Troubleshooting Interface Cards, Cables And Connections; Troubleshooting Application Upgrade; Troubleshooting Tftp Upgrading - HP A6604 Installation Manual

Troubleshooting Interface Cards, Cables and Connections

Symptom
After the HIM/MIM is installed and the router is powered on, the LED on the HIM/MIM panel
indicates abnormal operation.
Solution
Check that:
The HIM/MIM cable was correctly selected.

The HIM/MIM cable is correctly connected.

The interface has been correctly configured and is working normally (use the

display command).

Troubleshooting Application Upgrade

Response Failure of the RPE-X1 Serial Port
Symptom
The RPE-X1 serial port gives no response.
Solution
Check that the cable is in good condition and the serial port settings are correct (bits per
second is 9600 bps).
For more information about serial port settings, refer to "Modifying Serial Interface Parameters"
in Chapter 6 "Maintaining Software".

Troubleshooting TFTP Upgrading

Symptom
During router application program upgrade through TFTP, the following problems are
encountered:
Symptom 1: The CF card has no enough space. The following information appears:

File will be transferred in binary mode
Downloading file from remote TFTP server, please wait...\
Failed to write data into storage device, maybe no enough space on device
Symptom 2: The file to be downloaded is not found. The following information

appears:
File will be transferred in binary mode
Downloading file from remote TFTP server, please wait...
File not found.
Symptom 3: The configuration of the network port is incorrect. The following

information appears:
Can't connect to the remote host