Troubleshooting Tftp Upgrading - H3C SR6608 Installation Manual

H3C SR6608/6604 Routers Installation Manual
Note:
For more information about serial port settings, refer to section 7.3.2 "Modifying Serial
Interface Parameters" in Chapter 7 "Maintaining Software".

9.11.2 Troubleshooting TFTP Upgrading

I. 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
II. Solution
For symptom 1: Delete some files in the CF card or use a new CF card so that
enough space is available for the application program.
For symptom 2: Type the correct file name.
For Symptom 3: Configure the network port correctly. Make sure the network port
is up and you can ping through the TFTP server through the network port.
Note:
The barcode stuck on the router chassis contains information about production and
servicing. Before you return a faulty router for servicing, please provide the barcode
information of the router to your local sales agent.
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Chapter 9 Troubleshooting