Dell PowerEdge FX2 - Environment Four: FN IOM Configuration

71 PowerEdge FX2 – FN I/O Module – VLT Deployment Guide | Version 2.2
9.1 Environment Four: FN IOM configuration
The configuration steps outlined below are repeated on both IOMs. When validating the configurations
in this guide the following management IP addresses (Table 12) were used.
Management IP Addresses
Hostname
IP Address
Subnet
FN410S-A1
172.25.210.55
255.255.0.0
FN410S-A2
172.25.210.56
255.255.0.0
9.1.1 Configuring the FN IOM for programmable MUX mode
In this section, the switch is set to Programmable MUX (PMUX) mode.
In Figure 46, configuration mode is used to set the switch to PMUX IOM mode, then the configuration
is saved and the switch is reloaded. Once the reload is complete, the IOM mode is verified using the
show system stack-unit iom mode command. Then, the management IP address is assigned to allow
VLT heartbeats as well as SSH/telnet access.
FN410S-A1
FN410S-A2
Configure the IOM for
Programmable MUX mode.
Configure the IOM for
Programmable MUX mode.
configure
stack-unit 0 iom-mode
programmable-mux
end
configure
stack-unit 0 iom-mode
programmable-mux
end
Verify that the system is set to move
to Programmable-MUX mode for the
next boot and reload.
Verify that the system is set to move
to Programmable-MUX mode for the
next boot and reload.
show system stack-unit 0
iom-mode
reload
show system stack-unit 0
iom-mode
reload
Confirm the FN IOM mode.
Configure the management IP
address.
Confirm the FN IOM mode.
Configure the management IP
address.
show system stack-unit 0
iom-mode
configure
interface ma0/0
ip address
172.25.210.55/16
show system stack-unit 0
iom-mode
configure
interface ma0/0
ip address
172.25.210.56/16
Switch to PMUX mode