Cisco Secure PIX Firewall Advanced Version 4.0

Answer: A, B, C, D QUESTION NO: 7 What is the command that enables IPSec traffic to bypass the check of conduit or group command statements.. conduit permit tcp any any all Answer: C Q

9E0-111 (CSPFA)

Cisco Secure PIX Firewall Advanced

Version 4.0

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Note:

Section A contains 100 questions

Section B contains 57 questions

Section C contains 170 questions

The total numbers of questions is 327

A A set of SAs are needed, one per direction, per protected data pipe

B A set of SAa are needed, one per direction, per protocol, per protected data pipe

C A set of SAs are needed, one per protocol only

D A set of SAs are needed, per protocol, per protected data pipe

Answer: B

QUESTION NO: 4

The graphic shows the output from the show failover command This unit is active and the other unit is Standby For an unknown reason, the failover is triggered and this unit has become Standby

We enter the command “show failover” again

What shall we see as the ip address of the [active-interface-inside]?

Which of the following statements is not true regarding the DNS Guard?

A If disabled, can be enabled by the command: fixed protocol dns 53

B The default UDP time expires in two minutes

C Immediately tears down the UDP conduit on the PIX Firewall as soon as the DNS response is received

D Prevents against UDP session hijacking and denial of service attacks

Answer: A

QUESTION NO: 6

In helping the user to choose the right IPSec transforms combinations, the following rules apply: (Choose all that apply)

A To provide authentication services for the transform set, include an AH transform

B For authentication services include an ESP authentication transform

C To provide data authentication for the data and the outer IP header, include an AH transform

D For data confidentiality include an ESP encryption transform

E ND5 is stronger than SHA

Answer: A, B, C, D

QUESTION NO: 7

What is the command that enables IPSec traffic to bypass the check of conduit or group command statements?

access-A conduit permit ip any any all

B access-list acl_out permit tcp any any all access-group acl_out interface outside

C sysopt connection permit-ipsec

D conduit permit tcp any any all

Answer: C

QUESTION NO: 8

All of the following statements are true, except:

A Use nat command to let users on the respective interfaces start outbound connections Associate the nat id with the global-id in the global command

B An interface is always outside when compared to another interface that has a higher security level

C Use a single default route statement to the outside interface only

Set the default route with the ip route command

D To permit access to servers on protected networks, use the static conduit commands

E Packets can not flow between interfaces that have the same security level

Answer: C

QUESTION NO: 9

Which of the following statements are not true: (Choose all that apply)

A DMZ interface can be considered an inside, or outside interface

B DMZ interface is always considered inside

C Traffic originating from the inside interface to the outside interface of the PIX Firewall will be allowed to flow unless restricted by access lists

D Traffic originating from the outside interface to the inside interface of the PIX Firewall will be dropped unless specifically allowed

E DMZ interface is always considered outside

Answer: B, E

QUESTION NO: 10

Adaptive Security Algorithm (ASA) is the heart of the PIX Firewall Choose the strict rules that ASA follows: (Choose all that apply)

A The highest security interface is the inside interface

B The highest security interface is the outside interface

C No outbound packet can exit the PIX Firewall without a connection and state

D No packet, regardless of its direction, can traverse the PIX Firewall without a

connection or state

E No inbound packet can enter the PIX Firewall without a connection and state

Answer: A, D

QUESTION NO: 11

Which statements about the PIX Firewall in VoIP environments are true? (Choose two)

A The PIX Firewall does not support the popular call setup protocol SIP because TCP can be used for call setup

B The PIX Firewall allows SCCP signaling and media packets to traverse the PIX Firewall and interoperate with H.323 terminals

C The PIX Firewall supports the Skinny Client Control Protocol, which allows you to place IP phones and Call Manager on separate sides of the PIX Firewall

D Users behind the PIX Firewall can place outbound calls with IP phones because they use HTTP tunneling to route packets through port 80, making them appear as web traffic

Answer: B, C

QUESTION NO: 12

Your organization’s web traffic has come to a halt because your PIX Firewall is

dropping all new connection attempts Why?

A You are running a software version older than 5.2, and the embryonic threshold you

set in the static command was reached

B The shun feature of the PIX Firewall has taken effect because the embryonic threshold

you set in the nat command was reached

C The TCP Intercept feature of the PIX Firewall has taken affect because the embryonic

threshold you set in the static command was reached

D The intrusion detection feature of the PIX Firewall has taken effect because the

embryonic threshold you set in the conduit command was reached

Answer: A

QUESTION NO: 13

Which tasks can be performed from the Access Rules tab? (Choose three)

A Configure translation rules

B Configure Cisco Secure ACS

C Configure access rules

D Define Java and ActiveX filtering rules

E Configure command authorization

F Create service groups and apply them to ACLs

Answer: C, D, F

QUESTION NO: 14

Where in PDM do you go to add, delete, or view global pools of addresses to be used by NAT?

A Global Pools tab

B System Properties tab

C Manage Pools button on the Translation Rules tab

D IP Address Pools button on the VPN tab

Answer: C

QUESTION NO: 15

Which step is optional when creating a crypto map on the PIX Firewall?

A Create a crypto map entry identifying the crypto map with a unique crypto map name and sequence number

B Specify which transform sets are allowed for this crypto map entry

C Specify a dynamic crypto map to act as a policy template where the missing

parameters are later dynamically configured to match a peer’s requirements

D Assign an ACL to the crypto map entry

E Specify the peer to which IPSec-protected traffic can be forwarded

Answer: C

QUESTION NO: 16

Which type of downloadable ACLs are best when there are frequent requests for

downloading a large ACL?

Why is the group tag in the aaa-server command important?

A The aaa command references the group tag to know where to direct authentication,

authorization, or accounting traffic

B The group tag identifies which users require authorization to use certain services

C The group tag identifies which user groups must authenticate

D The group tag enables or disables user authentication services

Answer: A

QUESTION NO: 18

You have already created an ACL named ACLIN to permit traffic from certain Internet hosts to the web server on your DMZ

How do you make the ACL work for you? (Choose two)

A Bind the ACL to the DMZ interface

B Bind the ACL to the inside interface

C Bind the ACL to the outside interface

D Create a static mapping for the DMZ server

E Create a static mapping for the web server

F Create a conduit mapping for the web server

A From the nat_id in the static command

B You can have only one global pool of addresses, so the PIX Firewall knows that NAT

uses the addresses in the global pool established by the global command

C From the nat_id in the nat command

D From the nat_id in the dhcp address command

Answer: C

QUESTION NO: 21

What is the purpose of the access-group command?

A Bind an ACL to an interface

B Create an object group

C Create and access group

D Unbind the acl_ID from the interface interface_name

Answer: A

QUESTION NO: 22

Which statements about security level 100 are true? (Choose two)

A It is the lowest security level

B It is the highest security level

C It is the least-trusted security level

D By default it is designated for the inside interface of the PIX Firewall

E It is not currently a configurable security level

It is reserved for future use

F By default, it is designated for the outside interface of the PIX Firewall

Answer: B, D

QUESTION NO: 23

Which statements about the PIX Firewall’s DHCP capabilities are true? (Choose two)

A It can be a DHCP server

B It cannot be a DHCP client

C You must remove a configured domain name

D It can be a DHCP server and client simultaneously

E It cannot pass configuration parameters it receives from another DHCP server to its own DHCP clients

F The PIX Firewall’s DHCP server can be configured to distribute the IP address of up

to four DNS servers to its clients

Answer: A, D

QUESTION NO: 24

The LAN-based failover your configured does not work Why? (Choose two)

A You used a hub for failover operation

B You used a switch for failover operation

C You used a dedicated VLAN for failover operation

D You did not set a failover IP address

E You did not use a crossover Ethernet cable between the two PIX Firewalls

F You used a crossover Ethernet cable between the two PIX Firewalls

Do not use crossover cables In the diagram above, a Cisco Catalyst 3500

switch connects the Primary and Secondary PIXes The LAN failover and

stateful failover links are in different VLANs, VLAN 10 and VLAN 20,

respectively The inside-router and outside-router are used only for the

sake of testing connectivity

QUESTION NO: 25

How are LAN-based failover and serial failover alike?

A Both require that all configuration is performed on the primary PIX Firewall

B Both require the use of a special serial cable

C They are configured with the same command set

D Both require two dedicated interfaces: one for configuration replication and another for stateful failover

E Both provide stateful failover

Answer: E

QUESTION NO: 26

Choose the correct statements regarding ACLs & Conduits:

A A conduit creates a rule on the PIX Firewall Adaptive Security Algorithm by denying connections from one interface to access hosts on another

B An ACL applies to a single interface, affecting all traffic entering that interface

regardless of its security level

C An ACL applies to a single interface, affecting all traffic entering that interface based

in its security level

D A conduit creates an exception to the PIX Firewall Adaptive Security Algorithm by permitting connections from one interface to access hosts on another

Answer: A

QUESTION NO: 27

What is the command to remove a group of previously defined object-group commands?

A Both answers are correct

A The peer’s IPSec SA will never time out for a given IPSec session

B CA can not be used

C The command to disable IKE is: no crypto isakmp

D The user must manually define all the IPSec security associations in the crypto maps at all peers

Answer: A, B, D

Explanation: Disabling IKE

To disable IKE, you will have to make these concessions at the peers:

You must manually specify all the IPSec security associations in the crypto

maps at all peers

IPSec security associations will never time out for a given IPSec session

The encryption keys never change during IPSec sessions between peers

Anti-replay services will not be available between the peers

CA support cannot be used

To disable IKE, use the following command:

no crypto isakmp enable interface-name

H.323 is more complicated than other traditional protocols because:

A It requires a high amount of bandwidth

B It uses more than one TCP port

A User- Configurable and by default is 5 minutes

B User- Configurable and by default is 60 minutes

C User- Configurable and by default is 180 minutes

D not User- Configurable and by default is 5 minutes

E not User- Configurable and by default is 2 Minutes

F not User- Configurable and by default is 60 Minutes

- Stateful packet filtering

Which is the method used by PIX Firewall?

A Packet Filtering

B Stateful Packet Filtering

C All answers are incorrect

A When a policy for a given signature class is created and applied to an interface, all supported signatures of that class are monitored unless you disable them

B Only the signatures you enable will be monitored

C The PIX Firewall supports only inbound auditing

D IP audit policies must be applied to an interface with the ip audit interface command

E When a policy for a given signature class is created and applied to an interface, all supported signatures of that class are monitored and cannot be disabled until you remove the policy from the interface

F IP audit policies must be applied to an interface with the ip audit signature command

Answer: A, D

QUESTION NO: 35

Why are packets inspected on the PIX Firewall?

A For valid users

B For misconfiguration

C For incorrect address

D For malicious application misuse

Which command enables IKE on the outside interface?

A ike enable outside

B ipsec enable outside

C isakmp enable outside

D ike enable (outbound)

Answer: C

QUESTION NO: 38

Why use ESP security protocol rather than the AH security protocol when creating a VPN with IPSec?

A ESP provides ant-replay and AH does not

B ESP provides data integrity and AH does not

C ESP provides data confidentiality and AH does not

D ESP provides data origin authentication and AH does not

B You have not enabled HTTP authorization, which is required for HTTP authentication

C HTTP authentication is not supported

D Re-authentication maybe taking place with the web browser sending the cached username and password back to the PIX Firewall

Answer: D

QUESTION NO: 40

Which are functions of the object-group command? (Choose two)

A Defines members of an object group

B Names an object group

C Enables sub-command mode

D Inserts an object group in an ACL

E Displays a list of the current configured object groups of the specified type

F Describes the object group

Answer: B, C

QUESTION NO: 41

Why create Turbo ACL’s only on high-end PIX Firewall models, such as the PIX

Firewall 525 or 535?

A They are not supported in any of the low-end models, such as the 506

B Turbo ACLs require significant amounts of memory

C Turbo ACLs are processor-intensive

D Although turbo ACLs improve ACL search time with any PIX Firewall model, they are complicated and rather difficult to configure

It is unlikely that environments using low-end models have personnel properly trained

to configure turbo ACLs

Answer: B

QUESTION NO: 42

When are duplicate objects allowed in object groups?

A When they are due to the inclusion of group objects

B When a group object is included, which causes the group hierarchy to become circular

C Never

D Always, because there are no conditions or restrictions

Answer: A

QUESTION NO: 43

Which statement about the configuration mode for the PIX Firewall is true?

A Privileged mode commands, unprivileged mode commands, and configuration mode commands all work in configuration mode

B Only configuration mode commands work in configuration mode

C Unprivileged mode commands and configuration mode commands work in

configuration mode, but you must exit the configuration mode in order to execute privileged mode commands

D Privileged mode commands and configuration mode commands work in configuration mode, but you must exit both these modes in order to execute unprivileged mode commands

Answer: A

QUESTION NO: 44

Which statement about the PIX Firewall Syslog is true?

A Syslog messages can be used to create log files, and can be displayed on the console of

a designated Syslog host, but they cannot be used to create e-mail alerts

B If all Syslog servers are offline, the PIX Firewall stores up to 100 messages in its memory and then deletes the messages in its memory to make room for subsequent messages

C The PIX Firewall sends Syslog messages to document such events as denied TCP connections, translation slot depletion, console logins and bytes transferred for each connection

D All Syslog messages are denied unless explicitly permitted

Answer: C

QUESTION NO: 45

In the output of the show failover command, what does cable status waiting mean?

A The active PIX Firewall is working and the standby PIX Firewall is ready

B Monitoring the other PIX Firewall’s network interface has not yet started

C The active PIX Firewall is waiting for configuration replication to be completed

D The primary PIX Firewall has finished testing the standby PIX Firewall’s interfaces and the standby PIX Firewall is waiting to take control

Answer: B

QUESTION NO: 46

Your new network administrator has recently modified your PIX Firewall’s

configuration You are suddenly experiencing security breaches involving Internet mail What change did the administrator make?

A He disabled the PIX Firewall’s mailpor fixup

B He disabled the PIX Firewall’s smtp fixup

C He enabled the Pix Firewall’s ils fixup on port 25

D He defined the port on which to activate Mail Guard

clear [crypto] ipsec sa entry destination-address protocol spi

Clear IPSec security associations

Note Using the clear [crypto] ipsec sa command without parameters will

clear out the full security association database,

which will clear out active security sessions You may also specify the

peer, map, or entry keywords to clear out only a subset of the security

association database For more information, see the clear [crypto] ipsec sa

command within "Command Reference."

QUESTION NO: 48

You have configured your router with the following command:

crypto ipsec transform-set goodform ah-sha-hmac sha-hmac

csp-des-csp-A The peer does not have to have a matching transform set

Parameters will be dynamically negotiated

B The peer must also have the same transform set parameters specified

C The peer must also have the same transform set name specified

D The peer must also have the same transform set name and parameters specified

B With Network Activity test, the PIX Firewall counts all received packets for up to 5 seconds

If no traffic is received, the PIX is declared nonoperational and the standby takes over

C Both PIX Firewalls exchange failover HELLO packets over all network interfaces

D PIX Firewall performs a broadcast and checks the responses

Which of the following statement is correct?

A Installing an additional interface card on a PIX Firewall is as simple as adding a NIC

to a PC, but you must have a license for it from Cisco

B Installing an additional interface card on a PIX Firewall is as simple as adding a NIC

to a PC

Answer: A

QUESTION NO: 52

On a PIX Firewall, as a general rule:

A There is no general rule

The software configuration decides which one is the outside and which one is the inside interface

B Ethernet 0 is always the outside network connection and Ethernet 1 is always the inside network connection

C Ethernet 0 is always the inside network connection and Ethernet 1 is always the outside network connection

D There is no general rule

The priority command applied to the interface decides which interface is the outside and which interface is the inside

Answer: B

QUESTION NO: 53

How does the PIX Firewall handle multimedia applications? (Choose two)

A It supports multimedia only with NAT

B It supports multimedia only without NAT

C It supports multimedia with or without NAT

D Multimedia applications are not allowed because they pose a security risk

E It dynamically opens and closes UDP ports for secure multimedia connections

F It opens a large range of ports for these applications if you configure the PIX Firewall

to support multimedia

Answer: C, E

QUESTION NO: 54

Which command sets the Telnet password to cisco?

A enable telnet password cisco

B telnet password cisco

C password cisco

D passwd cisco

Answer: D

QUESTION NO: 55

Which commands configure the PIX Firewall’s PPPoE client?

A Only vpdn group, vpdn username, and ip address pppoe

B Only vpngroup and vpnusername

C Only vpdn group and interface pppoe

D Only vpngroup and ip address pppoe

Answer: A

QUESTION NO: 56

Which statement about AAA and the PIX Firewall is true?

A Authorization is valid without authentication, but authentication is never valid without authorization

B Authorization is valid without authentication, and authentication is valid without authorization

C Authentication is valid without authorization, but authorization is never valid without authentication

D Authentication and authorization are never valid without accounting

Answer: C

QUESTION NO: 57

Which three problems can ActiveX cause for network clients using the PIX Firewall? (Choose three)

A It can attack servers

B It can block HTML commands

C It can block HTML comments

D It can download Java applets

E It can cause workstations to fail

F It can introduce network security problems

Answer: A, E, F

QUESTION NO: 58

Which statement about the PIX Firewall is true?

A The PIX Firewall passes RIP updates between interfaces

B You cannot configure the PIX Firewall to learn routes dynamically from RIP version 1

or RIP version 2 broadcast

C The PIX Firewall uses the dynamically learned routes to forward traffic to the

appropriate destinations but does not propagate learned routes to other devices

D The PIX Firewall uses dynamically learned routes to forward traffic to the appropriate destinations, passes RIP updates between its interfaces, and propagates learned routes

to other devices

Answer: C

QUESTION NO: 59

You primary PIX Firewall is currently the active unit in your failover topology

What will happen to the current IP addresses on the primary PIX Firewall if it fails?

A They become those of the standby PIX Firewall

B The ones on the primary PIX Firewall remain the same, but the current IP addresses of the secondary become the virtual IP addresses you configured

C They are deleted

D The ones on both the primary and secondary PIX Firewalls are deleted and both assume the failover IP addresses you configured

The IPSec framework is a set of open standards developed by the Internet

Engineering Task Force (IETF)

This framework provides security services at Layer 3, the Network layer of

the OSI model

The IPSec framework provides these features:

Peer Authentication

Data Integrity

Data Origin Authentication

The IPSec framework facilitates these features using two types of tunnels:

Key Management Tunnels (also known as IKE tunnels)

Data Management Tunnels (also known as IPSec tunnels)

Both key management and data management tunnels comprise Security

The hardware requirements of the Stateful Failover are: (Choose all that apply)

A Two identical PIX Firewall units

FIX 520 or later model is recommended by Cisco

B The LAN ports for Stateful Failover on both PIX Firewall units should be connected with a crossover cable or through a hub or switch

C A failover cable with the correct terminals

D Dedicated 10BaseT Ethernet ports on both PIX Firewall units must be connected and fully functional in full Duplex mode

Answer: A, B, C

QUESTION NO: 63

Preparation to configure VPN support has several steps The first two steps are:

- plan for IKE

- plan for IPSec

The goal of these advance planning are:

A To investigate whether the budget allocated for the project will suffice

B To minimize misconfiguration

C To locate and remove bottleneck before the production phase

D To evaluate IPSEC and IKE parameter for optimal security and performance

A Only when an unconfigured PIX Firewall starts up

B Each time your PIX Firewall reloads

C When you enter the startup command at the configuration prompt

D When an unconfigured PIX Firewall boots up or when you enter the setup command

at the configuration mode prompt

Answer: D

QUESTION NO: 67

If you configure a VPN between a Cisco VPN Client and the PIX Firewall using shared keys for authentication, which should you do? (Choose two)

pre-A Use pre-shared keys for authentication

B Use digital certificates for authentication instead of pre-shared keys

C Do not use digital certificates for authentication

D Ensure that the password on the VPN client matches the vpngroup password on the PIX Firewall

E Ensure that the group name differs from the VPN group name on the PIX Firewall

F Ensure that the group name on the VPN Client matches the vpngroup name on the PIX Firewall

Answer: D, F

QUESTION NO: 68

Which statement about the PIX Firewall and virtual HTTP is true?

A The PIX Firewall enables web browsers to work correctly with its HTTP

authentication

The PIX Firewall redirects the web browser’s initial connection to an IP address, which resides on it, authenticates the user, and the redirects the browser back to the URL the user originally requested

B The PIX Firewall supports virtual Telnet, but not virtual HTTP

C The PIX Firewall enables RADIUS authorization by redirecting the web browser’s initial connection to an IP address which resides on a web server you specify, authorizing the user, and then redirecting the browser back to the URL the user originally requested

D The PIX Firewall enables you to access URLs from its console

Answer: A

QUESTION NO: 69

Which statement about object groups is true?

A Duplicate objects are allowed in object groups unless they are due to the inclusion of group objects

B An object group cannot be a member of another object group

C An object group can be a member of another object group

D Duplicate objects are not allowed in object groups

Answer: C

Why is the ASA important for the PIX Firewall? (Choose three)

A It monitors return packets to assure validity

B It allows two-way connections on all systems

C It allows one-way connection with an explicit configuration on each internal system

D It allows one-way connection with an explicit configuration on each external system

E It allows one-way connection without an explicit configuration for each internal system

F It randomizes the TCP sequence number, which minimizes the risk of attack

Answer: A, E, F

QUESTION NO: 72

Which statement about failover is true?

A When configuring the PIX Firewall for failover, you must configure the primary and secondary PIX Firewalls exactly the same

B Configuration can be modified on either the primary or secondary PIX Firewalls with the same result

C Configuration replication is automatic from the active PIX Firewall to the standby PIX Firewall

D The active PIX Firewall replicates only the failover configuration to the standby PIX Firewall

Answer: C

QUESTION NO: 73

A pix(config)#outbound 1 deny 0 0 eq jave pix(config)#apply (inside) 1 outgoing_src

B pix(config)#outbound 1 deny 0.0.0.0 0.0.0.0 java pix(config)#apply (inside) 1

1-secure

2-monitor

3-test

4-improve

Choose the correct statements: (Choose all that apply)

A To make sure that your network security system works, you must test and validate it with a product such as Cisco Secure Scanner

B Monitoring of the network should be done with a real-time intrusion detection device such as Cisco Secure Intrusion Detection System

C To make sure that your network security system works, you must test and validate it with a product such as Cisco Secure Intrusion Detection System

D Monitoring of the network should be done with a real-time intrusion detection device such as Cisco Secure Scanner

Answer: A, B

QUESTION NO: 77

What username and password establish an SSH connection to your PIX Firewall?

A username pixfirewall, password aaapass

B username pix, current enable password

C username pixfirewall, password attack

D username pix, current Telnet password

C They can be installed only in the 32-bit/33 MHz bus and must never be installed in a 64-bit/66 MHz bus Installation of these cards in a 64-bit/66 bus may cause the system

to hang at boot time

D They can be installed only in the 64-bit/66 MHz bust and must never be installed in a 32-bit/33 MHz bus Installation of these cards in a 32-bit/33 MHz bus may cause the system to hang at boot time

Which command produces the output as the exhibit?

A show transform set

B show isakmp protection

C show isakmp priority

D show isakmp policy

Answer: D

QUESTION NO: 83

If the FTP protocol fixup is not enabled for a given port, which statements are true? (Choose two)

A Outbound standard FTP will work properly on that port

B Outbound passive FTP will not work properly on that port

C Outbound standard FTP will not work properly on that port

D Outbound standard FTP will work properly on that port if outbound traffic is not explicitly disallowed

E Inbound standard FTP will not work properly on that port even if a conduit to the inside server exists

F Outbound passive FTP will work properly on that port as long as outbound traffic is not explicitly disallowed

Answer: C, F

QUESTION NO: 84

Which statement about the PIX Firewall and PPPoE is true?

A When PPPoE is configured, the user enters his username and password to connect to a PPPoE server and set the MTU size to 1492 bytes

B The PIX Firewall does not detect PPPoE session termination

C When PPPoE is configured, you must set the MTU size to the correct value to allow PPPoE to be transmitted in an Ethernet frame

D To clear and restart a PPPoE session, enter the clear ppp session command

E When configured, the PIX Firewall’s PPPoE client automatically connects to a service provider’s access concentrator without user intervention

Answer: E

QUESTION NO: 85

How can dynamic outside NAT simplify router configuration on your internal or

perimeter networks?

A By controlling the addresses that appear on these networks

B Because you can configure your routing within the nat command

C Because you can configure your routing within the global command

D Because statics take precedence over nat and global command pairs

Answer: A

QUESTION NO: 86

Which is likely to cause standard failover via the special serial cable not to work? (Choose two)

A The two PIX Firewalls are running different version of software

B The hardware models are the same

C The secondary PIX Firewall has not been properly configured as a secondary PIX Firewall

D The secondary PIX Firewall has a 3DES license

E The hardware models are different

F The standby PIX Firewall has not yet replicated its configuration to the primary PIX Firewall

Answer: A, E

QUESTION NO: 87

Select the correct statement:

A With the Diffie-Hellman exchange, the DES key never crosses the network

B With the Diffie-Hellman exchange, the DES key crosses the network in encrypted form

C With the Diffie-Hellman exchange, the DES key never crosses the network in clear text

D With RSA encrypt and sign technique the key never crosses the network

Answer: A

QUESTION NO: 88

We have already created a permanent mapping between a local ip address and a global

IP address using the following command:

Pix(config)#static (inside, outside) 172.29.40.8 10.10.10.6

Now we want to create an exception to the PIX Firewall ASA using conduit command The conduit command must permit TCP for the global IP address 172.29.40.8 that was specified in the static command statement and permit http access over port 80

Choose the correct command

A pix(config)#conduit permit tcp host 172.29.40.8 any eq www

B pix(config)#conduit permit tcp host 172.29.40.8 eq www any

C pix(config)#conduit permit ip host 172.29.40.8 eq www any

D pix(config)#conduit permit tcp 172.29.40.8 eq 80 any

Use the aaa-server command to identify the AAA server for a given group tag

Use the aaa authentication command to enable user authentication services

Use the aaa authorization command to enable user authorization services

What are two of the problems with UDP? (Choose two)

A Its method of guaranteeing delivery makes it processor-intensive

B Spoofing packets is very easy because there is no handshaking or sequencing

C The congestion management and avoidance it uses makes it rather slow

D The UDP connection slot is never deleted from the connection table

E The initiator of the transaction of the current state usually cannot be determined because there is no state machine

F Spoofing UDP packets is difficult

Answer: B, E

QUESTION NO: 92

The PIX Firewall logs information about packets, such as source and destination IP addresses, in the stateful session flow table

When does this happen?

A Each time it is reloaded

B Each time a TCP or UDP outbound connection attempt is made

C Only when a TCP inbound or outbound connection attempt is made

D Each time a TCP or UDP inbound or outbound connection attempt is made

Answer: D

QUESTION NO: 93

The two ends of the PIX Firewall failover cable are:

A Labeled as active & standby

B Labeled as primary and secondary

C Labeled as PIX1 and PIX2

D Labeled as active and failover

Answer: B

QUESTION NO: 94

Which of the following specifications is true about PIX Firewall 515E:

A Supports 120, 000 simultaneous connections

B Supports 196, 000 simultaneous connections

The PDM runs on which operating systems? (Choose the best answer)

A Windows, Macintosh, and Linux

B Windows and Sun Solaris

C Windows, Linux, and Sun Solaris

D Windows and Linux

D Use the route command to create a static route from the transmission source to the

next-hop router interface

E Use the mroute command to create a static route from the transmission source to the

next-hop router interface

Answer: C, E

QUESTION NO: 97

Match the PIX Firewall mode with its description

Answer:

View restricted settings - Unprivileged mode

Change current settings - Privileged mode

Change system configurations - Configuration mode

update image over network - Monitor mode

QUESTION NO: 98

Match the firewall technology with its description

Answer:

Request Connections between client & internet host - Proxy server

Compares inbound and outbound packets - Stateful packet filtering

employees from Tess's Your task is to enable the ethernet4 interface for 100 Mbps full duplex communication and configure it with the following parameters:

The confirmation will be as follows:

Name: tess

Security level: 18

IP address: 172.19.4.1

Netmask: 255.255.255.0

• You will not be able to ping the inside PIX interface from an interface

connected to an inside host

• The firewall is named king

• The enable password is testking

Assignment: Click on the picture of the host connected to an PIX Firewall by a serial console cable shown in the diagram as a dotted line Select the Cisco Terminal Option and make the appropriate configuration tasks

Lab A

Name: king

Password: testking

Answer:

King#config t

King(config)#nameif ethernet4 tess security18

King(config)#interface ethernet4 100full

King(config)#ip address tess 172.19.4.1 255.255.255.0

QUESTION NO: 100

Type the command that reboots the PIX Firewall

Answer: reload

Which two AAA protocols and servers does the PIX Firewall support? (Choose two)

A Access control list

B Synchronous Communication Server

C Remote Authentication Dial-In User Service

D Terminal Access Controller Access Control System Plus

What does the nat command allow you to do on the PIX Firewall? (Choose two)

A Enable address translation for internal addresses

B Enable address translation for external addresses

C Disable address translation for internal addresses

D Disable address translation for external addresses

E Enable address translation for both external and internal addresses

F Disable address translation for both external and internal addresses

Answer: A, C

QUESTION NO: 5

Exhibit:

Match the characteristics of the Adaptive Security Algorithm (ASA) security level with the correct levels

D Configure the PIX Firewall

E Configure the IKE parameters

F Configure the IPSec parameters

G Prepare for configuring VPN support

H Test and verify the VPN configuration