VN/UN564:1VN/UN5674
LgvUvtgco" N4" Ocpcigf" Uykvej" ENK" Iwkfg
92
Rctcogvgt"
mac-addr
—— The MAC address to be filtered.
vid
—— The corresponding VLAN ID of the MAC address. It ranges from 1 to
4094.
Eqoocpf"Oqfg"
Global Configuration Mode
Gzcorng"
Add a filtering address entry of which VLAN ID is 1 and MAC address is
00:1e:4b:04:01:5d:
VN/UN564:*%oce"cfftguu/vcdng"hknvgtkpi"oce"
00:1e:4b:04:01:5d
"xkf"
1
"
oce"cfftguu/vcdng"ocz/oce/eqwpv"
Fguetkrvkqp"
The
" oce" cfftguu/vcdng" ocz/oce/eqwpv"
command is used to configure the
Port Security. To return to the default configurations, please use
pq" oce"
cfftguu/vcdng"ocz/oce/eqwpv"
command. Port Security is to protect the switch
from the malicious MAC address attack by limiting the maximum number of the
MAC addresses that can be learned on the port. The port with Port Security
feature enabled will learned the MAC address dynamically. When the learned
MAC address number reaches the maximum, the port will stop learning.
Therefore, the other devices with the MAC address unlearned can not access to
the network via this port.
U{pvcz"
oce"cfftguu/vcdng"ocz/oce/eqwpv"
{
"
[
ocz/pwodgt"
num
]
"
[
oqfg"
{ dynamic |
static | permanent } ] [
uvcvwu"
{ disable | enable } ] }
pq"oce"cfftguu/vcdng"ocz/oce/eqwpv"
Rctcogvgt"
num
—— The maximum number of MAC addresses that can be learned on the
port. It ranges from 0 to 64. By default this value is 64.
dynamic | static | permanent —— Learn mode for MAC addresses. There are
three modes, including Dynamic mode, Static mode and Permanent mode.
When Dynamic mode is selected, the learned MAC address will be deleted
automatically after the aging time. When Static mode is selected, the learned
MAC address will be out of the influence of the aging time and can only be
