Switching Properties - Siemens SCALANCE XP-200 Operating Instructions Manual

6.6

Switching properties

The following technical specifications apply to the following devices:
● SCALANCE XP208
● SCALANCE XP208EEC
● SCALANCE XP208PoE EEC
● SCALANCE XP216
● SCALANCE XP216EEC
● SCALANCE XP216PoE EEC
Switching properties
Maximum frame size
Aging time
Max. number of learnable
addresses
Switching technique
Latency
Full wire speed switching:
Note
The number of SCALANCE XP-200 modules connected in a line influences the frame delay.
When a frame passes through the IE switch, this is delayed by the store-and-forward
function of the SCALANCE XP-200 by 10-130 microseconds (at 100 Mbps).
SCALANCE XP-200
Operating Instructions, 05/2016, C79000-G8976-C428-01
1632
Can be configured (default value: 40 seconds)
8192
Store and forward
10 microseconds
Number of frames per second (at 100 Mbps)
148810
84459
45290
23496
11973
9615
8127
Technical specifications
6.6 Switching properties
Frame length
64 bytes
128 bytes
256 bytes
512 bytes
1024 bytes
1280 bytes
1518 bytes
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