Exam Number/Code:
920-449
Exam Name: nncse contivity security
Questions and Answers: 52 Q&As
Price:$ 99.00
Update Time: 2011-03-30
Download PDF Demo : 920-449 demo
Home > Nortel > NCSE > 920-449
nncse contivity security : 920-449 Exam
Why choose Test-inside 920-449 braindumps
Quality and Value for the 920-449 Exam
100% Guarantee to Pass Your 920-449 Exam
Downloadable, Interactive 920-449 Testing engines
Verified Answers Researched by Industry Experts
Drag and Drop questions as experienced in the Actual Exams
Practice Test Questions accompanied by exhibits
Our Practice Test Questions are backed by our 100% MONEY BACK GUARANTEE.
Exam : Nortel 920-449
Title : NNCSE Contivity Security
1. A Contivity has two private interfaces (LAN and DMZ) and one public interfaces (INT). Workstation1 with an IP address of 10.10.10.1/24 is in the network that is directly attached to the private interface LAN. Workstation2 with an IP address of 20.20.20.1/24 is in the network that is directly attached to private interface DMZ. The requirement is to block only traffic from workstation1 to workstation2 using interface filters to be applied to the private interface DMZ. Select the most appropriate filter action, direction, and address for the access control filter.
A. Filter action = Deny ; Direction = Inbound ; Address = 20.20.20.1
B. Filter action = Deny ; Direction = Inbound ; Address = 10.10.10.1
C. Filter action = Deny ; Direction = Outbound ; Address = 10.10.10.1
D. Filter action = Deny ; Direction = Outbound ; Address = 20.20.20.1
Answer: C
2. Contivity Stateful Firewall has been enabled on a customer's Contivity system. The customer wants to extend user authentication on traffic between branch office connections in their VPN environment and a technician has set up Firewall User Authentication (FWUA). How will this affect system users?
A. Users will now have transparent access to the Contivity Stateful Firewall.
B. Users will be automatically authenticated for internal authorization services such as LDAP.
C. Users will be automatically authenticated for external authorization services such as RADIUS.
D. Users will be required to log into the Contivity Stateful Firewall before they are granted network access.
Answer: D
3. A technician is setting up a rule base for a Contivity Stateful Firewall configuration. The technician plans to enable a Lockdown rule. What will be the impact of this rule?
A. non-tunneled traffic will be blocked
B. access to the firewall will be blocked
C. outgoing traffic through the firewall will be blocked
D. incoming traffic through the firewall will be blocked
Answer: B
4. A Contivity configuration has two private interfaces (LAN 0 and LAN 1) and one public interface (LAN 3) with Application servers residing on LAN 0. An administrator needs to create a default rule in order to allow users from LAN 1 and tunneled users from LAN 3 to access the application servers in LAN 0. What would be the most secure interface classification for the source interface?
A. Any
B. Trusted
C. Tunnel: Any
D. LAN 1 and LAN 3
Answer: B
5. A company has a main office and three branch offices. Each branch office has a branch office tunnel (BOT) connection to the main office. The following conditions exist: - Contivity firewall is disabled but each BOT has a default setting of ermit all?tunnel filter configured under the group profile. - Contivity firewall is disabled but each BOT has a default setting of ?ermit all?tunnel filter configured under the group profile. - The company has their own internal/private DNS server which resides in the main office. - Contivity from each branch offices is acting as DNS proxy. - Workstations from the branch offices are pointing to their local Contivity as the default gateway and DNS server. All workstations from the branch offices can reach all devices in the main office via IP address but cannot reach them through DNS names. What is the most likely cause of the problem?
A. The access control of ermit all?given to the BOT group is enough to allow DNS to pass through the tunnel so the DNS server could be The access control of ?ermit all?given to the BOT group is enough to allow DNS to pass through the tunnel so the DNS server could be down.
B. DNS server is up but main office's Contivity has DNS setting unchecked under the allow management traffic for remote servers portion of the permit all rule.
C. DNS server is up but branch offices' Contivity has DNS setting unchecked under the allow management traffic for remote servers portion of the permit all rule.
D. Main office's Contivity has DNS setting checked under the allow management traffic for remote servers portion of the permit all rule but DNS server could be down.
Answer: C
Test-inside 920-449 Exam Features
- Test-inside Practice Exams for Nortel 920-449 are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development.
- If you prepare for the exam using our Test-inside testing engine, we guarantee your success in the first attempt. If you do not pass the NCSE 920-449 exam (ProCurve Secure WAN) on your first attempt we will give you a FULL REFUND of your purchasing fee AND send you another same value product for free.
- Our Exam 920-449 Preparation Material provides you everything you will need to take your 920-449 Exam. The 920-449 Exam details are researched and produced by Professional Certification Experts who are constantly using industry experience to produce precise, and logical. You may get questions from different web sites or books, but logic is the key. Our Product will help you not only pass in the first try, but also save your valuable time.
- We are all well aware that a major problem in the IT industry is that there is a lack of quality study materials. Our Exam Preparation Material provides you everything you will need to take a certification examination. Like actual certification exams, our Practice Tests are in multiple-choice (MCQs) Our Nortel 920-449 Exam will provide you with exam questions with verified answers that reflect the actual exam. These questions and answers provide you with the experience of taking the actual test. High quality and Value for the 920-449 Exam:100% Guarantee to Pass Your NCSE exam and get your NCSE Certification.
