Cisco Cisco Tunnel Terminating Gateway (TTG) Guia De Resolução De Problemas
Troubleshooting the System
Using the System Diagnostic Utilities ▀
Cisco ASR 5000 Series System Administration Guide ▄
OL-22969-02
Using the System Diagnostic Utilities
The system provides protocol monitor and test utilities that can are useful when troubleshooting or verifying
configurations. The information generated by these utilities can in many cases either identify the root cause of a
software or network configuration issue or, at the very least, greatly reduce the number of possibilities.
configurations. The information generated by these utilities can in many cases either identify the root cause of a
software or network configuration issue or, at the very least, greatly reduce the number of possibilities.
This section contains information and instructions for using these utilities.
Using the Monitor Utility
For troubleshooting purposes, the system provides a powerful protocol monitoring utility. This tool can be used to
display protocol information for a particular subscriber session or for every session being processed.
display protocol information for a particular subscriber session or for every session being processed.
Caution:
The monitor tool is intrusive in that it may cause session processing delays and/or data loss.
Therefore, it should be used only when troubleshooting .
Using the Protocol Monitor
The system‘s protocol monitor displays information for every session that is currently being being processed.
Depending on the number of protocols monitored, and the number of sessions in progress, a significant amount of data
is generated. It is highly recommended that logging be enabled on your terminal client in order to capture all of the
information that is generated.
Depending on the number of protocols monitored, and the number of sessions in progress, a significant amount of data
is generated. It is highly recommended that logging be enabled on your terminal client in order to capture all of the
information that is generated.
Follow the instructions in this section to invoke and configure the protocol monitoring tool.
Step 1
Invoke the protocol monitor by entering the following command:
The following output is displayed.