Question 1

What is the meaning of the metacharacter * (asterisk) in regular expressions?

Accepted Answer

The asterisk (*) in regular expressions is a quantifier that matches zero or more occurrences of the preceding element.

Question 2

At which checkpoint does the rewrite () perform the TWURL modification?

Accepted Answer

The rewrite() function performs the TWURL modification at the Client Out checkpoint, where the response is modified before being sent back to the client.

Question 3

Which of the following are true when enabling the early intercept attribute for a proxy service? (Choose all that apply) (a) It is automatically enabled when the detect protocol attribute is enabled. (b) The ProxySG completes the three-way TCP handshake with the client before establishing a connection to the upstream server. (c) It can be used with any protocol.

Accepted Answer

(a) is true because when the detect protocol attribute is enabled, the ProxySG automatically enables the early intercept attribute to improve performance. (c) is true because the early intercept attribute can be used with any protocol.

Question 4

Which statement is correct about WWW-Authenticate header?

Accepted Answer

The answer of Which statement is correct about WWW-Authenticate header?
...

Question 5

When a ProxyClient setup file is manually on a client's computer, what data transfer takes place before ProxyClient is installed?

Accepted Answer

The ProxyClient setup program transfers data from the Client Manager ProxySG appliance before it can install successfully.

Question 6

What is the meaning of the metacharacter \ (backslash) in regular expressions?

Accepted Answer

The backslash (\) in regular expressions is used as an escape character, allowing special characters to be treated as literal characters.

Question 7

ProxySG can cache videos played by Adobe Flash based video player (e.g. on YouTube) as HTTP objects.

Accepted Answer

ProxySG can cache HTTP objects, including videos played by Adobe Flash-based video players, by storing the video data as it is transmitted over HTTP.

Question 8

Steaming traffic is better managed by using ProxySG's admission control features.

Accepted Answer

The answer of Steaming traffic is better managed by using...

Question 9

When a backup ProxySG takes over because the master fails, which of the following will occur?

Accepted Answer

D  When a backup ProxySG takes over, a failover event is logged in the event log to record the occurrence. Additionally, the backup ProxySG begins replying to ARP requests for the Virtual MAC address to take over network traffic handling.

Question 10

When creating a TCP tunnel service in explicit mode, you must also configure a forwarding host?

Accepted Answer

In explicit mode, a forwarding host must be configured to direct traffic through the TCP tunnel.

Question 11

What are the two functions of configuring forwarding in ProxySG? (Choose all that apply)

Accepted Answer

The answer of What are the two functions of configuring...

Question 12

Health checks are automatically created under which scenarios? (Choose all that apply) (a) When a forwarding host is created. (b) When a failover group is created. (c) When the DRTR is enabled. (d) When a SOCKS gateway is created.

Accepted Answer

The answer of Health checks are automatically created under which...

Question 13

The authentication mode origin-ip-redirect allows an administrator to assign a Time To Live (TTL) for the surrogate credentials. Meanwhile the authentication mode origin-cookie-redirect does not provide this feature.

Accepted Answer

Both origin-ip-redirect and origin-cookie-redirect modes can allow administrators to assign a TTL for surrogate credentials, as TTL is a common feature for managing session lifetimes in authentication systems.

Question 14

When configuring forwarding in PoxySG, what are the possible load balancing methods? (Choose all that apply) (a) Round Robin (b) Fastest ICMP Reply (c) Least Connections (d) Least Delay

Accepted Answer

Round Robin and Least Connections are common load balancing methods used in ProxySG configurations.

Question 15

Which of the following authentication mode will allow you to visibly challenge the user upon inactivity timeout? (Choose all that apply) (a) Form based authentication (b) Cookie Surrogate (c) IP surrogate (d) Session based surrogate a & b only

Accepted Answer

The answer of Which of the following authentication mode will...

Question 16

In regards to authentication the ProxySG does not support origin-redirects with CONNECT method.

Accepted Answer

The ProxySG does not support origin-redirects with the CONNECT method because it is designed to handle SSL/TLS traffic differently, focusing on tunneling rather than redirecting.

Question 17

Which of the following are some of the general requirements for using Kerberos Authentication? (Choose all that apply) (a) SGOS 4.2x or higher (b) Internet Explorer 5 (c) Transparent Proxy Deployment (d) Windows 2000 and above

Accepted Answer

Kerberos Authentication generally requires a compatible operating system like Windows 2000 and above, a compatible proxy deployment, and a compatible SGOS version. Internet Explorer 5 is not a requirement.

Question 18

When implementing failover with ProxySG appliances, configurations and policies on the master are automatically replicated to members of the failover group.

Accepted Answer

When implementing failover with ProxySG appliances, configurations and policies on the master are automatically replicated to members of the failover group.

Question 19

What are the available actions for any given category, when defining ProxyClient content filtering configuration? (Choose all that apply) (a) Allow (b) Deny (c) Temporanily Allow (d) Warm

Accepted Answer

The answer of What are the available actions for any...

Question 20

What are the advantages that you may get in deploying ProxySG with WCCP? (Choose all the apply) (a) Scalability (b) Redundancy (c) Load Balancing (d) Security

Accepted Answer

ProxySG with WCCP provides scalability, redundancy, and load balancing, enhancing network performance and availability.

Exam 2: Blue Coat Certified ProxySG Professional

What is the meaning of the metacharacter * (asterisk) in regular expressions?

At which checkpoint does the rewrite () perform the TWURL modification?

Which statement is correct about WWW-Authenticate header?

When a ProxyClient setup file is manually on a client's computer, what data transfer takes place before ProxyClient is installed?

What is the meaning of the metacharacter \ (backslash) in regular expressions?

ProxySG can cache videos played by Adobe Flash based video player (e.g. on YouTube) as HTTP objects.

Steaming traffic is better managed by using ProxySG's admission control features.

When a backup ProxySG takes over because the master fails, which of the following will occur?

When creating a TCP tunnel service in explicit mode, you must also configure a forwarding host?

What are the two functions of configuring forwarding in ProxySG? (Choose all that apply)

Health checks are automatically created under which scenarios? (Choose all that apply) (a) When a forwarding host is created. (b) When a failover group is created. (c) When the DRTR is enabled. (d) When a SOCKS gateway is created.

The authentication mode origin-ip-redirect allows an administrator to assign a Time To Live (TTL) for the surrogate credentials. Meanwhile the authentication mode origin-cookie-redirect does not provide this feature.

When configuring forwarding in PoxySG, what are the possible load balancing methods? (Choose all that apply) (a) Round Robin (b) Fastest ICMP Reply (c) Least Connections (d) Least Delay

Which of the following authentication mode will allow you to visibly challenge the user upon inactivity timeout? (Choose all that apply) (a) Form based authentication (b) Cookie Surrogate (c) IP surrogate (d) Session based surrogate a & b only

In regards to authentication the ProxySG does not support origin-redirects with CONNECT method.

Which of the following are some of the general requirements for using Kerberos Authentication? (Choose all that apply) (a) SGOS 4.2x or higher (b) Internet Explorer 5 (c) Transparent Proxy Deployment (d) Windows 2000 and above

When implementing failover with ProxySG appliances, configurations and policies on the master are automatically replicated to members of the failover group.

What are the available actions for any given category, when defining ProxyClient content filtering configuration? (Choose all that apply) (a) Allow (b) Deny (c) Temporanily Allow (d) Warm

What are the advantages that you may get in deploying ProxySG with WCCP? (Choose all the apply) (a) Scalability (b) Redundancy (c) Load Balancing (d) Security