The questions you have quoted came from the Cisco Colt exams...
I have found from extensive checking that many of the questions are scored
wrong at the website.
Tom
--
Tom Keough MCSE CCNA
AT&T Global Network Solutions
Standard Access Management
Managed Router Service
Tier 2 Technical Support
Tampa, Florida
"Mahesh Gupta" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi,
>
> Attached are some of the BSCN questions which are creating lot doubts in
> my mind. I found these questions on one of the web site while preparing
> for BSCN exam. Please help me in understanding them as web site's
> evaluation said that my answers were wrong.
>
> Please spare some time for these questions.. if possible today...
>
> Thanks a lot.
>
> Regards,
> Mahesh
>
>
>
> Here are the questions with my answers :-
>
>
> Question 9 of 40.
> Which OSPF mode of operation is <u>not</u> supported over NBMA
> topologies on a Cisco router?
> A. Broadcast
> B. Nonbroadcast point-to-point
> C. Nonbroadcast multi-access
> D. Point-to-point
> E. Point-to-multipoint
> My answer :- E as it is RPC mode and is not supported in some scenarios
> e.g. IP over ATM. Here I tried with option B as well but
> that was also wrong.
>
> Question 10 of 40.
> What generates an OSPF type-2 LSA?
> A. ABRs
> B. ASBRs
> C. DRs
> D. BDRs
> E. Each router for each area to which it belongs
> My answer :- C as Type 2 LSA's are Link LSA's.
>
> Question 13 of 40.
> Given the following configuration:
>
> outer ospf 20
> network 10.3.3.2 0.0.0.0 area 0
> network 10.4.4.1 0.0.0.0 area 3
> network 10.5.0.0 0.0.255.255 area 3
> area 0 range 10.3.0.0 255.255.0.0
> area 3 range 10.4.4.0 255.255.255.0
> area 3 range 10.5.0.0 255.255.0.0
>
> Which statement about the difference between the effects of line 6 and
> the effects of line 7 is true?
> A. Line 6 advertises a single subnet into area 3 while line 7
> advertises all subnets into area 3
> B. Line 6 generates a host advertisement while line 7 generates a
> subnet advertisement
> C. Line 6 creates a more specific entry in the routing table of a
> router belonging to area 3 than does line 7
> D. Line 6 advertises a single subnet into area 0 while line 7
> advertises all subnets into area 0
> My answer :-C seems to most logical...
>
>
> Question 27 of 40.
> Which of the following best completes the following statement?
>
> When configuring EIGRP for WAN interfaces, the BANDWIDTH statement is
> _____.
> A. required for Frame Relay only
> B. required for subinterfaces only
> C. not required
> D. only used for multipoint circuits
> My answer :- no clue as very generic question.... guess was A or D but
> both were wrong. I thought A becasue specially in
> framerelay multipoint networks we put bandwidth but not necessarily only
> on subinterfaces. We may want to use the bandwidth
> command directly on a interface so that we can change the default value
> of T1 (1.544MB).
>
> Question 29 of 40.
> When using Enhanced IGRP in large scalable networks, why is additional
> EIGRP configuration required?
> A. To be hierarchical
> B. To adjust only WAN bandwidth because EIGRP is preconfigured (Plug
> and Play)
> C. To be monitored by the administrator
> D. To create manually entered summary routes
> My answer :- I tried A and D but both were wrong. any clue
>
> Question 37 of 40.
> Which is <u>not</u> a benefit of manual route summarization in EIGRP
> networks?
> A. Smaller routing tables
> B. Boundaries for query packets
> C. More rapid convergence
> D. A route to the null interface
> My answer :- C becasue if we limit query boundry, rapid concergence
> will automatically happen ??
>
> Question 38 of 40.
> Which statement about an extended IP access list is true when
> configuring a distribute-list to filter BGP route advertisements on a
> Cisco router?
> A. It cannot be used; only standard IP access lists can be configured
>
> B. It can be used, to specify the source and destination IP address
> of the routes
> C. It can be used, to specify the network number and subnet mask of
> the routes
> D. It can be used, with a different syntax than the usual use of the
> extended IP access list
> My answer :- Tried B and D but was wrong ?? no idea ..
>
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