Contents
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Cisco ME 3800X and 3600X Switch Software Configuration Guide
OL-23400-01
Configuring IP SLAs MPLS Ping and Traceroute 34-50
Configuring the IP SLAs LSP Health Monitor 34-51
Manually Configuring IP SLAs MPLS LSP Ping or Traceroute 34-54
Using LSP Tree Trace 34-56
Manually Setting LSP Tree Trace 34-56
Configuring ECMP IP SLAs Tree Trace 34-57
Monitoring and Maintaining MPLS and EoMPLS 34-60
CHAPTER
35 Troubleshooting 35-1
Recovering from a Lost or Forgotten Password 35-2
Procedure with Password Recovery Enabled 35-3
Procedure with Password Recovery Disabled 35-5
Preventing Autonegotiation Mismatches 35-6
SFP Module Security and Identification 35-7
Monitoring SFP Module Status 35-7
Monitoring Temperature 35-7
Using Ping 35-8
Using Layer 2 Traceroute 35-8
Understanding Layer 2 Traceroute 35-9
Layer 2 Traceroute Usage Guidelines 35-9
Displaying the Physical Path 35-10
Using IP Traceroute 35-10
Understanding IP Traceroute 35-10
Executing IP Traceroute 35-11
Using TDR 35-12
Understanding TDR 35-12
Running TDR and Displaying the Results 35-12
Using Debug Commands 35-12
Enabling Debugging on a Specific Feature 35-13
Enabling All-System Diagnostics 35-13
Redirecting Debug and Error Message Output 35-14
Using the crashinfo File 35-14
Using On-Board Failure Logging 35-15
Understanding OBFL 35-15
Configuring OBFL 35-15
Displaying OBFL Information 35-16