Admin Login; Figure 2 : Web Ui Login; Figure 3 : Change Password On First Boot - Grandstream Networks GRP26 Series Security Manual

Admin Login

Username and password are required to log in the GRP's web UI.

Figure 2 : Web UI Login

The factory default username for administrator level is "admin" and the default password is a random
password available on the sticker at the back of the unit. Changing the default password at first time login
is highly recommended.
When accessing the GRP phones for the first time or after factory reset, users will be asked to change the
default administrator password before accessing GRP Web interface.

Figure 3 : Change Password on First Boot

To change the password for default user "admin", navigate to Web GUI → Maintenance →Web Access
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GRP26XX Security Manual