User's Manual

Multiple Uplink LAGs
Unlike IOA Automated modes (Standalone, VLT, and Stacking Modes), the IOA Programmable
MUX can support multiple uplink LAGs. You can provision multiple uplink LAGs.
Note: In order to avoid loops, only disjoint VLANs are allowed between the uplink ports/uplink
LAGs and uplink-to-uplink switching is disabled.
Multiple Uplink LAGs with 10G Member Ports
The following sample commands configure multiple dynamic uplink LAGs with 10G member
ports based on LACP.
1. Bring up all the ports.
Dell#configure
Dell(conf)#int range tengigabitethernet 0/1 - 56
Dell(conf-if-range-te-0/1-56)#no shutdown
2. Associate the member ports into LAG-10 and 11.
Dell#configure
Dell(conf)#int range tengigabitethernet 0/41 - 42
Dell(conf-if-range-te-0/41-42)#port-channel-protocol lacp
Dell(conf-if-range-te-0/41-42-lacp)#port-channel 10 mode
active
Dell(conf-if-range-te-0/41-42-lacp)#end
Dell#
Dell#configure
Dell(conf)#int tengigabitethernet 0/43
Dell(conf-if-te-0/43)#port-channel-protocol lacp
Dell(conf-if-te-0/43-lacp)#port-channel 11 mode active
Dell(conf-if-te-0/43-lacp)#end
Dell#
3. Show the LAG configurations and operational status.
Dell#show interface port-channel brief
Codes: L - LACP Port-channel
O - OpenFlow Controller Port-channel
LAG Mode Status Uptime Ports
L 10 L3 up 00:01:00 Te 0/41 (Up)
Te 0/42 (Up)
L 11 L3 up 00:00:01 Te 0/43 (Up)
Dell#