User Manual

24-Port and 48-Port Gigabit Ethernet PoE+ Smart Switches with 4 SFP Ports
Manage Device Security User Manual422
If you do not know the IP address of the switch, see Access the switch on-network and
connected to the Internet on page 21 or Access the switch off-network and not
connected to the Internet on page 29.
The Device UI login page displays.
If you did not yet activate your warranty, the Register to activate your warranty page
displays. For more information, see
Register the switch on page 32.
4. Enter one of the following passwords:
• Enter your device admin password.
• If you previously managed the switch through the Insight app or Cloud portal, enter
the Insight network password for the last Insight network location.
For information about the credentials, see
Credentials for the device UI on page 30.
5. Click the Go button.
The System Information page displays.
6. Select Security
> ACL > Advanced > IP ACL.
The IP ACL Configuration page displays.
7. Select the check box that is associated with the IP
ACL.
8. Click the Delete button.
The IP ACL is removed.
Configure rules for a basic IPv4 ACL
You can define rules for IP-based standard ACLs (basic ACLs). The access list definition
includes rules that specify whether traffic matching the criteria is forwarded normally or
discarded.
Note: An implicit deny all rule is included at the end of an ACL list. This
means that if an ACL is applied to a packet, and if none of the explicit
rules match, then the final implicit deny all rule applies and the packet
is dropped.
Add a rule for a basic IPv4 ACL
To add a rule for a basic IPv4 ACL:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired connection to connect your computer to the network, or
connect directly to a switch that is of
f-network using an Ethernet cable.
2. Launch a web browser.
3. In the address field of your web browser
, enter the IP address of the switch.