Netgear GSM4248P User Manual - Page 646

AV Line of Fully Managed Switches M4250 Series Main User Manual Table 160. Captive portal client statistics Field MAC Address IP Address Drops Protocol Verification Session Time Interface CP ID User Name Bytes Received Bytes Transmitted Packets Received Packets Transmitted Description The client MAC address. The IP address of the client. The connection protocol, which is either HTTP or HTTPS. The authentication type, which is Guest, Local, or RADIUS. The period that passed since the client was authorized. The interface the client is using. The ID of the captive portal. The user name (or guest ID) of the connected client. The total number of bytes the client received. The total number of bytes the client transmitted. The total number of packets the client received. The total number of packets the client transmitted. Access control lists Access control lists (ACLs) ensure that only authorized users can access specific resources while blocking any unwarranted attempts to reach network resources. ACLs are used to provide traffic flow control, restrict contents, decide which types of traffic are forwarded or blocked, and provide security for the network. The switch supports a total of 100 ACLs, which can be a combination of MAC ACLs, basic IPv4 ACL, extended IPv4 ACLs, and IPv6 ACLs. To configure an ACL: 1. Create an IPv4-based, IPv6-based, or MAC-based ACL ID. 2. Create a rule and assign it to a unique ACL ID. 3. Define the rules, which can identify protocols, source, and destination IP and MAC addresses, and other packet-matching criteria. 4. Use the ID number to assign the ACL to a port or to a LAG. To view ACL configuration examples, see Access control lists (ACLs) on page 768. Manage Switch Security 646 Main User Manual