (ext2, ext3, or ext4). We will go through the formatting process in this guide.
+
+:::
+
+## 1. Determine your router’s IP address
+
+The default IP address for most routers is `192.168.1.1` or `192.168.0.1`. If you’ve changed the IP address or if you’re unsure, you can find it by checking the IP configuration on a connected device.
+
+### On Windows
+
+1. Open Command Prompt:
+
+   ```bash
+   ipconfig
+   ```
+
+2. Look for the _Default Gateway_ under your active network connection. This is your router’s IP address.
+
+### On Mac/Linux
+
+1. Open Terminal and run this command for Linux:
+
+   ```bash
+   ip route | grep default
+   ```
+
+   Or this one for Mac:
+
+   ```bash
+   route -n get default
+   ```
+
+2. Look for the _default_ entry. The IP address next to it is your router’s IP address.
+
+## 2) Make sure SSH and **JFFS custom scripts are e**nabled on the router
+
+First, make sure that SSH access is enabled on your router. This setting is usually found in the router’s web interface. JFFS custom scripts will be used to set routing rules.
+
+1. Log in to the web interface. This is usually accessible via a web browser at [`http://192.168.1.1`](http://192.168.1.1/). Otherwise, replace [`192.168.1.1`](http://192.168.1.1/) with your router’s IP address.
+
+2. Scroll down to **Advanced settings**, **Administration** → **System**.
+
+3. Scroll to **Service**, click **Enable SSH** → **LAN**.
+
+4. Select **22** in **Port** and **Yes** in **Allow Password Login**.
+
+5. Go up to **Persistent JFFS2 partition** and enable **JFFS custom scripts and configs**.
+
+6. Click **Apply** at the bottom of the page.
+
+## 3) Use an SSH client to connect to the router
+
+You’ll need an SSH client. Most Linux and macOS systems come with an SSH client pre-installed. For Windows, you can use PowerShell, the built-in SSH client in Windows 10/11, or a third-party application like PuTTY.
+
+### Built-in SSH client (Linux/macOS/Windows 10/11)
+
+1. Open Terminal or PowerShell.
+
+2. Run the SSH command:
+
+   ```bash
+   ssh [email protected]
+   ```
+
+   Replace `192.168.1.1` with your router’s IP address and `admin` with your admin username.
+
+3. If this is your first time connecting to the router via SSH, you’ll see a message like this:
+
+   ```text
+      The authenticity of host '192.168.1.1 (192.168.1.1)' can't be established.
+      ECDSA key fingerprint is SHA256:...
+      Are you sure you want to continue connecting (yes/no/[fingerprint])?
+   ```
+
+   Type `yes` and press Enter.
+
+4. Enter the router’s password when prompted. The SSH login username and password are the same as the admin credentials.
+
+### PuTTY (Windows below 10)
+
+1. Download and install PuTTY from [the official website](https://www.putty.org/).
+2. Open PuTTY.
+3. In the _**Host Name (or IP address)**_ field, enter your router’s IP address (e.g., `192.168.1.1`).
+4. Make sure the _**Connection type**_ is set to SSH.
+5. Click _**Open**_.
+6. When the terminal window opens, enter the router’s credentials. The SSH login username and password are the same as the admin credentials.
+
+## 4) Install Entware using SSH
+
+Once logged into your SSH client, you can use various commands to interact with your router’s Linux-based operating system. To proceed, you will need to install Entware OPKG Manager. It allows you to install third-party software packages to expand router capabilities. Skip to the next step if you already have it installed.
+
+Note that you cannot use both Optware (outdated alternative) and Entware at the same time.
+
+The Asus DownloadMaster is based on Optware, and therefore is not compatible with Entware. You will have to uninstall DownloadMaster and look at the alternatives provided by Entware.
+
+After uninstalling, make sure that "asusware.arm" or "asusware.\*" dir on the mounted disk partition is deleted. Otherwise, Entware won't work properly. After uninstalling DownloadMaster, make sure the router is rebooted.
+
+You will need to plug a USB disk that's formatted in a native Linux file system (ext2, ext3 or ext4). To format a disk, use amtm. Plug a USB disk into your router, then start amtm with:
+
+```bash
+amtm
+```
+
+Use this option to format a disk and mount it to router:
+
+```bash
+fd
+```
+
+Go through the formatting process and select the recommended options. All files from the USB disk will be deleted. For this setup to work, USB disk should always stay connected.
+
+After mounting your USB, the router will reboot. To start the installation process, first reconnect to your router over SSH.
+
+Then launch the amtm application by simply running:
+
+```bash
+amtm
+```
+
+The menu will offer you the option `ep` to initiate the Entware installation.
+
+If you are running a firmware version older than 384.15 (or 384.13_4 for the RT-AC87U and RT-AC3200), then you start the installation by running the following command instead.
+
+```bash
+entware-setup.sh
+```
+
+If the entware-setup.sh script is not found, download and run the following script to install Entware:
+
+```bash
+wget -O - http://bin.entware.net/armv7sf-k3.2/installer/generic.sh | sh
+```
+
+Exit amtm by pressing `e`.
+
+## 5. Install AdGuard VPN CLI
+
+Update the package lists:
+
+```bash
+opkg update
+```
+
+Install required packages:
+
+```bash
+opkg install curl ca-certificates
+```
+
+Go to /opt folder by running `cd /opt`  and run the AdGuardVPN CLI installation script:
+
+```bash
+curl -fsSL https://raw.githubusercontent.com/AdguardTeam/AdGuardVPNCLI/master/scripts/release/install.sh | sh -s -- -v
+```
+
+When asked “Would you like to link the binary to /usr/local/bin?“, reply `y`. If failed to link the binary, run this line:
+
+```bash
+ln -s /opt/adguardvpn_cli/adguardvpn-cli /opt/bin
+```
+
+Import the SSL certificate and the tun module and set an alternative folder for the user directory. By default, it will be stored in /tmp and you’ll lose your settings after a reboot. Run this before each new session.
+
+```bash
+export SSL_CERT_FILE=/opt/etc/ssl/certs/ca-certificates.crt
+export HOME=/opt/home/admin
+modprobe tun
+```
+
+## 6. Set up AdGuard VPN CLI
+
+1. Log in to your account
+
+   To use AdGuard VPN for Linux, you need an AdGuard account.
+
+   You can sign up on our [website](https://auth.adguard.info/login.html) or in the Terminal.
+
+   To sign up or log in, type:
+
+   ```jsx
+   adguardvpn-cli login
+   ```
+
+2. Connect to VPN
+
+   Select a VPN server location that best suits your needs.
+
+   In general, the closer the server, the faster the connection.
+
+   To view available locations, type:
+
+   ```jsx
+   adguardvpn-cli list-locations
+   ```
+
+   To connect to a specific location, type:
+
+   ```jsx
+   adguardvpn-cli connect -l LOCATION_NAME
+   ```
+
+   Replace LOCATION_NAME with the city, country, or ISO code of the location you want to connect to.
+
+   For quick connect, type:
+
+   ```jsx
+   adguardvpn-cli connect
+   ```
+
+   AdGuard VPN will choose the fastest available location and remember it for future quick connections.
+
+   Enter `yes` when asked “Would you like to set default routes in TUN mode?”
+
+   AdGuard VPN CLI will create a tun0 interface for VPN tunneling.
+
+3. Adjust your settings
+
+   Get a list of all available AdGuard VPN commands and customize the VPN client to your needs.
+
+   To view all commands, type:
+
+   ```jsx
+   adguardvpn-cli --help-all
+   ```
+
+## 7) Set up your firewall rules and auto-launch for AdGuard VPN
+
+This step configures firewall rules on an Asuswrt-Merlin router to route traffic through AdGuard VPN.
+
+1. Create a new script by running the following command:
+
+   ```bash
+   cat << 'EOF' > /jffs/scripts/wan-event
+   #!/bin/sh
+
+   if [ "$2" = "connected" ]; then
+   export SSL_CERT_FILE=/opt/etc/ssl/certs/ca-certificates.crt
+   export HOME=/opt/home/admin
+   modprobe tun
+   /opt/adguardvpn_cli/adguardvpn-cli connect &
+   for ipt in iptables ip6tables; do
+       $ipt -D FORWARD -j ADGUARD_FORWARD || true
+       $ipt -F ADGUARD_FORWARD || true
+       $ipt -X ADGUARD_FORWARD || true
+       $ipt -N ADGUARD_FORWARD
+       $ipt -I FORWARD -j ADGUARD_FORWARD
+       $ipt -A ADGUARD_FORWARD -i br0 -o tun0 -j ACCEPT
+   done
+   exit 0
+   fi
+   EOF
+   ```
+
+   And make it executable:
+
+   ```bash
+   chmod a+rx /jffs/scripts/wan-event
+   ```
+
+   If you have more brX interfaces, make sure to include them in the script as well to route their traffic. Alternatively, make sure to specify a different routing rule for those interfaces.
+
+   This script will ensure that all traffic goes through the VPN tunnel. After rebooting or reconnecting to the Internet AdGuard VPN will connect automatically to your last used location.
+
+2. Reboot your router to finish the setup.
+
+   Congrats! Now you have a router secured with AdGuard VPN.
+
+   If you want to SSH into your router again to send any commands to AdGuard VPN, make sure to run this first:
+
+   ```bash
+   export SSL_CERT_FILE=/opt/etc/ssl/certs/ca-certificates.crt
+   export HOME=/opt/home/admin
+   modprobe tun
+   ```