, C, E
Question: 4
You must configure a SCREEN option that would protect your router from a session table h configuration meets this requirement?
A. [edit security screen]
user@host# show
ids-option protectFromFlood {
icmp {
ip-sweep threshold 5000;
flood threshold 2000;
}
}
B. [edit security screen]
user@host# show
ids-option protectFromFlood {
tcp {
syn-flood {
attack-threshold 2000;
destination-threshold 2000;
}
}
}
C. [edit security screen]
user@host# show
ids-option protectFromFlood {
udp {
flood threshold 5000;
}
}
D. [edit security screen]
user@host# show
ids-option protectFromFlood {
limit-session {
source-ip-based 1200;
destination-ip-based 1200;
}
}
Answer: D
Question: 5
Which type of Web filtering by default builds a cache of server actions associated with each URL it has checked?
A. Websense Redirect Web filtering
B. integrated Web filtering
C. local Web filtering
D. enhanced Web filtering
Answer: B
Question: 6
Which security or functional zone name has special significance to the Junos OS?
A. self
B. trust
C. untrust
D. junos-global
Answer: D
Question: 7
Which statement contains the correct parameters for a route-based IPsec VPN?
A. [edit security ipsec]
user@host# show
proposal ike1-proposal {
protocol esp;
authentication-algorithm hmac-md5-96;
encryption-algorithm 3des-cbc;
lifetime-seconds 3200;
}
policy ipsec1-policy {
perfect-forward-secrecy {
keys group2;
}
proposals ike1-proposal;
}
vpn VpnTunnel {
interface ge-001.0;
ike {
gateway ike1-gateway;
ipsec-policy ipsec1-policy;
}
establish-tunnels immediately;
}
B. [edit security ipsec]
user@host# show
proposal ike1-proposal {
protocol esp;
authentication-algorithm hmac-md5-96;
encryption-algorithm 3des-cbc;
lifetime-seconds 3200;
}
policy ipsec1-policy {
perfect-forward-secrecy {
keys group2;
}
proposals ike1-proposal;
}
vpn VpnTunnel {
interface st0.0;
ike {
gateway ike1-gateway;
ipsec-policy ipsec1-policy;
}
establish-tunnels immediately;