General Troubleshooting Information; Interpreting Console Error Messages; Using Debug Commands - Cisco ASR 1000 Configuration Manual

Troubleshooting the SIP
This chapter describes techniques that you can use to troubleshoot the operation of your SIPs.
It includes the following sections:
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The first section provides information about basic interface troubleshooting.
To perform more advanced troubleshooting, see the other sections in this chapter.

General Troubleshooting Information

This section describes general information for troubleshooting SIPs and SPAs. It includes the following
sections:
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Interpreting Console Error Messages

System error messages are organized according to the particular system facility that produces the
messages. The SIP error messages use the following facility names:
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Using debug Commands

Along with the other debug commands supported on the Cisco ASR 1000 Series Routers, you can obtain
specific debug information for the SIP on the Cisco ASR 1000 Series Aggregation Services Routers
using the debug hw-module command in privileged EXEC mode.
The debug hw-module command is intended for use by Cisco technical support personnel.
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General Troubleshooting Information, page 5-1
Using the Cisco IOS Event Tracer to Troubleshoot Problems, page 5-2
Preparing for Online Insertion and Removal of the SIP and SPAs, page 5-2
Interpreting Console Error Messages, page 5-1
Using debug Commands, page 5-1
Using show Commands, page 5-2
ASR1000_SIP
ASR1000_SIP_SPA
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
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