Alcatel-Lucent is surely an organization who has acquired around the globe popularity on the globe. It is especially renowned in buying it field. Alcatel-Lucent works with laptop gadgets that include software and hardware. It really is superior already in the market because of its expertise and quality of perform. Alcatel-Lucent gives quite a few Alcatel-Lucent which include test 4A0-102 which are rather treasured as well as ordered to provide by IT authorities and also by IT market.

2021 Jan 4A0-102 free draindumps

Q1. When an Alcatel-Lucent 7750 SR receives a BGP route with an AS Path loop, what action is takenby default? 

A. The route is ignored. 

B. The route is flagged as invalid and placed in the LOC-RIB. 

C. The route is flagged as invalid and placed in the RIB-In. 

D. The route is flagged as invalid and placed in the RIB-Out. 

Answer: C 


Q2. Click the exhibit. 

Routers RR1 and RR2 are route reflectors with the same Cluster-ID. How does router RA treat theupdates for prefix 192.168.1.0/27 received from routers RR1 and RR2? 

A. Router RA prefers the update received from router RR1. 

B. Router RA prefers the update received from router RR2. 

C. Router RA flags both updates as invalid. 

D. Router RA accepts both updates and flags them as used. 

Answer: C 


Q3. Click the exhibit. 

Given that ISP 1 and ISP 2 are Tier 2 providers, and that ISP 3 and ISP 4 are Tier 1 providers,what is the most likely relationship between the ISPs? 

A. ISP 1 and ISP 2 have a public transit relationship, while ISP 3 and ISP 4 have a private transitrelationship. 

B. ISP 1 and ISP 2 have a private transit relationship, while ISP 3 and ISP 4 have a public transitrelationship. 

C. ISP 1 and ISP 2 have a private peering relationship, while ISP 3 and ISP 4 have a publicpeering relationship. 

D. ISP 1 and ISP 2 have a public peering relationship, while ISP 3 and ISP 4 have a privatepeering relationship. 

Answer: D 


Q4. What is the purpose of configuring a triggered-policy on an Alcatel-Lucent 7750 SR? 

A. Policy changes are delayed until the peer router with the affected routes reboots. 

B. Policy changes are delayed until route updates for affected BGP routes are received frompeers. 

C. Policy changes are delayed until BGP sessions are cleared or BGP is reset. 

D. Policy changes are delayed until the router reboots. 

Answer: C 


Q5. What kind of attribute is the aggregator? 

A. Well-known mandatory 

B. Well-known discretionary 

C. Optional transitive 

D. Optional non-transitive 

Answer: C 


Renew 4A0-102 exam question:

Q6. Click the exhibit. 

After router A receives the BGP update for the 10.3.3.0/24 prefix, which routers will the route bepropagated to? 

A. All routers with which it has a BGP session. 

B. All routers with which it has a BGP session, except the router it received the update from,whichis router B. 

C. All routers with which it has a BGP session, except the router it received the update from, whichis router C. 

D. All routers with which it has a BGP session, except the router it received the update from, whichis router D. 

E. Only eBGP neighbors. 

Answer: E 


Q7. What kind of BGP attribute is the Multi_Exit_Disc? 

A. Optional transitive attribute. 

B. Optional non-transitive attribute. 

C. Well-known mandatory attribute. 

D. Well-known discretionary attribute. 

Answer: B 


Q8. From what range are 16-bit private AS numbers selected? 

A. 64496 – 64511 

B. 1 – 56319 

C. 64512-65534 

D. 64513-65535 

E. There are no defined private AS numbers; there are only private IP addresses. 

Answer: C 


Q9. Click the exhibit. 

Router R6 is a route reflector with clients R1, R2, R4 and R5. Router R4 receives three routesfrom router R6 and is configured with ECMP 3. Given the following BGP configuration on routerR4, how many primary and backup paths will be present in router R4's BGP routing table? 

A. Three primary paths, 

B. Two primary paths and one backup path. 

C. One primary path and two backup paths. 

D. One primary path and one backup path. 

Answer: B 


Q10. Click the exhibit. 

Which of the following is a valid confederation configuration for Router R2? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

Answer: C