QID:AN328 What are two characteristics of the distribution layer in a three-tier network architecture? (Choose two.)

• provides a boundary between Layer 2 and Layer 3 communications serves as the network aggregation pointdesigned to meet continuous, redundant uptime requirementsis the backbone for the network topologyphysical connection point for a LAN printer

Me again, I believe this one is also wrong


[*]Main reason current answer is wrong: It configures MD5 message-digest when the interface shows cryptographic (key-chain) auth.
[*]Secondary reason: Even if it had used key-chain auth, it points to a key chain called Cisco which doesn’t exist. The correct chain is ospf with key 1


Thanks

Disagree with the answer which states DNS is the issue.


The inbound ACL ends with 
permit ip 10.66.42.0 0.0.0.255 any  ⟵ wrong subnet

permit ip 10.66.46.0 0.0.0.255 any  ⟵ only half the /23

Effect: clients that land in 10.66.47.0/24 are implicitly denied on the inbound ACL, so “not all guests” can reach the internet (they still get DHCP because bootpc/bootps are permitted).


Seems like to me, the answer should be fixing the /24 wildcard to a /23 on the inbound ACL.

Thanks.

Passed this exam Saturday. Questions here are valid. However, make sure to understand the material. Not sure about all the answers here...

Hey guys. 
I´m I the only one who can't find the "Download .pka file" icon to this task?
It's not seen at the bottom of the page in my browser
Local User, NACL & DHCP snooping Sim #1

Good Morning.... is this site down for maintenance? Unfortunately, "page not found" shows everytime I start a practice test. 

Thanks

Not sure if this question is correct, that being said I'm not exactly an expert on the topic.


Correct answer as it stands is the answer with the K values as 0 1 1 1 0 0

But why? what's the reason for this answer, I've researched as much as I can but I still don't get why this answer was chosen to be correct.


The only answer that I can see possibly being correct is the answer with the K values 0 1 0 1 0 0

The reason why this could be correct is because this is Cisco's default values, and if the EIGRP neighborship is down due to mismatch in K values, surely the default would be a better option here?

Other than that, if you believe the current answer to be correct please enlighten me.


Thanks.

Hi to all,

Hope all is well. I am reaching out to the community (including admin or forum support) for advice. See, before I came across this site, I already had my first attempt at the exam. failed, had a total score of 61.8 if I add up the weighted total. Used examtopics as a source of study material (in my opinion a lot of examtopics questions seem like they were stolen from this site, but that's my opinion). However, I've encountered a new bgp sim. It had 6 routers 4 of them you can interact with. It dealt with path control / manipulation. I am going to be honest, my weakness is the following topics:

• BGP best attribute path
  
• BGP path control / manipulation
  
• route redistribution  ( i know it, just don't understand the order in how it's explain. the source is the one that is being route redistributed? for example router ospf 1 < {the destination}  route redistribute EIGRP < {would be the source that is redistributed into ospf } subnets ( could add a route-map to do tagging. )
  
•  BGP policies
  
• vaguely AAA
  

• layer 3 technologies part 1 - average 90 percent
  
• later 3 technologies part 2 - average 88 percent
  
• virtualization - average 90 percent
  
• Security - around 90 percent ( I say this because once i attempt to retake it again, might not be the case. Plus i am naturally weak to security topics because of access-list)
  
• services - average 90 percent
  
• new questions - 70 percent
  

Finally passed and man was that a relief.

For anyone who is prepping for the test here are some pointers and mainly for the sims:

The IPs in the sames are NOT the same as here in the example sims (should be obvious but be sure to read). 
For example I got the CoPP sim and while this example asked to allow SSH or ICMP across for a subnet my actual sim was a different service all together AND only for a single host. 

The port-channel sim here that needs PO11 nuked and rebuilt with all 3 interfaces is slightly different with the one i got. only 2 connections.

I did get the basic tunnel sim but FYI you'll need to assign everything to the proper VRF to get it to work. Thats the tunnel and the interfaces/portchannels and routing otherwise it aint gonna work.

Outside that I had similar to what most everyone said. 95% of the questions were from the 1.1 and some were 1.0. with some variance in the questions. Mainly the IPs and metrics. So know WHY the answer is the right answer and not just rout memorization.

Hello,

I think this matter would be solved with GRE between S0/0 and S0/0.
Virtual link, in this case do not respect the core purpose.(Create virtual link between back bone area and a area which is not direct connected to backbone)

Thanks!