MTEST(8) BSD System Manager's Manual MTEST(8)NAMEmtest — test multicast membership socket operations and ioctls
SYNOPSISmtestDESCRIPTION
The mtest utility is a small program for testing the multicast membership
socket operations and ioctls. It accepts the following commands, inter‐
actively:
j g.g.g.g i.i.i.i Join the IP group address g.g.g.g on the
interface with address i.i.i.i. i.i.i.i may
be specified as 0.0.0.0 to use the default
interface.
l g.g.g.g i.i.i.i Leave the IP group address g.g.g.g on the
interface with address i.i.i.i.
a ifname e.e.e.e.e.e Join the Ethernet group address e.e.e.e.e.e
on interface ifname.
d ifname e.e.e.e.e.e Leave the Ethernet group address e.e.e.e.e.e
on interface ifname.
m ifname 1/0 Set or reset ALLMULTI mode on interface
ifname.
p ifname 1/0 Set or reset promiscuous mode on interface
ifname.
? List legal commands.
q Quit the program.
AUTHORS
Steve Deering
BUGS
The command parser is not very flexible.
BSD December 15, 1996 BSD