User manual

FL SWITCH MM HS
3-6
PHOENIX CONTACT 6874_en_09
IP address display for device 2:
The individual subnet mask and the IP address for device 2 are then ANDed bit-by-bit by
the software to determine whether device 2 is located in the local subnetwork.
ANDing the subnet mask and IP address for device 2:
After ANDing, the software determines that the relevant subnetwork (01) does not
correspond to the local subnetwork (11) and the data telegram is forwarded to a
subnetwork router.
5 9 . E A . 5 5 . 3 2
0 1 0 1 1 0 0 1 . 1 1 1 0 1 0 1 0 . 0 1 0 1 0 1 0 1 . 0 0 1 1 0 0 1 0
H e x a d e c i m a l n o t a t i o n :
B i n a r y n o t a t i o n :
1 1 1 1 1 1 1 1 . 1 1 1 1 1 1 1 1 . 1 1 0 0 0 0 0 0 . 0 0 0 0 0 0 0 0
0 1 0 1 1 0 0 1 . 1 1 1 0 1 0 1 0 . 0 1 0 1 0 1 0 1 . 0 0 1 1 0 0 1 0
0 1 0 1 1 0 0 1 . 1 1 1 0 1 0 1 0 . 0 1 0
0 0 0 0 0 . 0 0 0 0 0 0 0 0
S u b n e t m a s k :
I P a d d r e s s :
R e s u l t a f t e r A N D i n g :
A N D
S u b n e t w o r k