Installation Guide

Table Of Contents

• To unconﬁgure the stacking-support feature, use the following command:

unconfigure stacking-support

Note

Commands that contain the stacking-support keyword apply to the local switch only.

This means that each switch that will use alternate stacking ports must be conﬁgured

separately. When the stack is fully active, you can use the telnet slot slot-number

command to log in to another node over the stack to unconﬁgure SummitStack-V on that

node only. There is no way to intentionally or accidentally unconﬁgure the stacking-

support options on all nodes in a stack.

• When the stacking-support feature has been conﬁgured as required on all nodes in a stack, reboot

each node.

• Run the show stacking stack-ports command to verify that the stack has been properly

connected.

Combining Switches from Dierent Series

ExtremeSwitching switches can be stacked in the combinations listed in Table 94 on page 209. For each

combination, one or more of the following stacking methods are displayed:

40G

40G mode (X460-G2 switches with VIM)

SummitStack

SummitStack-V

V80

SummitStack-V80

V84

SummitStack-V84 (X450-G2 switches)

V160

SummitStack-V160

V320

SummitStack-V320

V400

Combining Switches from

Dierent Series Building Stacks

208 ExtremeSwitching Hardware Installation Guide