ADTRAN SMART/RG SR506n, User Manual, Page: 154 / 161

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2. To add an address:
a. Click Add . The following page appears.
b. Enter the address for which you want to restrict access.
c. Click Apply/Save . You are returned to the Management Access Lists page.
d. To add up to 9 more addresses, repeat steps 2a - 2c.
3. To remove an address, click the Remove checkbox next to it and then click Remove . The list is updated.
Logout Timer
On this page, you can define the maximum time that a session can remain open before the gateway logs out.