The port list in the VLAN. The ports are presented in bitmap format.
in receiving order:
OCTET 1 OCTET 2 .....
xxxxxxxx xxxxxxxx .....
|| || |_ port 8
|| ||
|| ||___ port 7
|| |____ port 6
|| . . .
||_________ port 1
|__________ reserved
where x : 1 - The represented port belongs to the VLAN
0 - The represented port does not belong to the VLAN