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General Troubleshooting
• ENTITY-MIB
• CISCO-ENTITY-FRU-CONTROL-MIB
• CISCO-IF-EXTENSION-MIB
• RMON-MIB
• CISCO-ENTITY-SENSOR-MIB
• CISCO-OPTICAL-MIB
• CISCO-OTN-IF-MIB
• LLDP-MIB
The CISCO-OTN-IF-MIB defines the managed objects for physical layer characteristics and the performance
statistics of the OTN interfaces.
The CISCO-OPTICAL-MIB defines the managed objects for physical layer characteristics and the performance
statistics of the optical interfaces.
For information on Cisco IOS XR SNMP Best Practices, see
sw/iosxr_r3-9-1/mib/guide/crs-gsr_appe.html.
Use the following commands in EXEC mode to verify and monitor the SNMP for network monitoring and
management.
• show snmp—Displays the status of SNMP communications.
• show snmp mib access—Displays the counters per OID that indicate the number of times an operation
• show snmp mib access time—Displays the timestamp of the last operation on an OID.
• show snmp trace requests—Displays a log of the high level PDU processing trace points.
• debug snmp packet—Displays information about every SNMP packet sent or received by the NCS 1002.
• debug snmp requests—Displays information about every SNMP request made by the SNMP manager.
Using Netconf for Troubleshooting
Netconf provides mechanisms to install, manipulate, and delete the configuration of network devices. The
Netconf protocol provides a set of operations to manage device configurations and retrieve device state
information.
Use the following commands in EXEC mode to retrieve device state information.
Before you begin
• Verify the installation of k9sec package.
• Generate the crypto key for SSH using the crypto key generate dsa command.
was done on an OID.
http://www.cisco.com/c/en/us/td/docs/ios_xr_
Troubleshooting Guide for Cisco NCS 1002, IOS XR Release 6.3.x
Using Netconf for Troubleshooting
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Table of Contents
Troubleshooting
