Verifying A Stack Configuration - Arris Ruckus ICX 7850 Series Configuration Manual

Building a Stack

Verifying a stack configuration

4. Connect the devices in a stack topology. The active controller retains its ID. The rest of the units are assigned unique ID
numbers depending on the sequence in which you connected them.
For more information about cabling the devices, refer to the stacking overview for the device and the appropriate
hardware installation guide.
NOTE
This method does not guarantee sequential stack IDs if you do not configure the optional stack suggested-id
command on each standalone unit. If you want to change stack IDs to make them sequential, you can use stack
interactive-setup. Refer to
NOTE
You can configure the stack suggested-id command in a standalone unit before using the stack enable
command to cause the unit to join the stack. A unit is assigned the suggested ID if no other unit in the stack has
that ID.
Verifying a stack configuration
Log in to the active controller and verify the stack information by entering the show stack or show stack detail commands. If
the stack is configured properly, you should see the following:
• One active controller, one standby controller, and stack members
• All stack members with a status of Ready
The following output shows a sample configuration of a stack.
ICX7750-48F Router# show stack
T=9h56m55.9: alone: standalone, D: dynamic cfg, S: static
ID Type
1 S ICX7750-48XGF active
2 S ICX7750-20QXG standby 748e.f8f9.6300 128 remote
3 S ICX7750-20QXG member
active standby
+---+
=2/1| 1 |2/4==2/4| 2 |2/1==2/4| 3 |2/1=
| +---+
|
|-------------------------------------|
Standby u2 - protocols ready, can failover or manually switch over
Role history: N: standalone, A: active, S: standby, M: member
U1: M->S->A, U3: A->S->M
Current stack management MAC is 609c.9f7f.9400
ICX7750-48F Router#show running-config
Current configuration:
!
ver 08.0.90
!
stack unit 1
module 1 icx7750-48-xgf-port-management-module
module 2 icx7750-qsfp-6port-qsfp-240g-module
module 3 icx7750-6q-6port-qsfp-240g-module
priority 128
stack-trunk 1/2/1 to 1/2/3
stack-trunk 1/2/4 to 1/2/6
stack unit 2
module 1 icx7750-20-qxg-port-management-module
module 2 icx7750-qsfp-6port-qsfp-240g-module
module 3 icx7750-6q-6port-qsfp-240g-module
priority 128
84
Changing stack unit IDs with stack interactive-setup
Role Mac Address
609c.9f7f.9400 128 local
cc4e.2438.7280
+---+ +---+
+---+ +---+ |
|
Pri State Comment
Ready
Ready
0 remote Ready
on page 75.
Ruckus FastIron Stacking Configuration Guide, 08.0.90
Part Number: 53-1005572-01