Enterasys Default Router Passwords
This page lists 4 confirmed default credentials for Enterasys equipment, covering 2 models. The pairing you are most likely to need is admin with netadmin.
Entries are reachable over multi, http and telnet. 2 of these entries use a protocol that sends the password in clear text, so use them on a trusted network and change the password once you are in.
admin2 of 4 entriesnetadmin2 of 4 entries| Model | Protocol | Access | Username | Password |
|---|---|---|---|---|
| ANG-1105 Rev. UNKNOWN | HTTP | Admin | admin | netadmin |
| ANG-1105 Rev. UNKNOWN | TELNET | Admin | leave blank | netadmin |
| VERTICAL HORIZON Rev. ANY | MULTI | Admin | admin | no password set |
| VERTICAL HORIZON Rev. VH-2402S | MULTI | Admin | tiger | tiger123 |
About Enterasys
Enterasys carried on the Cabletron enterprise switch business and became part of Extreme Networks.
Reaching the login page
Point a browser at whatever your computer reports as its default gateway. On Windows that is the Default Gateway line from ipconfig; on macOS, Network settings shows it under the active connection.
What the Enterasys defaults look like
admin is the username on 2 of the 4 entries. One entry asks for no username at all. One model shipped with no password at all.
Where one is set, netadmin comes up most often, on 2 entries. 2 of them are reached over a protocol that puts the password on the wire in clear text, so work from a machine on the same wired network rather than across the internet, and change the password once you are in.
If the Enterasys password has already been changed
There is a recessed reset button on the back or underneath that needs a straightened paperclip. Hold it in for thirty seconds with the unit powered on. Let go when the lights change pattern, and give it a couple of minutes to come back up.
A reset clears more than the password. The Wi-Fi name and key go back to what is printed on the label, port forwards and firewall rules are discarded, and any static addressing is lost. Photograph the settings pages first — it takes two minutes and saves an evening.
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