Thursday, June 26, 2008

640-802 dumps, 350-001 testking and VCP-310

You are designing an Active Directory implementation strategy to meet the
requirements for the new envisaged Willow Bridge, Inc. Active Directory Structure.
You need to decide on the appropriate implementation strategy.

What should you do? (Each correct answer presents part of the solution. Choose
TWO.)

A. Create one site for each agency.
B. Create one site for the New York office and the agencies that have less than 60 users.
C. Create one site for all agencies affiliated to Willow Bridge, Inc.
D. Create one site for the Los Angeles and Chicago offices and the agencies that has 60 +
users.
E. Create one site for each Willow Bridge, Inc. office
F. Create one site for the entire network.
Answer: B, D
Explanation
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: Sites are logical units that represent the physical network topology.350-001 Therefore you can
think of a site as a portion of the network in which all the computers are well connected,
or even a portion of the network that is implemented as a single LAN.640-802 On the new
envisaged network, domain controllers will be located in the agencies that have 60+
users.VCP-310 Therefore you should implement a site for the Los Angeles and Chicago offices
and the agencies that has 60 + users and another site for the New York office and the
agencies that have less than 60 users.

1. Every office is equipped with its own Internet access.
2. Each office also has one or more remote dial-in and VPN servers.
3. While the large agencies are also equipped with a VPN server, a remote dial-in server
and Internet connectivity.

Incorrect Answers:
A: This will not work since the agencies are either equipped with a server and domain
controller or not depending on its user numbers.
C: This will not work since not all agencies will be equipped with servers and domain
controllers.
E: This would be partly correct, however it would not take into account the agencies and
the number of users per agency since there is a matter of servers and a domain controller
that will be placed in agencies that has 60+ users.
F: If you create a single site to represent the entire network, you will have a situation
where replication is not performed efficiently. Intra-site replication is optimized for speed
and inter-site replication is optimized for bandwidth usage. You will find yourself in a
situation where replication either fails or consumes too much bandwidth.

Reference:
Jerry Honeycutt; Introducing Microsoft Windows Server 2003, Microsoft Press, Chapter
16
Microsoft Windows Server 2003 Deployment Kit - Designing and Deploying Directory
and Security Services, Designing the Site topology

Thursday, June 12, 2008

Huawei HCNE Certification

H3CNE (H3C Certified Network Engineer)
Obtaining H3CNE certification will prove overall understanding of data communication network, grasping general network technology facing middle or small enterprises, being provided with network design, implementation and maintenance capability for middle or small enterprises.

Obtaining H3CNE certification will prove overall understanding of data communication network, grasping general network technology facing middle or small enterprises, being provided with network design, implementation and maintenance capability for middle or small enterprises.

Object: mainly facing network design, implementation, configuration and maintenance employees of middle or small enterprises.HCNE Certification

Recommended training: Constructing Medium and Small-sized Enterprise Networks -----This course contains such points as basic network knowledge, interface and cable, LAN switch, basic router knowledge, TCP/IP protocol, WAN protocol, routing protocol, DCC/ISDN, accessing control list, backup center, simple network troubleshooting etc. HCNE braindumps Moreover it provides the introduction of H3C series router and series switch, network layout design etc.

Recommended test: GB0-183( H3C Certified Network Engineer).HCNE training If you pass this certification test, you will receive H3C Certified Network Engineer (H3CNE) Certificate. The period of validity is 3 years.