14 PowerEdge FX2 - Upgrading from 10GbE Pass-through Modules to FN410S I/O Modules | version 1.0
3.2.3 Part 3 – Replace the PTM in Slot A2 with an FN410S
1. Disconnect all cables from the PTM in slot A2 (PTM-A2).
2. Remove PTM-A2 from the chassis.
All server CNA ports connected to PTM-A2 go down.
FN410S-A1 is not affected and functions normally.
3. Insert an FN410S into slot A2 (FN410S-A2).
FN410S-A2 powers up and takes about 2 minutes to boot.
After FN410S-A2 has booted, the server CNA ports will continue to be down until the next step due to
the UFD feature.
4. Connect cables from S4048-ON ports te 1/7-1/8 to FN410S-A2 ports te 0/9-0/10. The network now
appears as shown in Figure 10.
After the connection is made, the LACP port channel between FN410S-A2 and the S4048-ON comes
up.
On FN410S-A2, UFD detects port channel 128 is up and brings up the internal, server-facing ports
(FN410S-A2 ports te 0/1 and te 0/5 in Figure 10). This causes the corresponding server CNA ports to
come up.
S4048-ON
FX2 Chassis
Upstream
Server
FC630
Slot 3
CNA port 1
10.0.0.1
FC630
Slot 1
CNA port 1
10.0.0.3
CNA port 2
192.168.1.1
CNA port 2
192.168.1.3
te 0/9
te 0/9
te 0/10
te 0/10
te 1/5
te 1/6
te 1/7
te 1/8
te 1/9
te 1/10
port 1
10.0.0.6
port 2
192.168.1.6
te 0/1
te 0/1
te 0/5
te 0/5
ToR
Switch
Po 128
FN410S-A1
FN410S-A2
Po 10
Po 128
Po 11
default VLAN
VLAN 6
Step-by-Step Example: After Upgrade
Both FN410S IOMs installed
5. After the FC630 server's CNA ports are up, a north-south connectivity check is done by pinging the
servers in the FX2 chassis from an upstream device on all applicable VLANs traversing FN410S-A2.
The upstream server at 192.168.1.6 successfully pings the FX2 servers at 192.168.1.1 and 192.168.1.3
through the ToR and FN410S-A2 on VLAN 6.