An organization has purchased a Frame Relay service from a provider. The service agreement specifies that the access rate is 512 kbps, the CIR is 384 kbps, and the Bc is 32 kbps. What will happen when the customer sends a short burst of frames above 450 kbps?
The frames are marked with the DE bi...
Question and Solution Paper CCNA 4 Final
(Part 4) 2024/2025
An organization has purchased a Frame Relay service from a provider. The service agreement specifies
that the access rate is 512 kbps, the CIR is 384 kbps, and the Bc is 32 kbps. What will happen when the
customer sends a short burst of frames above 450 kbps?
The frames are marked with the DE bit set to 1 and are most likely forwarded.
The frames are marked with the DE bit set to 0 and are most likely forwarded.
The frames are marked with the DE bit set to 0 and are allowed to pass.
The frames are marked with the DE bit set to 1 and are most likely dropped. Answer: The frames are
marked with the DE bit set to 1 and are most likely dropped.
What is a Frame Relay feature that supports the IP address-to-DLCI dynamic mapping?
Inverse ARP
ARP
BECN
FECN Answer: Inverse ARP
,An administrator wants to configure a router so that users on the outside network can only establish
HTTP connections to the internal web site by navigating to http://www.netacad.com:8888. Which
feature would the administrator configure to accomplish this?
port forwarding
dynamic NAT
NAT overload
static NAT
PAT Answer: port forwarding
Which two components are needed to provide a DSL connection to a SOHO? (Choose two.)
PPPoE enabled switch
CMTS
transceiver
CM
DSLAM Answer: transceiver
, DSLAM
A network engineer is troubleshooting an unsuccessful PPP multilink connection between two routers.
That multilink interface has been created and assigned a number, the interface has been enabled for
multilink PPP, and the interface has been assigned a multilink group number that matches the group
assigned to the member physical serial interfaces. The physical serial interfaces have also been enabled
for PPP multilink. Which additional command should to be issued on the multilink interface?
clock rate 4000000
encapsulation ppp
ip address 192.168.10.1 255.255.255.252
no ip address Answer: clock rate 4000000
What is the international standard defining cable-related technologies?
WiMax
DOCSIS
ADSL
PPPoE Answer: DOCSIS
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Schoolflix. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
