vyos-1x.git - VyOS command definitions, scripts, and utilities (mirror of https://github.com/vyos/vyos-1x.git)

Age	Commit message (Collapse)	Author
2026-09-29	openvpn: T9364: default the MTU to 1420 when DCO is enabled	Antonio Quartulli
	The ovpn Kernel module does no MSS clamping, so with a 1500 bytes MTU full sized packets get fragmented on the underlay. Add an "mtu" node, rendered as "tun-mtu". With "offload dco" it defaults to 1420, unless a raw tun-mtu/link-mtu/udp-mtu option is present. Reject "mtu" together with such an option, below 100, and below 1280 when IPv6 runs inside the tunnel.