Netgear GS748Tv5 - ProSAFE 48-port Gigabit Smart Switch Guia Do Administrador
Monitoring the System
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GS716Tv3, GS724Tv4, and GS748Tv5 Smart Switches
To reset the counters for a specific interface:
1.
Select the check box next to the interface for which you want to clear the counters.
You can also type the interface number (for example, g7) in the Go To Interface field at
the top or bottom of the table and click the Go button.
the top or bottom of the table and click the Go button.
2.
Click the Clear button.
Port Detailed Statistics
The Port Detailed Statistics screen displays a variety of per-port traffic statistics.
To view the detailed port statistics:
1.
Select Monitoring
>
Ports > Port Detailed Statistics.
2.
From the Interface list, select the interface with the statistics to view.
3.
From the MST list, select the MST ID associated with the interface (if available).
The following table describes the detailed port information displayed on the screen.
Table 72. Detailed interface statistics
Field
Description
ifIndex
This field indicates the ifIndex of the interface table entry associated with
this port on an adapter.
this port on an adapter.
Port Type
For most ports this field is blank. Otherwise the possible values are:
•
Mirrored
.
Indicates that the port has been configured as a
monitoring port and is the source port in a port mirroring session. For
additional information about port monitoring and probe ports, see
additional information about port monitoring and probe ports, see
•
Probe
.
Indicates that the port has been configured as a monitoring
port and is the destination port in a port mirroring session. For
additional information about port monitoring and probe ports, see
additional information about port monitoring and probe ports, see
•
Port Channel.
Indicates that the port has been configured as a
member of a port-channel, which is also known as a Link
Aggregation Group (LAG).
Aggregation Group (LAG).
Port Channel ID
If the port is a member of a port channel, the port channel's interface ID
and name are shown. Otherwise, Disable is shown.
and name are shown. Otherwise, Disable is shown.
Port Role
Each MST Bridge Port that is enabled is assigned a Port Role for each
spanning tree. The port role will be one of the following values: Root Port,
Designated Port, Alternate Port, Backup Port, Master Port, or Disabled
Port.
spanning tree. The port role will be one of the following values: Root Port,
Designated Port, Alternate Port, Backup Port, Master Port, or Disabled
Port.
STP Mode
The Spanning Tree Protocol (STP) Administrative Mode for the port or
LAG. The possible values for this field are:
LAG. The possible values for this field are:
•
Enable
.
STP is administratively enabled on this port.
•
Disable
.
STP is administratively disabled on this port.