VPN establishment
stateful ARP lookups
Dynamic ARP inspection
Network Address Translation
inspection of packets at higher levels (Layer 4 and above)
第1题:
A.send a unicast ARP packet to the DSL modem/router
B.send unicast ICMP packets to the DSL modem/router
C.send Layer 3 broadcast packets to which the DSL modem/router responds
D.send a Layer 2 broadcast that is received by Host2, the switch, and the DSL modem/router
第2题:
Which statement is true regarding proxy ARP?()
第3题:
A. VPN establishment
B. stateful ARP lookups
C. Dynamic ARP inspection
D. Network Address Translation
E. inspection of packets at higher levels (Layer 4 and above)
第4题:
You are responsible for increasing the security within the Company LAN. Of the following choices listed below, which is true regarding layer 2 security and mitigation techniques? ()
第5题:
Which two statements describe the difference between JUNOS Software for securityplatforms and a traditional router?()
第6题:
Which three functions are provided by JUNOS Software for security platforms?()
第7题:
Which statement is true regarding the Junos OS?()
第8题:
A. Log incoming traffic.
B. Classify incoming packets.
C. Manage outbound bandwidth.
D. Manage congestion by intelligently dropping traffic.
E. Classify ATM QoS packets into an equivalent IP CoS environment.
第9题:
Which three statements are true regarding IDP?()
第10题:
The Company security administrator is concerned with layer 2 network attacks. Which two statements about these attacks are true? ()