iES26GF
User’s
Manual
UM-iES26GF-1.2.3-EN.docx
Pages 61 of 169
The following table describes the labels for the
STP Bridges
screen.
Label
Description
MSTI
This is the bridge instance. It can also be linked to the STP detailed bridge
status.
Bridge ID
The bridge ID of this bridge instance.
Root ID
The bridge ID of the currently selected root bridge.
Root Port
The switch port currently assigned the root port role.
Root Cost
Root path cost. For a root bridge, this is zero. For other bridges, it is the sum
of port path costs on the least cost path to the Root Bridge.
Topology Flag
The current state of the Topology Change Flag for the bridge instance.
Topology Change
Last
The time since last Topology Change occurred.
Refresh
Click to refresh the page immediately.
Auto-refresh
Check this box to enable an automatic refresh of the page at regular intervals.
Port Status
This page displays the STP port status for the currently selected switch.
Figure 68 - STP Port Status interface
The following table describes the labels for the
STP Port Status
screen.
Label
Description
Port
The switch port number to which the following settings will be
applied.
CIST Role
The current STP port role of the CIST port. The values include:
AlternatePort
,
BackupPort
,
RootPort
,
DesignatedPort
,
and
Non-STP
.
IST State
The current STP port state of the CIST port. The values include:
Blocking
,
Learning
, and
Forwarding
.
Uptime
The time since the bridge port was last initialized
Refresh
Click Refresh to refresh the page immediately.
Auto-refresh
Check this box to enable an automatic refresh of the page at regular
intervals.
