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MMB Web-UI (Web User Interface) Operations
FIGURE 1.86 [Add Filter] window
TABLE 1.121 Setting and display items in the [Add Filter] window
Items
Description
Protocol
Sets the protocol for the IP filtering. You can select one of the following items from the
pull-down menu:
HTTP
HTTPS
Telnet
SSH
SNMP
Access Control
Sets whether to execute access control.
Disable: Permits access by all IP addresses via the protocol selected in [Protocol].
Selecting this disables input to [IP Address] and [Subnet Mask].
Enable: Specifies [IP Address] and [Subnet Mask] to permit access via the protocol
selected in [Protocol].
IP Address
Sets the IP address (for IPv4 or IPv6) that will have permission to connect.
Remarks
For IPv4, to permit connection by only a specific IP address in a subnet, specify the IP
address and then "255.255.255.255" in [Subnet Mask]. For IPv6, the prefix length is
displayed.
Example: Permitting access from a specific IP address range (e.g.,
192.168.60.60/255.255.255.0)
IP Address: 192.168.60.60
Subnet Mask: 255.255.255.0
(because the IP address is used with a 24-bit subnet mask)
The above setting will enable access not only from the IP address 192.168.60.60, but
also from IP addresses within the subnet 192.168.60.0/24.