openwrt dhcpv6

OpenWrt supports DHCPv6 for IPv6 address assignment and configuration. To enable DHCPv6 on OpenWrt, you need to install the necessary packages and configure the DHCPv6 server.

Here's a step-by-step guide to setting up DHCPv6 on OpenWrt:

1. Log in to your OpenWrt router's web interface or connect to it via SSH.
2. Install the required packages by running the following command:

   opkg update
   opkg install odhcpd-ipv6only

3. Edit the DHCPv6 server configuration file by running the command:

   vi /etc/config/dhcp

4. In the `config dhcp 'lan'` section, add or modify the following lines:

   option