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Home > Archive > CCDA/CCDP > September 2003 > Could you help me?
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Could you help me?
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| kkiyong 2003-09-04, 1:56 am |
| Which is it right?
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1. Which two methods provide data integrity? (Choose two)
A. Token cards
B. Digital signatures
C. Two-factor authentication
D. Secure fingerprints
boson Ans:B,C testking Ans:B,D
2. The exhibit shows a customers network as diagramed by the network manager. Based
on the information in the diagram, which two Layer 2 or Layer 3 protocols must be
supported in the new network design? (Choose two)
A. Appletalk
B. SNA
C. Token Ring
D. IPX
E. NFS
Exhbit: Solaris, Linux, windows2000, IBM mainframe, HPUX
Ans ?
3. A medium sized accounting firm has four offices around the country: head office in
Phoenix, and branches in Boston, Chicago and Los Angeles. They want connectivity
between their branches with full redundancy and high availability.
What topology would you recommend for this firm?
A. Point to point
B. Partial mesh
C. Star hub and spoke
D. Full mesh
boson: D testking: C
4. What is NOT a feature of access management?
A. Encryption
B. Physical security
C. User passwords
D. Packets filtering
boson: A testking: B
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It's so confusing problems. | |
| Demijohn 2003-09-04, 3:30 pm |
| IMHO:
1- B&D (A&C provide authntication)
2- hard to tell without the diagram, but if IBM Mainfreame is involved I would guess SNA and (probably) Token Ring
3- D You need 6 links for a full mesh design, not prohibitive. With hub and spoke, even with dual links it still takes 6 links and you don't have redundancy if the main office goes down.
4- B No question |
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