TFTP Error Packet
TFTP Error Packet
05
errcode
errstring
2 byte opcode
network byte order
2 byte error code
network byte order
null terminated ascii error string
0
Error Codes
0 - not defined
1 - File not found
2 - Access violation
3 - Disk full
4 - Illegal TFTP operation
5 - Unknown port
6 - File already exists
7 - no such user