ServerNet Cluster Manual

ServerNet Cluster Description
ServerNet Cluster Manual—520575-003
1-15
Node Number
Figure 1-7 shows the ServerNet node-number assignments in a tri-star topology.
Figure 1-7. ServerNet Node Numbers in a Tri-Star Topology (One Fabric Shown)
ServerNet Node Numbers
X2/Y2
ServerNet II
Switch Port
Numbers
X3/Y3
ServerNet II
Switch Port
Numbers
17 18 19 2120 22 23 24
1
2
3
4
5
6
7
8
X1/Y1
ServerNet II
Switch Port
Numbers
9
10
11
12
13
14
15
16
765432
1
0
ServerNet Node Numbers
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
11
10
8
9
10
11
8
9
89 1110
VST120.vsd