Configuration Guide User guide

704 FastIron Configuration Guide
53-1002494-02
Trunk group overview
FIGURE 65 Examples of multi-slot trunk groups
Figure 66 shows two IronStacks connected by multi-slot trunk groups.
FIGURE 66 Two IronStacks connected by multi-slot trunk groups
Support for flexible trunk group membership
FastIron devices support flexible trunk group membership, which eliminates the requirement for
port membership to be consecutive, and allows the trunking of ports on non-consecutive
interfaces. For example, you can configure ports e 2/4, 2/6, and 2/7 (excluding e 2/5) together on
a module as a trunk group. This feature is supported on static and LACP trunk ports, as well as
1-GbE and 10-GbE ports. Flexible trunk ports follow the same rules as listed in “Trunk group rules”
on page 699.
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