Smart Network Application (SNA)
Operations
Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x 670
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- Tx Utilization — Tx utilization of the interface as a percentage of the current
speed. This column is not displayed for LAGs.
- Rx Utilization — Rx utilization of the interface as a percentage of the current
speed. This column is not displayed for LAGs
• When the PoE overlay is selected, the following columns are displayed:
- Maximum Power Allocation — Displays only in the port table. Displays the
maximum power allocation in MW. If a port does not support PoE, shows N/A.
- Power Consumption — Appears only in the port table. Displays the actual
power consumption in MW. If a port does not support PoE, displays N/A.
• When the VLAN overlay is selected, the following columns are displayed:
- Switchport Mode — Active VLAN mode of the interface.
- VLAN Membership — List of the VLANs of which the interface is a member.
In trunk mode, displays a U next to the untagged VLAN. This field may contain a
long list of VLANs. If the complete list does not fit in the table, it may be viewed in
full on the right-hand information.
• When the Spanning Tree overlay is selected, the following columns are displayed:
- STP Mode — Active STP mode of the interface.
- Port Role — STP role of the interface.
- Spanning Tree State — STP state of the interface.
Connection Explorer
This explorer displays additional details about the individual links collected in a single
connection between backbone devices, or between an SNA-capable device and a cloud.
When entering the explorer for a specific connection, an individual presentation for each link
in the explored connection is displayed.
The explorer displays basic information about the devices on either side of the connection,
which is the same basic information that is also available on the right-hand information. The
explorer displays the interfaces that anchor the connections on either side. Some information
on interfaces may only be available if the interface belongs to an SNA-capable device.
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