H3C S5100-SI Operation Manual page 12

Table 3-2 Mapping relations between the ports forming the Combo port
Model
S5100-16P-SI
S5100-16P-EI
S5100-16P-PWR-EI
S5100-24P-SI
S5100-24P-EI
S5100-26C-EI
S5100-26C-PWR-EI
S5100-48P-SI
S5100-48P-EI
S5100-50C-EI
S5100-50C-PWR-EI
1000Base-X SFP port
17
18
19
20
25
26
27
28
49
50
51
52
3-2
10/100/1000Base-T autosensing
Ethernet port
14
16
13
15
22
24
21
23
46
48
45
47