ENSA 11 Flashcards
What type of traffic is described as being able to tolerate a certain amount of latency, jitter, and loss without any noticeable effects?
voice
video
data
voice
What term describes adding a value to the packet header, as close to the source as possible, so that the packet matches a defined policy?
policing
traffic marking
weighted random early detection (WRED)
traffic shaping
tail drop
traffic marking
Which three traffic-related factors would influence selecting a particular WAN link type? (Choose three.)
cost of the link
amount of traffic
distance between sites
reliability
security needs
type of traffic
amount of traffic
security needs
type of traffic
What command would be used as part of configuring NAT or PAT to link the inside local addresses to the pool of addresses available for PAT translation?
ip nat inside source list ACCTNG pool POOL-STAT
ip nat translation timeout 36000
ip nat inside source list 14 pool POOL-STAT overload
ip nat inside source static 172.19.89.13 198.133.219.65
ip nat inside source list 14 pool POOL-STAT overload
What protocol is a vendor-neutral Layer 2 discovery protocol that must be configured separately to transmit and receive information packets?
SNMP
MPLS
LLDP
NTP
LLDP
An ACL is applied inbound on a router interface. The ACL consists of a single entry:
access-list 210 permit tcp 172.18.20.0 0.0.0.31 172.18.20.32 0.0.0.31 eq ftp .
If a packet with a source address of 172.18.20.55, a destination address of 172.18.20.3, and a protocol of 21 is received on the interface, is the packet permitted or denied?
permitted
denied
denied
Refer to the exhibit. Corporate policy demands that access to the server network be restricted to internal employees only. What is the best ACL type and placement to use in this situation?
CCNA 3 v7.0 Final Exam Answers Full - Enterprise Networking, Security, and Automation 47
Corporate policy demands that access to the server network be restricted to internal employees only. What is the best ACL type and placement to use in this situation
extended ACL outbound on R2 S0/0/1
standard ACL outbound on R2 S0/0/0
standard ACL inbound on R2 WAN interface connecting to the internet
extended ACL inbound on R2 S0/0/0
extended ACL outbound on R2 S0/0/1
A technician is working on a Layer 2 switch and notices that a %CDP-4-DUPLEX_MISMATCH message keeps appearing for port G0/5. What command should the technician issue on the switch to start the troubleshooting process?
show cdp neighbors
show ip interface brief
show interface g0/5
show cdp
show interface g0/5
Which virtual resource would be installed on a network server to provide direct access to hardware resources?
VMware Fusion
a management console
a dedicated VLAN
a Type 1 hypervisor
a Type 1 hypervisor
Refer to the exhibit. A network administrator has configured a standard ACL to permit only the two LAN networks attached to R1 to access the network that connects to R2 G0/1 interface. When following the best practices, in what location should the standard ACL be applied?
Enterprise Networking, Security, and Automation ( Version 7.00) - ENSA Final Exam
Enterprise Networking, Security, and Automation ( Version 7.00) – ENSA Final Exam
R2 G0/1 inbound
R2 S0/0/1 outbound
R1 S0/0/0 outbound
R2 G0/1 outbound
R2 G0/0 outbound
R2 G0/1 outbound
Which OSPF database is identical on all converged routers within the same OSPF area?
neighbor
forwarding
link-state
adjacency
link-state
What are two features to consider when creating a named ACL? (Choose two.)
Use alphanumeric characters if needed.
Use special characters, such as ! or * to show the importance of the ACL.
Modify the ACL using a text editor.
Be descriptive when creating the ACL name.
Use a space for ease of reading to separate the name from the description
