LAG profile support-scope

SLX 9740/Extreme 8820 devices

Port channel scale and support for SLX 9740/Extreme 8820.

Table 1. Port-channel scale for SLX 9740/Extreme 8820 devices.
Device LAG Profile Supported port-channel IDs Maximum links per port-channel
SLX 9740-40/Extreme 8820-40 default 1-256; Only 77 portchannels may be created at any one time. 64
SLX 9740-80/Extreme 8820-80 default 1-256; Only 153 port-channels may be created at one time. 64
Note

Note

  • For the 1U SLX 9740-40/Extreme 8820-40, the number of LAGs will be 77, where:
    • 76 are the front end ports (all breakouts)
    • 1 (insight port)
  • For the 2U SLX 9740-80/Extreme 8820-80, the number of LAGs will be 153. where:
    • 152 are the front end ports (all breakouts)
    • 1 (insight port)

SLX 9540 and SLX 9640 devices

For this group of devices, maximum numbers of port-channel IDs and links per port-channel vary with device and LAG profile, as follows:
Table 2. Port-channel scale for SLX 9540 and SLX 9640 devices

Device or series

LAG profile

Supported port-channel IDs

Maximum links per port-channel

SLX 9540 SLX 9640

default

1–256; Only 64 port-channels may be created at any one time.

64

SLX 9540 SLX 9640

lag-profile-1

1–256; Only 64 port-channels may be created at any one time.

32

SLX 9150, SLX 9250, Extreme 8520, and Extreme 8720 devices

For this group of devices, maximum numbers of port-channel IDs and links per port-channel vary only with device, as follows:
Table 3. Port-channel support for SLX 9150, SLX 9250, Extreme 8520, and Extreme 8720 devices

Device or series

Supported port-channel IDs

Maximum links per port-channel

SLX 9150 SLX 9250 Extreme 8520 Extreme 8720

1–256; Only 128 port-channels may be created at any one time.

64
Note

Note

Non-default LAG profiles are not supported for the SLX 9150, SLX 9250, Extreme 8520, and Extreme 8720 devices.

Example

The following example enables lag-profile-1.

device# configure terminal 
device(config)# hardware 
device(config-hardware)# profile lag lag-profile-1 
%Warning: To activate the new profile config, please run 'copy running-config startup-config' followed by 'reload system'.
device(config-hardware)#
9038041-00 Rev AB