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Question 408

Which two pieces of information can you learn by viewing the routing table? (Choose two.)

    Correct Answer: C, E

    By viewing the routing table, you can determine whether the administrative distance was manually or dynamically configured, as the administrative distance is displayed for each route. If the values differ from the defaults, it indicates manual configuration. Additionally, the routing table shows the length of time a route has been known, often displayed next to the route information in a timestamp format. Therefore, you can obtain both of these pieces of information directly from the routing table.

Discussion
hokieman91Options: CE

I also thought D and E at first - but then forgot that adjacencies are shown with (confg)# sh ip (ospf, eigrp) neighbor Most logical is answer given (this is hoping and assuming that you would not manually input the same admin distance as an existing protocol on a route - I see myself over thinking these answers....)

Doopfenel

C is correct, because from that command you can see the AD values of the routes. If they match with the default values they have not been manually configured

Jay1324

I made the exact same mistake.

dee17

Why is it E ?

dropspabloOptions: CE

#show ip route Gateway of last resort is not set 10.0.0.0/8 is variably subnetted, 7 subnets, 3 masks C 10.16.0.0/30 is directly connected, GigabitEthernet0/1 L 10.16.0.1/32 is directly connected, GigabitEthernet0/1 O 10.24.0.0/30 [110/2] via 10.123.0.2, 00:11:17, GigabitEthernet0/0 S 192.168.99.0/24 [5/0] via 10.123.0.3 ([5/0] - Manually configured AD.) ([110/2] - AD dynamically configured) (00:11:17 - time the OSPF route was learned.)

rozekjablkowyOptions: CE

C and E are correct

picho707Options: CE

The offered answers appear to be correct.

JJY888Options: CD

You can tell your neighbors through directly connected routes and you can tell the AD by knowing the defaults. CD

agazi

I think it is confusing when you look at it because D and C are more difficult to choose but due to the generalization of the question where it doesn't specify which protocol (Link state or Distance Vector) Since neighbor adjacency only to (OSPF, IS-IS..,) but administrate Distance (AD) is very common to most routing protocols so I would choose C

q1w2e3r4t5y6Options: DE

i think it's D, E

Doopfenel

C is correct, because from that command you can see the AD values of the routes. If they match with the default values they have not been manually configured

DeeB0Options: CE

C & E are correct therefore it's factual

SeMo0o0oOptions: CE

C & E are correct

fra130186Options: CE

C and E are correct, chat GPT also confirms it

NICE_ANSWERSOptions: BE

A quick search on google says the answers are B and E

HugoP

try it yourself you'll see that there is no AS number in a sh ip route

KasapinOptions: CD

I go with C & D. How can you view the time on show ip route?

MadKisa

How can u not? check show ip route? O 172.16.1.0 [110/11] via 1.1.1.2, 00:10:04, FastEthernet0/1

RydazOptions: BE

chat GPT and bing say its B and E

gc999Options: BC

I choose B and C B - By viewing the Administrative Distance, I can guess which Dynamic Routing it is used. For example, 120 is RIP, 110 is OSPF and etc. C - We know the default AD of different dynamic routing, so if it is different from the default one, we know it was manually configured

thomson_johnson

autonomous system number is the one you're entering when: router eigrp 100, AS number is 100 and you don't get that from routing table. I would go with C and D Why E??

alejandro12Options: CE

Answer C You can see if the ad of a static route was changed