U# Stack-port1 Stack-port2
1 dn (1/3/1) up (1/4/1)
2 up (2/3/1) up (2/4/1)
3 up (3/3/1) up (3/4/1)
4 up (4/3/1) up (4/4/1)
5 up (5/3/1) up (5/4/1)
6 up (6/3/1) up (6/4/1)
7 up (7/3/1) up (7/4/1)
8 up (8/3/1) up (8/4/1)
9 up (9/3/1) up (9/4/1)
10 up (10/3/1) up (10/4/1)
11 up (11/3/1) up (11/4/1)
12 up (12/3/1) none
ICX7450-24 Router#
show stack neighbors
Enter the
show stack neighbors
command at device level. This command displays neighboring units
for each stack port. This is very useful in locating and troubleshooting failed switches in the stack.
ICX7450-24 Router#
show stack neighbors
U# Stack-port1 Stack-port2
1 (1/3/1) to none (1/4/1) to U2 (2/3/1)
2 (2/3/1) to U1 (1/4/1) (2/4/1) to U3 (3/3/1)
3 (3/3/1) to U2 (2/4/1) (3/4/1) to U4 (4/3/1)
4 (4/3/1) to U3 (3/4/1) (4/4/1) to U5 (5/3/1)
5 (5/3/1) to U4 (4/4/1) (5/4/1) to U6 (6/3/1)
6 (6/3/1) to U5 (5/4/1) (6/4/1) to U7 (7/3/1)
7 (7/3/1) to U6 (6/4/1) (7/4/1) to U8 (8/3/1)
8 (8/3/1) to U7 (7/4/1) (8/4/1) to U9 (9/3/1)
9 (9/3/1) to U8 (8/4/1) (9/4/1) to U10 (10/3/1)
10 (10/3/1) to U9 (9/4/1) (10/4/1) to U11 (11/3/1)
11 (11/3/1) to U10 (10/4/1) (11/4/1) to U12 (12/3/1)
12 (12/3/1) to U11 (11/4/1) none to none
ICX7450-24 Router#
show stack connections
Enter the
show stack connection
command at device level. This command displays total stacking
links on the topology along with stack port 1(P0) and stack port 2(P1) for each stacking link. It also
displays CPU to CPU packets are fine between the units. This output helps debug whether or not the
neighboring links when the stack ports link goes down.
ICX7450-24 Router#
show stack connection
Probing the topology. Please wait ...
ICX7450-24 Router#
active standby
+---+ +---+ +---+ +---+ +---+ +---+
3/1| 1 |4/1--3/1| 2 |4/1--3/1| 3 |4/1--3/1| 4 |4/1--3/1| 5 |4/1--3/1| 6 |4/1-
+---+ +---+ +---+ +---+ +---+ +---+ |
|
|
+---+ +---+ +---+ +---+ +---+ +---+ |
| C |3/1--4/1| B |3/1--4/1| A |3/1--4/1| 9 |3/1--4/1| 8 |3/1--4/1| 7 |3/1-
+---+ +---+ +---+ +---+ +---+ +---+
trunk probe results: 11 links
Link 1: u1 -- u2, num=1
1: 1/4/1 (P1) <---> 2/3/1 (P0)
Link 2: u2 -- u3, num=1
1: 2/4/1 (P1) <---> 3/3/1 (P0)
Link 3: u3 -- u4, num=1
show stack neighbors
Brocade ICX 7450, Brocade ICX 7750, and Brocade ICX 7250 Stacking Deployment Guide
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