ExtremeSwitching (EXOS/Switch Engine)

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 Extreme X450 stacking

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Jax N's profile image
Jax N posted 05-31-2022 02:59

Can i stack X450-G2-48p-G4 (with no licences) + X450-G2-24p-10G4 (2x10Gbit SFP licence) via QSFP?

If yes, do i need some kind of licence for QSFP also? and does the QSFP runs in 10Gbit speeds? (if i would buy 10Gbit QSFP cable)
I would use WAN UPLINK from X450-G2-24p-10G4 one of the licenced SFPs.
Both switch has SummitStack ports in the backside.
Christopher Thompson's profile image
Christopher Thompson Best Answer

Hi Jax,

Below would be the relevant information regarding stacking on those models.  The x450-G2 also has dedicated stacking ports(V84) on the back:

ExtremeSwitching Hardware Installation Guide (extremenetworks.com)

Chris Thompson