plejl.blogg.se

But if we want the source network or the destination network, then we must specify src|dst before the primitive.

This primitive helps us to apply filters on network numbers. This primitive helps us to apply filters on packets that used the host as a gateway.

But if we require the source address or destination address, then we must specify src|dst between the keywords ether and host. This primitive helps us to apply filters on Ethernet host addresses.