Howto proxmox

install proxmox

download proxmox iso:

https://enterprise.proxmox.com/iso/proxmox-ve_8.1-2.iso

openwrt

download openwrt image:

cd /var/lib/vz/images
wget https://mirror-03.infra.openwrt.org/releases/23.05.3/targets/x86/64/openwrt-23.05.3-x86-64-rootfs.tar.gz

create container in proxmox using pct:

ptc create 102 ./openwrt-23.05.3-x86-64-rootfs.tar.gz --unprivileged 1 --ostype unmanaged --hostname openwrt --net0 name=eth0 --net1 name=eth1 --storage local-lvm

edit container config /etc/pve/lxc/102.conf:

lxc.cgroup2.devices.allow: c10:200 rwm
lxc.mount.entry: /dev/net dev/net none bind,create=dir

configure network:

config interface 'loopback'
   option device 'lo'
   option proto 'static'
   option ipaddr '127.0.0.1'
   option netmask '255.0.0.0'

config globals 'globals'
   option ula_prefix 'fdb5:603d:27d8::/48'

config device 'lan_br'
   option name 'br-lan'
   option type 'bridge'
   list ports 'eth1'

config device 'eth1'
   option name 'eth1'

config interface 'lan'
   option device 'br-lan'
   option proto 'static'
   option ipaddr '192.168.99.254'
   option netmask '255.255.255.0'
   option ip6assign '60'

config interface 'wan'
   option device 'eth0'
   option proto 'static'
   option ipaddr '192.168.24.44'
   option netmask '255.255.255.0'
   option gateway '192.168.24.254'
   option ip6assign '60'

config interface 'wan1'
   option device 'eth0'
   option proto 'static'
   option ipaddr '192.168.24.45'
   option netmask '255.255.255.0'

configure dns and dhcp:

config dnsmasq
   option domainneeded '1'
   option localise_queries '1'
   option rebind_protection '1'
   option rebind_localhost '1'
   option local '/lan/'
   option domain 'ovoxcloud.com'
   option expandhosts '1'
   option cachesize '1000'
   option authoritative '1'
   option readethers '1'
   option leasefile '/tmp/dhcp.leases'
   option resolvfile '/tmp/resolv.conf.d/resolv.conf.auto'
   option localservice '1'
   option ednspacket_max '1232'
   list server '4.2.2.1'
   list server '4.2.2.2'
   list interface 'lan'
   list notinterface 'wan'
   option port '53'

config dhcp 'lan'
   option interface 'lan'
   option start '100'
   option limit '150'
   option leasetime '12h'
   option dhcpv4 'server'
   option dhcpv6 'server'
   option ra 'server'
   option ra_slaac '1'
   list ra_flags 'managed-config'
   list ra_flags 'other-config'

config dhcp 'wan'
   option interface 'wan'
   option ignore '1'

config odhcpd 'odhcpd'
   option maindhcp '0'
   option leasefile '/tmp/hosts/odhcpd'
   option leasetrigger '/usr/sbin/odhcpd-update'
   option loglevel '4'

references

• https://mirror-03.infra.openwrt.org/releases/23.05.3/targets/x86/64/