Cisco IDS-4230-FE - Intrusion Detection Sys Fast Ethernet Sensor Ficha Técnica Página 121

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642-531
B. The Conduit is where the data travels on the Bus.
C. It controls what QoS the packets get when going through Eth1.
D. Controls connections between external and internal networks.
Answer: D
Explanation:
the conduit command functions by creating an exception to the PIXFirewall Adaptive Security Algorithm that
then permits connections from one PIXFirewall network interface to access hosts on another.
Reference: Cisco PIX Firewall Command Reference, Version 6.3
QUESTION 274
Which PIX Command will allow the PIX Firewall to authenticate its certification authority (CA) by obtaining
the CA's self-signed certificate, which contains the CA's public key?
A. ca lock /all
B. show auth
C. Set ca auth
D. ca authenticate
Answer: D
Explanation: The ca authenticate command allows the PIXFirewall to authenticate its certification authority
(CA) by obtaining the CA's self-signed certificate, which contains the CA's public key.
Reference: Cisco PIX Firewall Command Reference, Version 6.3
QUESTION 275
What port would you be concerned about if you were worried bout DNS Zone Transfers while protecting your
infrastructure with a PIX?
A. UDP 12
B. UDP 53
C. TCP 62
D. UDP 45
Answer: B
Explanation:
Triggers on normal DNS zone transfers, in which the source port is 53.
Reference: Cisco IOS Intrusion Detection System Signature List
QUESTION 276
If you wanted to show the running configuration of a PIX firewall, what command would you use?
A. Show Running-Config
B. Write terminal
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