Warranty check · Extreme Networks

Extreme Networks warranty check

Extreme Networks shows the warranty status after signing in with a free account. Here is which portal it is, what to have ready and where to find the serial number.

Free account required · You need: serial number

Open the Extreme Networks tool ↗ Request free check →

Check Extreme Networks warranty: step by step

Read the serial number from the device (see below).
Create a free Extreme Networks account or sign in.
Open “Extreme Portal — My Company's Assets” in the portal and enter the number.
Note warranty status and end date. If the portal shows nothing, the device is often registered to another account, for example the reseller's.

Official tool: Extreme Portal — My Company's Assets ↗

Where is the serial number on Extreme Networks devices?

On the chassis label or on the command line with “show version”.

Applies to: ExtremeSwitching, VSP, SLX, Summit

Many devices? We check the whole list

With more than a handful of Extreme Networks systems the single lookup gets tedious. Send us your device list and we return warranty status and end date per device. Free of charge and without obligation.

Have my device list checked →

Extreme Networks warranty expired or expiring?

After the factory warranty ends, the extension from the vendor often becomes considerably more expensive, and for older models it is no longer offered at all. TechCare keeps Extreme Networks systems under maintenance with the same SLA up to 24×7×4, typically 30–70 % below the vendor price, even after end of support.

Extreme Networks post-warranty maintenance End of support in the EOSL tracker

Extreme Networks warranty check FAQ

How do I check the Extreme Networks warranty?

Read the serial number from the device, open “Extreme Portal — My Company's Assets” and sign in with a free Extreme Networks account, enter the number. The tool shows warranty status and end date.

Do I need an account for the Extreme Networks warranty check?

Yes, a free Extreme Networks account.

Where do I find the serial number on Extreme Networks devices?

On the chassis label or on the command line with “show version”.

What happens when the Extreme Networks warranty has expired?

The hardware keeps running, only parts and support from the vendor end or become expensive. TechCare maintains Extreme Networks systems independently of the vendor, with SLAs up to 24×7×4 and typically 30–70 % below the vendor price.

Do you check many Extreme Networks devices at once?

Yes, free of charge. Send us your device list and we return warranty status and end date per device, plus a quote for post-warranty maintenance if you like.

Warranty check for other vendors

Links to official vendor portals, as of November 2026. Vendors occasionally change their portals. If a link no longer fits, we are happy to check for you.