User Manual

Table Of Contents
Insight Managed 8-Port Gigabit (Hi-Power) PoE+ Smart Cloud Switch with NETGEAR FlexPoE Power
Configure System Information User Manual71
Denial of Service TCP Flag&Sequence. Enabling TCP Flag DoS prevention causes
the switch to drop packets with TCP control flags set to 0 and the TCP sequence
number set to 0.
Denial of Service TCP Fragment. Enabling TCP Fragment DoS prevention causes
the switch to drop packets with a TCP payload for which the IP payload length minus
the IP header size is less than the minimum allowed TCP header size.
Denial of Service TCP Offset. Enabling TCP Offset DoS prevention causes the
switch to drop packets with a TCP header offset set to 1.
Denial of Service TCP Port. Enabling TCP Port DoS prevention causes the switch to
drop packets for which the TCP source port is equal to the TCP destination port.
Denial of Service TCP Source Port. Enabling TCP Source Port DoS prevention
causes the switch to drop packets for which the TCP source port number is lower
than 1024.
Denial of Service TCP SYN&FIN. Enabling TCP SYN & FIN DoS prevention causes
the switch to drop packets with TCP flags SYN and FIN set.
Denial of Service TCP SYN&RST. Enabling TCP SYN & RST DoS prevention
causes the switch to drop packets with TCP flags SYN and RST set.
Denial of Service UDP Port. Enabling UDP Port DoS prevention causes the switch
to drop packets for which the UDP source port is equal to the UDP destination port.
8. Click the Apply button.
Your settings are saved.
Configure the DNS settings
You can configure information about DNS servers that the network uses and how the switch
operates as a DNS client.
Configure the global DNS settings
You can configure global DNS settings and DNS server information.
To configure the global DNS settings:
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 off-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.
For information about finding the IP address of the switch, see Access the switch on
page 14.