ZyXEL Communications IES-708-22A - Manual (Page 293)

IES-708-22A User’s Guide
293
C
H A P T E R
47
MAC Commands
This chapter describes how to configure the IES-708-22A’s MAC commands.
47.1 MAC Commands Overview
Use the MAC commands to configure MAC filtering or limit the MAC count.
47.2 MAC Filter Commands
This feature is available in STU-C mode only.
Use the MAC filter to control from which MAC (Media Access Control) addresses frames can
(or cannot) come in through a port.
47.2.1 MAC Filter Show Command
Syntax:
ras> switch mac filter show [portlist]
where
This command displays the MAC filtering status (V for enabled, - for disabled) and the fixed
source MAC addresses on the specified DSL port(s) or on all DSL ports if no port is specified.
The following example displays the MAC filtering mode, status and the fixed source MAC
addresses on DSL port 5.
[portlist] = You can specify a single DSL port <1>, all DSL ports <*> or a
list of DSL ports <1,3,5>. You can also include a range of ports
<1,5,6~8>.
ras> sw mac filter show 5
status:V, enable mac filter function.
status:-, disable mac filter function.
port mode status mac
---- ------ ------ -----------------
5 accept - 00:a0:c5:12:34:56