Port commands – Allied Telesis AT-8550 User Manual
Page 10

Port Commands
8
Port Commands
Command
Description
config mirroring add [mac
vlan
Adds a single mirroring filter definition. Up to eight mirroring
definitions can be added. You can mirror traffic from a MAC address,
a VLAN, a physical port, or a specific VLAN/port combination.
config mirroring delete [mac
vlan
Deletes a particular mirroring filter definition, or all mirroring filter
definitions.
config ports
100]} duplex [half | full]
Changes the configuration of a group of ports. Specify the following:
❑
auto off
— The port will not autonegotiate the settings.
❑
speed
— The speed of the port (for 10/100 Mbps ports only).
❑
duplex
— The duplex setting (half- or full-duplex).
config ports
Enables autonegotiation for the particular port type; 802.3u for
10/100 Mbps ports or 802.3z for Gigabit Ethernet ports.
config ports
disable learning port
Disables MAC address learning on one or more ports for security
purposes. If MAC address learning is disabled, only broadcast traffic,
EDP traffic, and packets destined to a permanent MAC address
matching that port number, are forwarded. The default setting is
enabled.
disable mirroring
Disables port-mirroring.
disable port
Disables a port. Even when disabled, the link is available for
diagnostic purposes.
disable sharing
Disables a load-sharing group of ports.
disable smartredundancy
Disables the smart redundancy feature. If the feature is disabled, the
switch changes the active link only when the current active link
becomes inoperable.
enable learning port
Enables MAC address learning on one or more ports. The default
setting is enabled.
enable mirroring to
Dedicates a port to be the mirror output port.
enable port
Enables a port.
enable sharing
Defines a load-sharing group of ports. The ports specified in
<
portlist
> are grouped to the master port.
enable smartredundancy
Enables the smart redundancy feature on the redundant Gigabit
Ethernet port. When the Smart Redundancy feature is enabled, the
switch always uses the primary link when the primary link is
available. The default setting is enabled.
restart port
Resets autonegotiation for one or more ports by resetting the
physical link.
show mirroring
Displays the port-mirroring configuration.
show ports {
Displays real-time collision statistics.
show ports {
Displays the port configuration.
show ports {
Displays detailed system-related information
show ports {
Displays a histogram of packet statistics.