RS-1000 Manual - kamery airlive airlivecam

RS-1000 Manual - kamery airlive airlivecam RS-1000 Manual - kamery airlive airlivecam

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" Filter IP Source Route Option: Each IP packet can carry an optional fieldthat specifies the replying address that can be different from the sourceaddress specified in packet’s header. Hackers can use this address field ondisguised packets to invade LAN networks and send LAN networks’ data backto them." Detect Port Scan Attack: Select this option to detect the port scans hackersuse to continuously scan networks on the Internet to detect computers andvulnerable ports that are opened by those computers." Detect Land Attack: Some Systems may shut down when receiving packetswith the same source and destination addresses, the same source port anddestination port, and when SYN on the TCP header is marked.Enable this function to detect such abnormal packets.After enabling the needed detect functions, click OK to activate the changes.29

Route TableIn this section, the Administrator can add static routes for the networks.Entering the Route Table screenStep 1. Click System on the left side menu bar, then click Route Table below it. TheRoute Table window appears, in which current route settings are shown.!!Figure1-25 Route TableRoute Table functions" Interface: Destination network , LAN or WAN 1 networks." Destination IP: IP address of destination network." NetMask: Netmask of destination network." Gateway: Gateway IP address for connecting to destination network." Configure: Change settings in the route table.30

" Filter IP Source Route Option: Each IP packet can carry an optional fieldthat specifies the replying address that can be different from the sourceaddress specified in packet’s header. Hackers can use this address field ondisguised packets to invade LAN networks and send LAN networks’ data backto them." Detect Port Scan Attack: Select this option to detect the port scans hackersuse to continuously scan networks on the Internet to detect computers andvulnerable ports that are opened by those computers." Detect Land Attack: Some Systems may shut down when receiving packetswith the same source and destination addresses, the same source port anddestination port, and when SYN on the TCP header is marked.Enable this function to detect such abnormal packets.After enabling the needed detect functions, click OK to activate the changes.29

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