Product Description
Exam Number/Code: 920-251
Exam name: nncss-alteon
920-251 test is the important of Nortel certification. Only you pass the 920-251 exam you could have the chance to get Nortel certification. To help examinee, Exambible publish the Questions and Answers about 920-251 exam. And the 77 simulation exam are all designed by expert from Exambible. Examinees could have an enough prepare by these simulation exercises and pass the 920-251 test successfully.
Exambible also provide free 920-251 Demo, examinees can download and use before buying 920-251 Q&As, then decide if they need to purchase.
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Nortel NCSS 920-251 Web Demo
This webdemo is just a demo data, only for reference and learning, there is no other purposes.
1.Which two can each port in use on the switch be configured to
process?
A. client requests
B. ARP requests
C. server processing
D. filter requests
Answer: AC
3. Which two statements are true with regard to the Least Connections
metric?
A. New connections are assigned to the server with the fewest active
connection
B. Weighting has no effect
C. Maximum connection option is supported
D. New connections are distributed in round-robin fashion
Answer: AC
4. Select three attributes that are benefits of Global Server Load
Balancing (GSLB).
A. It takes geography and network topology into account
B. It supports all IP protocols
C. It does not require a DNS configuration
D. It has no latency during the client setup
Answer: ABD
5. Identify two that are Layer 4 CLI commands.
A. /cfg/slb/cur
B. /info/arp/dump
C. /stats/slb/real <real-server-number>
D. /stats/port/ <num> <ether/if/link>
Answer: AC
6. Which two metrics are supported in Intrusion Detection System load
balancing?
A. minmisses
B. leastconns
C. roundrobin
D. response
Answer: AC
7. Which command changes the realserver port to 8080?
A. /cfg/slb/virt <virt number> /service <service
number>/ rport 8080
B. /cfg/slb/real <real number>/service <service
number>/rport 8080
C. /cfg/slb/virt <virt number>/service <service
number>/sport 8080
D. /cfg/slb/group <group number>/service <service
number>/rport 8080
Answer: A
8. Select two valid characteristics of content identifiers such as URLs.
A. be of varying lengths
B. appear at unpredictable locations within a request
C. be interrupted by VLAN tagging
D. be terminated by VLAN tagging
Answer: AB
2. What three things must you do to create a bandwith management policy
(allocate available bandwidth)?
A. Receive a policy number
B. Map IP addresses in a sufficient range
C. Specify limits (reservation limit, soft limit, hard limit)
D. Specify buffer limit
Answer: ACD
