Port Management
Configuring Ports
181 Cisco 500 Series Stackable Managed Switch Administration Guide
10
- Full—The interface supports transmission between the device and the
client in both directions simultaneously.
• Operational Duplex Mode—Displays the ports current duplex mode.
• Auto Advertisement—Select the capabilities advertised by auto-
negotiation when it is enabled. The options are:
- Max Capability—All port speeds and duplex mode settings can be
accepted.
- 10 Half—10 Mbps speed and Half Duplex mode.
- 10 Full—10 Mbps speed and Full Duplex mode.
- 100 Half—100 Mbps speed and Half Duplex mode.
- 100 Full—100 Mbps speed and Full Duplex mode.
- 1000 Full—1000 Mbps speed and Full Duplex mode.
• Operational Advertisement—Displays the capabilities currently published
to the ports neighbor. The possible options are those specifie
d in the
Administ
rative Advertisement field.
• Preference Mode—Select the master-slave mode of the interface fo
r the
aut
o-negotiation operation. Select one of the following options:
- Slave—Begin negotiation with the preference that the device port
is the
sla
ve in the auto-negotiation process.
- Master—Begin negotiation with the preference that the device port is
the master in the auto-negotiation process.
• Neighbor Advertisement—Displays the capabilities advertised
by the
neig
hboring device (link partner).
• Back Pressure—Select the Back Pressure mode on the port (used with
Half
Duple
x mode) to slow down the packet reception speed when the device
is
c
ongested. It disables the remote port, preventing it from sending packet
s
by jamming the signal.
• Flow C
ontrol—Enable or disable 802.3x Flow Control, or enable the auto-
negotiation of Flow Control on the port (only when in Full Duplex mode).
• MDI/MDIX—Media Dependent Interface (MDI)/Media Dependent
Interface with Crossover (MDIX) status on the port
.
The options ar
e:
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