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NETGEAR M4350-24F4V 24-Port 10G SFP+ Managed AV Network Switch User Manual

Page 839

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Table 182. Port detailed statistics information (Continued)

Description

Field

If the port is a member of a port channel, the port channel’s interface ID and
name display. Otherwise, Disable displays.

Port Channel ID

Each MST bridge port that is enabled is assigned a port role for each spanning
tree. The port role is one of the following values: Root, Designated, Alternate,
Backup, Master, or Disabled.

Port Role

The Spanning Tree Protocol administrative mode that is associated with the
port or port channel.

The options Enable (spanning tree is enabled (spanning tree is enabled for
the port) or Disable (spanning tree is disabled for the port).

STP Mode

The port’s current spanning tree state. This state controls what action a port
takes on receipt of a frame. If the bridge detects a malfunctioning port it places
that port into the broken state. The states are defined in IEEE 802.1D:

• Disabled

• Blocking

• Listening

• Learning

• Forwarding

• Broken

STP State

The port control administration state. The port must be enabled for it to be
allowed into the network. The default is enabled.

Admin Mode

Indicates if flow control is enabled or disabled for the port. This field does not
apply to LAGs.

Flow Control Mode

The Link Aggregation Control Protocol administrative state. The mode must
be enabled for the port to participate in link aggregation.

LACP Mode

The port speed and duplex mode. In autonegotiation mode the duplex mode
and speed are set by the autonegotiation process.

Physical Mode

The port speed and duplex mode.

Physical Status

Indicates if the link is up or down.

Link Status

Indicates if the port sends a trap when link status changes.

Link Trap

The total number of packets (including bad packets) received or transmitted
that were 64 octets in length (excluding framing bits but including FCS octets).

Packets RX and TX 64 Octets

The total number of packets (including bad packets) received or transmitted
that were between 65 and 127 octets in length inclusive (excluding framing
bits but including FCS octets).

Packets RX and TX 65-127
Octets

The total number of packets (including bad packets) received or transmitted
that were between 128 and 255 octets in length inclusive (excluding framing
bits but including FCS octets).

Packets RX and TX 128-255
Octets

Main User Manual

839

Monitor the Switch and Network

Fully Managed Switches M4350 Series Main User Manual