Lantronix IntelliBox-I/O IntelliBox-I/O - User Guide - Page 138

IP Address Filter

Page 138 highlights

12: Advanced Settings IP Address Filter Page Clicking the IP Address Filter link in the menu bar displays the IP Address Filter page. Here you can specify the IP addresses and subnets allowed to send data to the IntelliBox. All packets sent from IP addresses not on this list are ignored and discarded. By default, the IP address list is empty, so all addresses are allowed. The network mask and IP address settings you specify on this page determine the range of IP addresses that can access the IntelliBox. For example:  An IP address of 10.0.0.0 and a network mask of 255.0.0.0 allow any device with an IP address in the 10.x.x.x range to access the IntelliBox.  An IP address of 192.168.1.1 with a network mask of 255.0.0.0 causes the IntelliBox to allow all IP addresses in the range of 192.x.x.x.  An IP address of 192.168.1.1 with a network mask of 255.255.255.0 only allows IP addresses in the range of 192.168.1.x to access the IntelliBox. Figure 12-13 IP Address Filter Page Table 12-11 IP Address Filter Page IP Address Filter Page Settings Description IP Address Enter the IP address that is allowed to send packets to the IntelliBox. If using DHCP with BOOTP, enter the IP address of the DHCP/BOOTP server. Network Mask Enter the network mask associated with the IP address that is allowed to send packets to the IntelliBox. IntelliBox-I/O 2100 User Guide 138

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12: Advanced Settings
IntelliBox-I/O 2100 User Guide
138
IP Address Filter Page
Clicking the
IP Address Filter
link in the menu bar displays the IP Address Filter page.
Here you can specify the IP addresses and subnets allowed to send data to the
IntelliBox. All packets sent from IP addresses not on this list are ignored and discarded.
By default, the IP address list is empty, so all addresses are allowed.
The network mask and IP address settings you specify on this page determine the range
of IP addresses that can access the IntelliBox. For example:
An IP address of 10.0.0.0 and a network mask of 255.0.0.0 allow any device with an
IP address in the 10.x.x.x range to access the IntelliBox.
An IP address of 192.168.1.1 with a network mask of 255.0.0.0 causes the IntelliBox
to allow all IP addresses in the range of 192.x.x.x.
An IP address of 192.168.1.1 with a network mask of 255.255.255.0 only allows IP
addresses in the range of 192.168.1.x to access the IntelliBox.
Figure 12-13 IP Address Filter Page
Table 12-11 IP Address Filter Page
IP Address
Filter Page
Settings
Description
IP Address
Enter the IP address that is allowed to send packets to the IntelliBox. If
using DHCP with BOOTP, enter the IP address of the DHCP/BOOTP
server.
Network Mask
Enter the network mask associated with the IP address that is allowed to
send packets to the IntelliBox.