User manual

FiOS Router User Manual

121

Firewall rules were changedt - the firewall rule set has been modified.

Firewall status changedt - the firewall changed status from up to down or

the vice versa, as specified in the event type description.

First packet in connection is not a SYN packett - a packet has been blocked

due to a TCP connection that started without a SYN packet.

Fragmented packett - a fragment has been rejected.

Fragmented packet, bad alignt - a packet has been blocked because, after

defragmentation, the packet was badly aligned.

Fragmented packet, header too bigt - a packet has been blocked because,

after defragmentation, the header was too big.

Fragmented packet, header too smallt - a packet has been blocked

because, after defragmentation, the header was too small.

Fragmented packet, no memoryt - a fragmented packet has been blocked

because there is no memory for fragments.

Fragmented packet, overlappedt - a packet has been blocked because, after

defragmentation, there were overlapping fragments.

Fragmented packet, packet exceedst - a packet has been blocked because,

after defragmentation, the packet exceeded.

Fragmented packet, packet too bigt - a packet has been blocked because,

after defragmentation, the packet was too big.

FTP port request to 3rd party is forbidden (Possible bounce attack)t -

a packet has been blocked.

ICMP Flood Protectiont - a packet has been blocked, stopping an

ICMP (Internet Control Message Protocol) flood.

ICMP protectiont - a broadcast ICMP message has been blocked.

ICMP redirect protectiont - an ICMP redirected message has been blocked.

ICMP replayt - an ICMP replay message has been blocked.

IGMPt packet - an IGMP packet has been accepted.