Chapter3 Managing ITP Networks Using SGM
Working with Linksets
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Cisco Signaling Gateway Manager User Guide
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•Events—Indicates whether there is a recent event associated with the linkset.
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To delete the event icon from SGM displays for a specific linkset, for this
SGM client only, select the linkset and click the icon.
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To delete the event icon from SGM displays for all linksets, for this SGM
client only, select Edit > Clear All Events from the SGM Main Menu.
Note During Discovery, SGM might flag most linksets with an event
icon. If the event icons are too distracting, use the Edit > Clear
All Events menu option to remove them.
•Last Status Change—Date and time that the status of the linkset last
changed.
•Status—Current status of the linkset. Possible values are:
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Active (green ball)—The linkset is currently fully functional.
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Unavailable (red ball)—An error is preventing traffic from flowing on
this linkset.
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Shutdown (blue ball)—An ITP administrator has set the linkset to
prevent traffic from flowing. When a linkset is set to Shutdown, all its
associated links are set to Failed by Cisco I OS.
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Unknown (red ball)—Either the node associated with this linkset has
failed to respond to an SNMP request, or SGM found that the linkset no
longer exists.
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Warning (yellow ball)—The linkset is active, but one or more links in
the linkset is congested or is in Failed, Unknown, or Warn ing status,
and is not Ignored. At least one link is available and can carry traffic.
•Status Reason—Reason for the current status of the linkset. Possible values
are:
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None
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SGM Restart
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Unsupported Configuration
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Unconfigured
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SNMP Timeout
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Device is unreachable, possibly wrong community string