【求助】請問mail附加檔案的方法~

os是使用freeBSD~` 但只有telnet的權限~
我想將其中一個檔案利用mail附加檔案的方式寄出來~
可是方法好像錯誤~~ 可否請各位大德熱心指導一下~ 謝謝~
檔名為 ddd.tar
mail [email][email protected][/email] < ddd.tar

結果收到的信是一封亂碼~>"<
請問是那邊出錯了呢？~

man uuencode

EXAMPLES
The following example packages up a source tree, compresses it, uuencodes
it and mails it to a user on another system. When uudecode is run on the
target system, the file ``src_tree.tar.Z'' will be created which may then
be uncompressed and extracted into the original tree.


uuencode src_tree.tar.Z | mail sys1!sys2!user

嗯~~ 多謝~~ ^^"