Example 4
Wiring
Closet 1
Fiber
optic
link
Wiring
Closet 2
Stack trunks can have either fiber optic transceivers or AT-SP10TW direct
attach cables, but not both. Figure 14 shows an example of an invalid
10 Gbps stack trunk because it has both fiber optic and AT-SP10TW direct
connect cables.
1
3
2
4
1
3
2
4
1
3
2
4
1
3
2
4
Figure 14. Invalid 10 Gbps Stack Trunk with Both Fiber Optic and AT-
SP10TW Direct Connect Cables
x530 Series Installation Guide for Virtual Chassis Stacking
5
7
9
11
13
15
17
19
21
23
25
6
8
10
12
14
16
18
20
22
24
26
FDX
HDX
COL
1000 LINK
ACT
100 LINK
ACT
5
7
9
11
13
15
17
19
21
23
25
6
8
10
12
14
16
18
20
22
24
26
10G
FDX
HDX
COL
1000 LINK
ACT
100 LINK
ACT
5
7
9
11
13
15
17
19
21
23
25
6
8
10
12
14
16
18
20
22
24
10G
26
FDX
HDX
COL
1000 LINK
ACT
100 LINK
ACT
5
7
9
11
13
15
17
19
21
23
25
6
8
10
12
14
16
18
20
22
24
26
FDX
HDX
COL
1000 LINK
ACT
100 LINK
ACT
27/S1
27/S1
SFP+
27/S1
CONSOLE
CLASS 1
LASER PRODUCT
28/S2
10G
/
1G
28/S2
AT-SP10TW
direct
connect
cable
27/S1
SFP+
27/S1
CONSOLE
CLASS 1
LASER PRODUCT
28/S2
/
1G
28/S2
Fiber
optic
link
27/S1
SFP+
27/S1
CONSOLE
CLASS 1
LASER PRODUCT
/
1G
28/S2
28/S2
AT-SP10TW
direct
connect
cable
27/S1
SFP+
27/S1
CONSOLE
CLASS 1
28/S2
LASER PRODUCT
10G
/
1G
28/S2
28/S2
4621
49