Ubee Interactive Using the Advanced Option
Ubee EVW32C Advanced Wireless Voice Gateway Subscriber User Manual • March 2017 60
3. Click the Add MAC Address button. The MAC address is displayed in the filtered
MAC address list. Field descriptions are listed below the screen example.
6.4.6 Using the Port Filtering Option
Use the Port Filtering option to configure port filters to block to all devices on the LAN
Internet services that use the ports specified.
For example:
To prevent all Telnet access into and across your LAN:
1. Enter the Start and End ports to be 23.
2. Select Both for Protocol to include TCP and UDP.
3. Check Enabled.
4. Click Apply. Field descriptions are listed below the screen example.
NOTE: Use caution when assigning port filtering by port range. You may accidentally
prevent traffic that should pass through your network, such as http or email. Pre-assigned
application ports are displayed on the Forwarding screen. Refer to Using the Port
Forwarding Option on page 54.
Label Description
MAC Addresses Specifies the MAC address to block. Enter the MAC address in the field.
Add MAC Address Adds a MAC address to the list of addresses to block.
Addresses entered: n/20
Displays the MAC addresses to be blocked. The number of MAC addresses
entered is shown as 1/20 where 1 is the number of addresses in the list. You
can filter up to twenty MAC addresses at one time.
Remove MAC Address Deletes the selected MAC address from the list of addresses to be blocked.
Clear All Removes all MAC addresses from the list.
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