SGS-6341-Series User Manual

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4.5.3.4.2 TFTP Troubleshooting
When uploading/downloading system file with TFTP protocol, the connectivity of the link must
be ensured, i.e., use the “Ping” command to verify the connectivity between the TFTP client
and server before running the TFTP program. If ping fails, you will need to check for
appropriate troubleshooting information to recover the link connectivity.
 The following is the message displayed when files are successfully transferred.
Otherwise, please verify link connectivity and retry “copy” command again.
nos.img file length = 1526021
read file ok
begin to send file, wait...
file transfers complete.
Close tftp client.
 The following is the message displayed when files are successfully received. Otherwise,
please verify link connectivity and retry “copy” command again.
begin to receive file, wait...
recv 1526037
************************
write ok
transfer complete
close tftp client.
If the switch is an upgraded system file or system startup file through TFTP, the switch must
not be restarted until “close tftp client” is displayed, indicating upgrade is successful, otherwise,
the switch may be rendered unable to start. If the system file and system startup file upgrade
through TFTP fails, please try upgrading again or use the BootROM mode to upgrade.
User’s Manual of SGS-6341 series