Virtual Network Switch

Installation

Tested on virtualbox machine with Debian 9.2

To build the module:

make

To install the module (as root):

insmod vswitch.ko

Available parameters:

Name	Type	Description	Deafult value
ports	short int	Number of ports in the switch	4
mtu	int	Max transmission unit	128
buffer_size	int	Number of bytes in each port’s output buffer	2048
cache_ttl	long	Number of nanoseconds the cached host id is valid	10000000