250-556 시험 - Symantec실제시험문제와 답 - 70문항

Question No : 1

Which kind of authentication credentials might Schannel congestion in IWA direct realms be an issue with? (Choose the best answer.)

A.NTLM
B.Surrogate credentials
C.Kerberos
D.Basic

정답:

Question No : 2

How can an administrator determine the serial number of the ProxySG in the Management Console? (Choose the best answer.)

A.This information is not visible from the Management Console
B.Go to Statistics > Advanced
C.Go to Configuration > Network
D.The serial number is contained in the top right Management Console banner

정답:

Question No : 3

How does the ProxySG handle a rule that contains a syntax error when the ProxySG processes installed policy as part of a client transaction? (Choose the best answer.)

A.The ProxySG changes the transaction status to Deny and makes an entry in the event log
B.The ProxySG stops processing of the layer containing the rule and continues with the next layer, if any
C.This is NOT possible; rules with syntax errors are unable to be installed.
D.The ProxySG skips the rule and does NOT change the accept or deny status of the transaction

정답:

Question No : 4

Which two (2) errors are the most common certificate errors? (Choose two.)

A.The server does NOT recognize the ProxyS
B.The client does NOT trust the server.
C.The client does NOT trust the ProxyS
D.The ProxySG does NOT trust the server.
E.The server does NOT trust the client.

정답:

Question No : 5

Which log format is associated with the main log facility by default? (Choose the best answer.)

A.http
B.elff
C.main
D.bcreportermain_v1

정답:

Question No : 6

What should an administrator utilize in policies to specify which traffic should be decrypted? (Choose the best answer.)

A.Listeners
B.URL categories
C.The SSL Proxy
D.All proxy services

정답:

Question No : 7

Which two (2) locations is the WebFilter database stored in? (Choose two.)

A.At several data centers around the world
B.In the WebPulse data cache
C.On clients’ mobile devices
D.On a properly licensed ProxySG
E.Symantec Management Center

정답:

Question No : 8

Which service setting determines whether the traffic is passed to the SSL proxy or the HTTP proxy when a browser is configured to use an explicit proxy connection to the ProxySG? (Choose the best answer.)

A.Enable SSL/TLS
B.Detect protocol
C.Authenticate-401
D.Forward client cert

정답:

Question No : 9

In which caching technique does the ProxySG open multiple server connections to retrieve objects referenced on a web page before the client actually issues the requests for those objects? (Choose the best answer.)

A.Popularity contest
B.Cost-based deletion
C.Asynchronous adaptive refresh
D.Pipelining

정답:

Question No : 10

How does an administrator create a single group in policy that includes multiple client addresses? (Choose the best answer.)

A.Create a combined policy object.
B.Include the addresses in a layer guard.
C.This can only be done using CP
D.Use a dedicated layer.

정답:

Question No : 11

What is typically the biggest load on a CPU when managing encrypted traffic? (Choose the best answer.)

A.Emulating certificates
B.Using the SHA-2 hash function
C.Using RSA encryption
D.The need for redirection

정답:

Question No : 12

What is the default TCP port for HTTP? (Choose the best answer.)

A.20
B.443
C.80
D.43

정답:

Question No : 13

Which two (2) situations might require a reverse DNS lookup? (Choose two.)

A.If the access log is enabled and a field in the access log requires a hostname
B.If both the primary and alternate forward DNS servers go down
C.If primary authentication fails
D.If a policy trigger event requires it
E.If a forward DNS lookup fails

정답:

Question No : 14

Which type of object is a Notify User object in the VPM? (Choose the best answer.)

A.Destination
B.Action
C.Track
D.Source

정답:

Question No : 15

When must BCAAA be used? (Choose the best answer.)

A.When an administrator needs to establish more than one Schannel to increase performance.
B.When more than one ProxySG are deployed
C.When the ProxySG is unable to directly utilize APIs that require traditional operating systems.
D.When Basic credentials are used

정답:

Symantec 250-556 시험