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Cisco Signaling Gateway Manager User Guide
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Chapter 3 Managing ITP Networks Using SGM
Working with Nodes
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Unknown (red ball)—Either the node associated with this link has failed
to respond to an SNMP request, or SGM found that the link no longer
exists.
When you physically delete a link, the Status field displays Unknown
until you delete the link from the SGM database.
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Warning (yellow ball)—The link is active and traffic is flowing, but one
or more of the following situations has occurred:
– The link is congested.
– The link has exceeded the defined Receive Utilization % or Send
Utilization %.
– One or more of the local or remote IP addresses defined for SCTP is
not active.
• Status Reason—Reason for the current status of the link. Possible values are:
–
None
–
SGM Restart
–
Unsupported Configuration
–
Unconfigured
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SNMP Timeout
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Device is unreachable, possibly wrong community string
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Not ITP Device
–
Not Configured for ITP
–
MIB Data Error
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SNMP Exception
–
SignalingPoint Inactive
–
Linkset Inactive
–
Link Congested
–
Link Send Utilization Threshold Exceeded
–
Link Receive Utilization Threshold Exceeded
–
Link Local Interface Inactive