Deployment Guide
Table Of Contents
- 1 Introduction
- 2 The Dell FX2 and FN I/O Modules
- 3 Initial out-of-box connectivity check and default settings
- 4 VLT and the example environments
- 5 FN IOM Dell Blade I/O manager and internal port mapping features
- 6 Environment One: Basic VLT deployment with VLT mode
- 7 Environment Two: Dell Networking switches with mVLT and IOM in Full Switch mode
- 8 Environment Three: Dell Networking switches with mVLT and FN IOM in programmable MUX mode.
- 9 Environment Four: VLT interoperability with Cisco vPC
- A References
- B Components
- C Terminology
- D Reset FN IOM to Default Factory Configuration
- E FN IOM initial out-of-box configuration and default settings
- F Support and feedback

102 PowerEdge FX2 – FN I/O Module – VLT Deployment Guide | Version 2.2
To accomplish this, start by connecting any combination of the FN IOM’s external Ethernet ports (ports
Te 0/9-12) to the upstream switch. The port channel may have from one to four links. Configure a port
channel on your upstream switch, as shown in the following examples.
Upstream Switch Configuration Examples
Note the following when configuring the upstream switch:
No configuration is required on the FN IOM. All configuration is done on the upstream switch.
In each example, four interfaces are configured in the port channel. You will only need to
configure as many interfaces as you have connected. Change the port numbers shown to
match your switch.
Any valid ID number can be used for the port channel number on the upstream switch. The
examples below use port channel 128 except for the Cisco Nexus. On the Nexus, 128 is
reserved so 10 has been assigned instead.
Dell Networking OS 9.X
S4810(conf)#interface range tengigabitethernet 0/1-4
S4810(conf-if-te-0/1)#no shut
S4810(conf-if-te-0/1)#port-channel-protocol lacp
S4810(conf-if-te-0/1-lacp)#port-channel 128 mode active
S4810(conf)#interface port-channel 128
S4810(conf-if-po-128)#portmode hybrid
S4810(conf-if-po-128)#switchport
S4810(conf-if-po-128)#no shut
Dell Networking S4810 port channel configuration
Arista 4.X
Arista(config)#interface Ethernet 21-24
Arista(config-if-Et21-24)#switchport mode trunk
Arista(config-if-Et21-24)#channel-group 128 mode active
Arista(config-if-Et21-24)#no shut
Arista(config)#int port-Channel 128
Arista(config-if-Po128)#switchport mode trunk
Arista(config-if-Po128)#no shut
Arista 7050Q-16 port channel configuration