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V2 (V2H124-24) password recovery

V2 (V2H124-24) password recovery

networks
New Contributor
I lost the admin passwords of two matrix V2 (V2H124-24).

the MACs are: 00-01-F4-45-1A-C0 and 00-01-F4-44-FE-60

How can I do password recovery?

7 REPLIES 7

networks
New Contributor
Hi,

we don Ģt know how we can access to the Boot-ROM.

login with admin/password does Ģnt work - but we can login with guest/guest - but if we will "configure" the switch ask for password.

any ideas for password recovery / backdoor password?

Erik_Auerswald
Contributor II
Hi,

there is a GTAC Knowledge article describing the procedure mentioned by Curtis: Password Recovery for the Matrix V2. But as I understand it, GTAC no longer provides the backdoor password, see How to recover password on a Matrix V2. šŸ˜ž

Is it possible to access the boot ROM, and boot to factory defaults from there?

How about Extreme publishes how to compute the backdoor password for these old, out-of-service switches, to enable the owners to help themselves? The GTAC Knowledge site would be a good place for this.

Edit: Sadly, the Matrix V2 switches we once had have been thrown away, so I cannot try anything out.

Thanks,
Erik

networks
New Contributor
tiger/tiger123 doesĀ“nt work (I remember it works on the VH-series)

any other ideas?

Osman_Uyar
New Contributor
user tiger
password tiger123
GTM-P2G8KFN