Load Sharing Guidelines
For ExtremeXOS standalone switches and SummitStacks the following rules
apply to load sharing.
- A static LAG (Link Aggregation Group) can contain up to eight
ports.
- An LACP LAG can contain twice the number of ports as a static LAG. The
maximum number of selected links is the same as the limit for a static LAG. The
remaining links are standby links.
- A Health Check LAG can contain the same number of ports as a static
LAG.
- You can configure only the address-based load-sharing algorithm as
described in the following sections:
- The maximum number of LAGs for ExtremeSwitching
and Summit series switches is 128.
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Note
See
Configuring LACP for the maximum number of links, selected and standby, per LACP.
Guidelines for the ExtremeSwitching
and Summit X460-G2,
X670-G2, X770, X450-G2, X590, X870, Series Switches
For the
ExtremeSwitching
and Summit X450-G2, X460-G2, X670-G2
, X770,
X590, X870, series switches, the
following rules apply to load sharing.
- A static LAG can contain up
to 32 ports when configured to use the L2,L3,L3_L4 or custom algorithm.
- For all the algorithms, LACP
LAG can contain up to 64 ports per LAG, which includes up to 32 selected
links and 32 standby links.
- A SummitStack
consisting entirely of X450-G2, X460-G2, X590, X670-G2, X770, X870, and X690
switches can contain up to 64 ports for all algorithms. All platforms have
the same stacking limits.