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FN0-240 Dumps

FN0-240 Braindumps FN0-240 Real Questions FN0-240 Practice Test

FN0-240 Actual Questions


Foundry


FN0-240


Foundry Networks Certified Layer4-7 Professional


https://killexams.com/pass4sure/exam-detail/FN0-240


D. The Health-Check Policy must be configured to use 3-way handshaking


Answer: C


QUESTION: 252

disabling layer 4 health checks will automatically disable layer 7 health checks


  1. True

  2. False


Answer: A


QUESTION: 253

A Port Profile is a set of attributes that defines a TCP/UDP port. Which of the following are valid Port Profile Attributes?


  1. l4-healthck

  2. Keepalive interval and retries

  3. TCP or UDP age

  4. Keepalive state


Answer: B, C, D


QUESTION: 254

Each Matching List must have a name


  1. True

  2. False


Answer: A


QUESTION: 255

How many simultaneous levels of health checks can be configured on the ServerIron to


health check the same real server


  1. Layer 3, Layer4

  2. Layer4, Layer7

  3. Layer3, Layer4, Layer7, content match

  4. Layer 4, Layer7, content match


Answer: B


QUESTION: 256

When health checking is enabled, a server response time consists of the combination of

its response to client requests and its response to Layer 4 or Layer 7 health checks from the ServerIron.


  1. True

  2. False


Answer: B


QUESTION: 257

On the ServerIrons 400/800, the Health Checks are performed by what section of the hardware?


  1. The Management processor

  2. The Barrel processors

  3. The IPC processors

  4. WSM processor


Answer: A


QUESTION: 258

What will be the corresponding Virtual MAC Address belonging to a configured VIP 175.30.15.10 (AF:1E:0F:0A)


  1. VMACs have to be manually configured

  2. AF:1E:0F:0A:FF:FF

C. 02:0C:DB:1E:0F:0A

D. 02:0C:AF:1E:0F:0A


Answer: C


QUESTION: 259

The Foundry ServerIron can perform Layer 7 health checks on the following TCP applications (select all that applies)?


  1. FTP (port 21)

  2. POP3 (port 110)

  3. LDAP (port 389)

  4. SNMP


Answer: A, B, C


QUESTION: 260

Server port 8080 tcp keepalive 30 2 server port 9146 no-fast-bringup tcp keepalive 30 2 server port 9148 no-fast bringup tcp keepalive 30 2 What function does the "no-fast bringup" perform in the above configuration?


  1. Turns off the associated port

  2. Prevents port flapping

  3. Enables tcp keepalive on the associated port

  4. Allows the ServerIron to gradually receive connections


Answer: B


QUESTION: 261

A scripted health check can only contain searches for:


  1. ASCII content

  2. Status codes


  3. Status codes and ASCII content

  4. Status codes, ASCII content and keepalives


Answer: C


QUESTION: 262

Port profiles are used to define:


  1. Port types

  2. Status of ports

  3. Well known ports

  4. HTTP health checks


Answer: A


QUESTION: 263

An HTTP health check can return:


  1. A keepalive

  2. Status code

  3. Content verification

  4. A value to increment the Reassign-Threshold


Answer: B, C


QUESTION: 264

Which of the following Health Check types are performed at Layer 7?


  1. Arp Request

  2. TCP

  3. HTTP

  4. IMAP4

  5. UDP

  6. LDAP

  7. MMS


  8. RSTP


Answer: C, D, F, G


QUESTION: 265

A UDP application is considered down if the server returns:


  1. No packet

  2. A garbage packet

  3. An UDP probe packet

  4. An ICMP unreachable packet


Answer: D


QUESTION: 266

sFlow is supported on the:


  1. ServerIron XL

  2. ServerIron 100

  3. ServerIron 400

  4. ServerIron 800

  5. ServerIron 450

  6. ServerIron 850

  7. ServerIron GT-E


Answer: E, F, G


QUESTION: 267

SYN-Guard and SYN-Defense can be configured on:


  1. ServerIron XL

  2. ServerIron 100

  3. ServerIron 400

  4. ServerIron 800

  5. ServerIron 450


  6. ServerIron 850

  7. ServerIron GT-E


Answer: B, C, D, E, F, G


QUESTION: 268

When using Layer 7 Switching, what command would you use to instruct the ServerIron to buffer all request packets until all the necessary information is received insuring that the whole HTTP header will be saved?


  1. port http

  2. port http buffer-for-end-http

  3. port http wait-for-end-header

  4. port http wait-for-end-http


Answer: D


QUESTION: 269

The maximum length of the URLcharacter is the same for the ServerIron XL and the

ServerIron 400 product families?


  1. True

  2. False


Answer: A


QUESTION: 270

The best practice method to configure SSL Layer7 switching is


  1. URL switching

  2. Cookie switching

  3. Session ID switching

  4. Round robin

Answer: C 93


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