Version 6.2 77 February 2011
SIP User's Manual 3. Web-Based Management
3.3.1.6.4 Configuring Web and Telnet Access List
The 'Web & Telnet Access List' page is used to define IP addresses (up to ten) that are
permitted to access the device's Web, Telnet, and SSH interfaces. Access from an
undefined IP address is denied. If no IP addresses are defined, this security feature is
inactive and the device can be accessed from any IP address. The Web and Telnet Access
List can also be defined using the ini file parameter WebAccessList_x (see ''Web and
Telnet Parameters'' on page 662).
¾ To add authorized IP addresses for Web, Telnet, and SSH interfaces access:
1. Open the 'Web & Telnet Access List' page (Configuration tab > System menu >
Management submenu > Web & Telnet Access List).
Figure 3-33: Web & Telnet Access List Page - Add New Entry
2. To add an authorized IP address, in the 'Add an authorized IP address' field, enter the
required IP address, and then click Add New Entry; the IP address you entered is
added as a new entry to the 'Web & Telnet Access List' table.
Figure 3-34: Web & Telnet Access List Table
3. To delete authorized IP addresses, select the Delete Row check boxes corresponding
to the IP addresses that you want to delete, and then click Delete Selected
Addresses; the IP addresses are removed from the table and these IP addresses can
no longer access the Web and Telnet interfaces.
4. To save the changes to flash memory, see ''Saving Configuration'' on page 336.
Notes:
• The first authorized IP address in the list must be your PC's (terminal) IP
address; otherwise, access from your PC is denied.
• Delete your PC's IP address last from the 'Web & Telnet Access List'
page. If it is deleted before the last, subsequent access to the device
from your PC is denied.
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