Specifications
Installation and Operation Manual  Chapter  6 Software Upgrade 
Optimux-34 Ver. 2.81  Upgrading Optimux-34 Software via the File Utilities Menu  6-5 
Once an IP address is inserted, the “Command” line appears. 
Table 
6-1. TFTP Values 
Field Description  Possible Values  Visibility 
Transfer Status  Status of the TFTP download. 
No operation 
Connecting 
Transferring data 
Ended on 
Timeout 
Ended OK 
Error 
Always 
Transfer Error  Error code when the TFTP status has 
an error. 
Unavailable (no hot IP) 
No error (default) 
File not found 
Illegal TFTP operation 
Unknown transfer ID 
Illegal PDU size 
Illegal file mode 
No empty connection 
No empty UDP port 
Server overflow 
Always 
Server IP  IP address of the server to which the 
upload or the download is operating. 
0.0.0.0 to 
255.255.255.255 
Always 
Remote File 
Name 
File name to download from or to 
upload to. The file name can have a 
string of up to 40 characters. 
NULL  Always 
Command  Command menu to select upload or 
download. 
No operation 
Software download 
Software upload 
Configuration file 
download 
Configuration file upload 
License file download 
Only when the user 
sets an IP address 
and a file name. 
When the Status is 
not Connecting or 
Transferring data and 
there is no download 
active via the 
XMODEM 
2.  From the TFTP menu, perform the following steps: 
1.  Choose Server IP and enter the IP address of the server from which you 
want to download the new software file. 
2.  Choose Remote File Name and enter the license file name given to you by 
RAD. (The file name ends in .txt.). 
3.  Choose Command. 










