Verizon MI424WG User Manual page 120

6
Configuring Security Settings
6.10 Security Log
DHCP response - the FiOS Router received a DHCP response (depends on
•
the distribution)
• DMZ network packet - a packet from a demilitarized zone network has been
blocked.
Echo/Chargen/Quote/Snork protection
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Echo/Chargen/Quote/Snork protection.
• Error: No memory
lack of memory.
Firewall internal
•
type is recorded, an accompanying explanation will be added.
Firewall rules were changed
•
• Firewall status changed
the vice versa, as specified in the event type description.
First packet in connection is not a SYN packet
•
due to a TCP connection that started without a SYN packet.
• Fragmented packet
Fragmented packet, bad align
•
defragmentation, the packet was badly aligned.
• Fragmented packet, header too big
after defragmentation, the header was too big.
Fragmented packet, header too small
•
because, after defragmentation, the header was too small.
• Fragmented packet, no memory
because there is no memory for fragments.
Fragmented packet, overlapped
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defragmentation, there were overlapping fragments.
• Fragmented packet, packet exceeds
after defragmentation, the packet exceeded.
Fragmented packet, packet too big
•
after defragmentation, the packet was too big.
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- a new connection has not been established because of
- from the firewall internal mechanism, in case this event-
- the firewall rule set has been modified.
- the firewall changed status from up to down or
- a fragment has been rejected.
- a packet has been blocked because, after
- a fragmented packet has been blocked
- a packet has been blocked because, after
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- a packet has been blocked due to
- a packet has been blocked
- a packet has been blocked because,
- a packet has been blocked
- a packet has been blocked because,
- a packet has been blocked because,