AudioCodes Default Modem Passwords
This page lists 3 confirmed default credentials for AudioCodes equipment, covering 3 models. The pairing you are most likely to need is Admin with 1234.
Entries are reachable over https and multi.
Admin1234| Model | Protocol | Access | Username | Password |
|---|---|---|---|---|
| C456HD IP PHONE FOR MICROSOFT TEAMS (400HD SERIES) | MULTI | Admin | leave blank | 1234 |
| MEDIANT SBC AND MEDIA GATEWAY FAMILY (SOFTWARE AND HARDWARE SBC, VERSION 7.4) | HTTPS | Admin | Admin | Admin |
| MEDIANT SBC AND MEDIA GATEWAY FAMILY (VERSION 7.4) | HTTPS | Read-only | User | User |
About AudioCodes
The AudioCodes records here run across the Mediant line. The entries are logged as modems and ONTs and IP phones and telephony hardware. They cover more than one level of access — admin and read-only.
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 AudioCodes defaults look like
Usernames vary; Admin is the one that appears most, on a single entry. One entry asks for no username at all.
If the AudioCodes 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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