If a firewall receives a suspicious packet, the firewall will ________.
-log the packet
-drop the packet
-Both log the packet and drop the packet
-Neither log the packet nor drop the packet
-Neither log the packet nor drop the packet
In ________ filtering, the firewall filters packets when they are leaving the network.
-ingress
-egress
-Both ingress and egress
-Neither ingress nor egress
-ingress
,Most packets are part of the ________ state.
-connection opening
-connection closing
Both connection opening and connection closing
Neither connection opening nor connection closing
Neither opening nor closing of the connections
Static packet filtering is sometimes employed ________.
as a backup filtering on an application proxy firewall
on border routers
Both as a backup filtering on an application proxy firewall and on border routers
Neither as a backup filtering on an application proxy firewall nor on border routers
-Both on an application proxy firewall as a secondary filtering mechanism and on border
routers
Firewalls will drop ________.
-suspicious packets
, -provable attack packets
-Both suspicious packets and provable attack packets
-Neither suspicious packets nor provable attack packets
-provable attack packets
If a firewall cannot keep up with traffic volume, it will ________.
-continue passing all packets but slow operation
-drop packets it cannot process
-pass any packets it cannot filter
-shut down, failing safely
-drop packets it cannot process
SPI firewalls can perform ________ inspection.
-stateful packet
-static packet filtering
-Both stateful packet and static packet filtering
-Neither stateful packet nor static packet filtering
-Both stateful packet and static packet filtering
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