pppoe-relay(8) on Linux
The text f1a4f122e379, as Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny), Debian 4.0 (Etch) shipped it.
user-space PPPoE relay agent.
Flags it lists
-
-B -
-C -
-F -
-S -
-h -
-i -
-n