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Smart Network Application (SNA)
Tags
Tags
Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x
In the Connection Explorer, every link can be viewed individually. When a link is has an
asymmetric configuration, in addition to being colored yellow, the connection explorer
displays which side of the link is not a member of the VLAN.
STP Information
This overlay displays the active topology of the network. When this overlay is activated, an
indication is added to the spanning tree root device and all connections. This indication
highlights the links that are blocked by the common spanning tree.
When viewing a connection explorer, all blocked links are highlighted.
When a link is blocked, the connection explorer specifies which end of the link is the actual
blocked interface.
Tags are used to identify devices in the Topology view by attributes or by user-defined names.
Tags are used to quickly select multiple elements by searching for a specific tag. For example,
you can search for all network nodes labelled with the IP Phone tag.
Tags can be built-in or user-defined.
•
Built-in tags—Applied automatically to nodes based on information gathered by
Discovery protocols. See
•
User-defined tags—Added manually and assigned to nodes in the topology map.
User-Defined
See
Built-in and user-defined tags are visually distinct from each other.
Built-In Tags
These tags are applied automatically to nodes as they are added to the topology. These tags can
be persistent or state-based. As long as the tag applies to the device, it cannot be removed from
the device. The following is a list of built-in tags:
Tags
SNA
Partial SNA
Built-In
Tags.
Tags.
Method for Assigning Tag
According to SNA internal data
According to SNA internal data
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