Allied Telesis AT-S63 - Manual (Page 447)

AT-S63 Management Software Web Browser Interface User’s Guide
Section VII: Management Security 447
All - Allows both Telnet and web browser management packets.
4. Click Add.
The management ACL is added to the table displayed in the middle
section of the tab.
5. If desired, repeat Steps 3 and 4 to add more ACEs to the Management
ACL.
6. From the Configuration menu, select the Save Config option to
permanently save your changes. (This option is not displayed if there
are no changes to save.)