Which type of media uses electromagnetic waves that are generated by lasers, is often used in campus backbones, and is capable of transmitting to a distance of 60 kilometers?

Which type of media uses electromagnetic waves that are generated by lasers, is often used in campus backbones, and is capable of transmitting to a distance of 60 kilometers?
A. shielded twisted-pair cable
B. coaxial cable
C. multimode fiber-optic cable
D. single-mode fiber-optic cable

Answer: C

Which options is a cause for this behavior?

Refer to the exhibit.

image024 - Which options is a cause for this behavior?
NP uplink ports connected to the core NPIV switch do not come online and are stuck in an initializing state.
Which options is a cause for this behavior?
A. The upstream NP Ports and the downstream server F Ports on the NPV edge switch may not be in the same VSA.
B. The core switch has not been enabled for NPIV.
C. The upstream VSAN ports and the server ports are in full duplex mode.
D. Related VSAN identifier is not allowed on Virtual Port Channels toward the edge switch.

Answer: B

What two conclusions can be mode based upon the output?

Refer to the exhibit.

image022 - 
What two conclusions can be mode based upon the output?
What two conclusions can be mode based upon the output? (Choose two.)
A. regular from at WWNs are being used
B. the command show flogl database was run
C. the command show fens database vsan 1 was run
D. registered name formate WWNs are being used
E. extended format WWNs are being used.

Answer: BD

What are two physical components of the Cisco UCS B-Series server? (Choose two.)

What are two physical components of the Cisco UCS B-Series server? (Choose two.)
A. mezzanine slots
B. power supplies (maximum of two)
C. lockable front door
D. redundant hot swappable fans
E. CPU sockets

Answer: AD

Which two devices can be used to provide connectivity?

A customer wants to connect to their SAN via Fibre Channel.
Which two devices can be used to provide connectivity? (Choose two.)
A. Cisco Nexus 5548UP Switch
B. Cisco MDS 9148 Multilayer Fabric Switch
C. Cisco Nexus 2248TP GE Fabric Extender
D. Cisco Catalyst 6509 Switch
E. Cisco Nexus 7010 Switch

Answer: AB

Which command set creates an access control list on a Cisco Nexus switch to deny only FTP traffic from any source to destination host 10.10.10.10?

Which command set creates an access control list on a Cisco Nexus switch to deny only FTP traffic from any source to destination host 10.10.10.10?
A. NSK-A(config)# Ip access-list 101
NSK-A(config-acl)# deny judp any host 10.10.1.110. eq 21
NSK-A(config-acl)# permit ip any any
B. NSK-A(config)# Ip access-list 101
NSK-A(config-acl)# deny judp any host 10.10.1.110. eq ftp
C. NSK-A(config)# deny tcp any host 10.10.1.110. eq ftp
NSK-A(config)# access-list 101deny Ip any any
D. NSK-A(config)# Ip access-list 101
NSK-A(config-acl)# deny tcp any host 10.10.1.110. eq 21
NSK-A(config-acl)# permit Ip any any

Answer: D

Which VTP mode disallows the creation of local VLANs?

Which VTP mode disallows the creation of local VLANs?
A. transparent
B. tunneling
C. server
D. client
E. off
F. native

Answer: D
Explanation:
"A VTP client behaves like a VTP server and transmits and receives VTP updates on its trunks, but you cannot create, change, or delete VLANs on a VTP client. VLANs are configured on another switch in the domain that is in server mode."
http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12.2_52_se/configuration/guide/swvtp.html#wp1205076

What are two features of a bridge? (Choose two.)

What are two features of a bridge? (Choose two.)
A. Reliable transmission
B. Operate at OSI Layer 2
C. Operate at OSI Layer 3
D. Create multiple broadcast domains
E. Create multiple collision domains
F. Flood input packets to all ports
G. Drop IP packets with invalid destination ports

Answer: B,E
Explanation:
"- a bridge is a two interfaces device that creates 2 collision domains, since it forwards the traffic it receives from one interface only to the interface where the destination layer 2 device (based on his mac address) is connected to. A bridge is considered as an "intelligent hub" since it reads the destination mac address in order to forward the traffic only to the interface where it is connected"
https://learningnetwork.cisco.com/thread/1734