Page 17 | AlliedWare™ OS How To Note: Hardware Filters
Appendix A: How to use the layer 4 mask in classifiers
The following table shows the port ranges for the largest blocks.
L4 mask:
FC00
F800
F000
E000
C000
8000
0000
number of ports:
1
024
2048
4096
8
1
92
1
6384
32768
65536
0
0
0
0
0
0
0
1
024
2048
4096
8
1
92
1
6384
32768
65536
2048
4096
8
1
92
1
6384
32768
65536
3072
6
1
44
1
2288
24576
49
1
52
4096
8
1
92
1
6384
32768
65536
5
1
20
1
0240
20480
40960
6
1
44
1
2288
24576
49
1
52
7
1
68
1
4336
28672
57344
8
1
92
1
6384
32768
65536
92
1
6
1
8432
36864
1
0240
20480
40960
11
264
22528
45056
1
2288
24576
49
1
52
1
33
1
2
26624
53248
1
4336
28672
57344
1
5360
30720
6
1
440
1
6384
32768
65536
1
7408
348
1
6
1
8432
36864
1
9456
389
1
2
20480
40960
2
1
504
43008
22528
45056
23552
47
1
04
24576
49
1
52
25600
5
1
200
26624
53248
27648
55296
28672
57344
29696
59392
30720
6
1
440
3
1
744
63488
32768
65536
33792
348
1
6
35840
36864
37888
389
1
2
39936
40960
4
1
984
43008
44032
45056
46080
47
1
04
48
1
28