What is Allow IP in Time Tracker

Allow IP option is located on the Advanced settings tab (group_advanced_edit.php accessible via Group - Advanced settings - Configure) and allows managers to configure from which IP addresses access to Time Tracker is allowed. Empty value means non-restricted access from anywhere.

Some examples:

127.0.0.1 - allow access from localhost only.
192.168.0 - allow access from IP range 192.168.0.0 - 192.168.0.255.
127.0.0.1,192.168.1 - allow access from localhost and IP range 192.168.1.0 - 192.168.1.255.
ABCD:FFFF:0123 - allow access from IPv6 addresses starting with ABCD:FFFF:0123.

Use a comma to separate allowed subnets. You can mix IPv4 and IPv6 subnet addresses. Note that in a context of access checking, we check whether the beginning of user IP matches any of the allowed subnet values provided.

The option is available to users with "manage_advanced_settings" access right (Manager role).

Access restrictions do not apply to users having "override_allow_ip" right (Co-manager and higher roles).

Time Tracker User Guide