Administrator Guide
● The Port Channel link MTU and IP MTU must be less than or equal to the link MTU and IP MTU values
configured on the channel members. For example, if the members have a link MTU of 2100 and an IP
MTU 2000, the Port Channel’s MTU values cannot be higher than 2100 for link MTU or 2000 bytes for
IP MTU.
When an interface is removed from a Port Channel with the no channel-member command, the
interface reverts to its configuration prior to joining the Port Channel.
An interface can belong to only one Port Channel.
You can have 16 interfaces per port channel. The interfaces can be located on different line cards but
must be the same physical type and speed (for example, all 10-Gigabit Ethernet interfaces).
For more information about Port Channels, refer to the Dell EMC Networking OS Configuration Guide.
Related
Commands
● description — assign a descriptive text string to the interface.
● interface port-channel — create a Port Channel interface.
● shutdown — disable/enable the port channel.
group
Group two LAGs in a supergroup (“fate-sharing group” or “failover group”).
Syntax
group group_number port-channel number port-channel number
To remove an existing LAG supergroup, use the no group group_number command.
Parameters
group_number
Enter an integer from 1 to 32 that uniquely identifies this LAG fate-sharing group.
port-channel
number
Enter the keywords port-channel then an existing LAG number. Enter this
keyword/variable combination twice, identifying the two paired LAGs.
Defaults None
Command Modes PORT-CHANNEL FAILOVER-GROUP (conf-po-failover-grp)
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series.
684 Interfaces