Icx 7450 Stacking Configuration Notes; Configuring 10-Gbps Stacking Ports On Icx 7450 Devices - Arris Ruckus ICX 7850 Series Configuration Manual

ICX 7450 stacking configuration notes

• The 1 X 40-Gbps module supports stacking only when installed in rear panel slot 3 or 4.
• The ICX 7450 supports 10-Gbps stacking when a 4X10GF module is present in slot 2. Refer to
stacking ports on ICX 7450 devices
• Stack ports can be configured using the stack-port or stack-trunk command.
• ICX 7450 units support stack trunks only on a 4 X 10-Gbps (4X10GF) module installed in slot 2.
• The 4X10GF ports can also support MACsec but not simultaneously. Refer to
MACsec or stacking
• An IPsec module can be installed as an add-on in slot 2, 3, or 4 of an ICX 7450 device. Only one IPsec module should be
installed in a stacking unit, and only one IPsec module is active in the stack at any time. A second IPsec module may be
present in another stack unit; however, the second card does not provide active redundancy if the active IPsec module
fails.
• When the stack interactive-setup utility is used to configure an ICX 7450 stack, endpoints or ports of ending units that
are not used for stacking are left as data ports, except on active units, where both ports 1/3/1 and 1/4/1 (or both ports
1/2/1 and 1/2/3 with 4 X 10-Gbps stacking) become valid-stack-ports as a result of the stack enable command being
executed.

Configuring 10-Gbps stacking ports on ICX 7450 devices

By default, the ICX 7450 uses 40-Gbps ports in slots 3 and 4 as stacking ports. When a 4X10GF module is installed in slot 2 on the
front panel of an ICX 7450, 10-Gbps stacking can be configured.
NOTE
Stacking and MACsec cannot be configured on these 10-Gbps ports at the same time. Refer to
2 ports for MACsec or stacking
To configure stacking on 10-Gbps ports in a 4X10GF module installed in slot 2, configure use the stack-port or stack-trunk
command to configure stacking ports or trunks as shown in the following example.
ICX7450-48P Router# show stack
***** Warning! stack is not enabled. *****
T=1h27m15.0: alone: standalone, D: dynamic cfg, S: static
ID Type Role Mac Address Pri State Comment
1 S ICX7450-48P alone 609c.9f2a.97e0 0 local None:0
+---+
3/1| 1 |4/1
+---+
Current stack management MAC is 609c.9f2a.97e0
ICX7450-48P Router# configure terminal
ICX7450-48P Router(config)# stack unit 1
ICX7450-48P Router(config-unit-1)# stack-port 1/2/1
stack-port 1/2/1 replaces stack-port 1/3/1 and stack-port 1/4/1
T=1h12m9.8: Module 2 was inited with MACSEC. Its ports cannot be stack-ports without a reload.
Reload required. Please write memory and then reload or power cycle.
ICX7450-48P Router(config-unit-1)#stack-port 1/2/3
T=1h12m16.2: Module 2 was inited with MACSEC. Its ports cannot be stack-ports without a reload.
Reload required. Please write memory and then reload or power cycle.
ICX7450-48P Router(config-unit-1)# show running-config
Current configuration:
!
ver 08.0.90
!
stack unit 1
module 1 icx7450-48p-poe-management-module
module 2 icx7400-xgf-4port-40g-module
Ruckus FastIron Stacking Configuration Guide, 08.0.90
Part Number: 53-1005572-01
on page 113 for more information on 4 X 10-Gbps ports.
on page 114 for more information on converting 4 X 10-Gbps ports to or from MACsec.
on page 114 for more information.
ICX 7450 stack configuration overview
Configuring 10-Gbps
Converting ICX 7450 slot 2 ports for
Converting ICX 7450 slot
<-- Previous stacking configuration
for other modules is replaced.
Stacking by Device
113