X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=doc%2Ftinc.texi;h=9c459654da7168d83c98f84dee5bcd7c6a502838;hp=65011bdf534a9cfe2c065ee80fab36c3eeffcd36;hb=f5223937e62e1cc5e9b3d322490dd3af8d666750;hpb=ddabda536acf33abbfef28bc199d2b3ae7219b46

diff --git a/doc/tinc.texi b/doc/tinc.texi
index 65011bdf..9c459654 100644
--- a/doc/tinc.texi
+++ b/doc/tinc.texi
@@ -941,7 +941,8 @@ Also note that this can cause decrypted VPN packets to be sent out on a real net
 
 @cindex fd
 @item fd
-Use a file descriptor.
+Use a file descriptor, given directly as an integer or passed through a unix domain socket.
+On Linux, an abstract socket address can be specified by using "@" as a prefix.
 All packets are read from this interface.
 Packets received for the local node are written to it.