Control Access


This article is intended for administrators who perform the initial setup and operational management of HENNGE Email Archive.


This article explains how to implement access control to the HENNGE Email Archive management screen.


1. The content of this article is based on product specifications as of December 2023 and may be subject to change without notice.

2. HENNGE Email Archive administrator privileges are required for actual screen verification and configuration changes.

3. Refer to the login information sent at the time of introduction for the URL and login information of the HENNGE Email Archive management screen.

Detailed Explanation / Procedure

Access control settings are performed in the HENNGE Email Archive management screen left menu [Management Screen Settings].



By following the steps below, it is possible to control access to the HENNGE Email Archive management screen.

1. Select [Edit] on the right side of "Allow Access."


2. Select [Specify Allowed Access], specify the IP address in "Allow Access," and select [Save].

※ Before saving, be sure to check the entered IP address to avoid login issues in case of incorrect input.


Current Connection Source IP Address: Displays the current IP address accessing HENNGE Email Archive.

Allowed IP Address: Specifies the IP address allowed to access the HENNGE Email Archive management screen.

Specify in CIDR notation ( However, when specifying in CIDR notation, you need to enter the starting IP address (the first value in the range of IP addresses).

Example: By specifying, it is possible to allow IP addresses from to, including

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