Bandwidth option in kovri

Question

From kovri command line help, bandwith default parameter is the character "L"

-b [ --bandwidth ] arg (=L)

What does it represent and what are the possible values ?

Answer 1

This setting is adopted from the original i2pd and the documentation tells:

Bandwidth limit: integer in KBps or letters: L (32), O (256), P (2048), X (>9000)