Debian / Ubuntu

The function of v2rayA depends on the V2Ray core, so the kernel needs to be installed.

Install V2Ray core / Xray core#

Official script of V2Ray / Xray#

V2Ray installation: https://github.com/v2fly/fhs-install-v2ray

Xray installation: https://github.com/XTLS/Xray-install

Mirror script provided by v2rayA (recommended)#

curl -Ls https://mirrors.v2raya.org/go.sh | sudo bash

You can turn off the service after installation, because v2rayA does not depend on the systemd service.

sudo systemctl disable v2ray --now ### Xray needs to replace the service with xray

Install v2rayA#

Method 1: Install through the software source#

Add public key#

wget -qO - https://apt.v2raya.org/key/public-key.asc | sudo tee /etc/apt/trusted.gpg.d/v2raya.asc

Add V2RayA software source#

echo "deb https://apt.v2raya.org/ v2raya main" | sudo tee /etc/apt/sources.list.d/v2raya.list
sudo apt update

Install V2RayA#

sudo apt install v2raya

Method 2: Manually install the deb package#

After downloading the deb package , you can use graphical tools such as Gdebi, QApt to install, or you can use the command line:

sudo apt install /path/download/installer_debian_xxx_vxxx.deb ### Replace the actual path where the deb package is located by yourself

Start v2rayA / Enable v2rayA start automatically#

From the 1.5 version, it will no longer default start v2rayA and set auto-start.

• Start v2rayA

  sudo systemctl start v2raya.service
  

• Set auto-start

  sudo systemctl enable v2raya.service
  

Switch iptables to iptables-nft#

For Debian11 users, iptables has been deprecated. Use nftables as the backend of iptables for adaptation:

update-alternatives --set iptables /usr/sbin/iptables-nft
update-alternatives --set ip6tables /usr/sbin/ip6tables-nft
update-alternatives --set arptables /usr/sbin/arptables-nft
update-alternatives --set ebtables /usr/sbin/ebtables-nft

If you want to switch back to the legacy version:

update-alternatives --set iptables /usr/sbin/iptables-legacy
update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy
update-alternatives --set arptables /usr/sbin/arptables-legacy
update-alternatives --set ebtables /usr/sbin/ebtables-legacy

Restart after switching.