Vocab Page 787

Question 1

3G

What download speeds?

Answer 1

3rd generation of wireless data standards for cellphones

Speed up to 168 mbps but rarely passed 10 mbps

Question 2

4G

What download and upload speeds?

Answer 2

Most popularly implemented as Long Term Evolution (LTE), a wireless data standard

Theoretical download of 300 mbps and uploads of 75mbps

Question 3

4to6

Answer 3

Internet connectivity technology that encapsulates IPv4 traffic into a IPv6 tunnel to get to an IPv6-capable router

Question 4

6in4

Answer 4

An IPv6 tunneling standard that can go through IPv4 Network Address Translation (NAT)

Question 5

6to4

Answer 5

An IPv6 tunneling protocol that doesn’t require a tunnel broker. It is used to connect to directly connect two routers because it normally requires a public IPv4 address

Question 6

8P8C (8 position 8 contact)

Answer 6

four-pair connector used on the end of network cable

Erroneously referred to as an RJ-45 connector

Question 7

10 GbE (10 gigabyte ethernet)

Answer 7

Very fast Ethernet designation, with a number of fiber and copper standards

Question 8

10Base2

Answer 8

The last true bus-standard network where nodes connected to a common, shared length of coaxial cable

Question 9

10BaseFL

Answer 9

Fiber-optic implementation of Ethernet that runs at 10 Mbps using base-band signaling. Maximum segment length is 2km

Question 10

10BaseT

Answer 10

A ethernet LAN designed to run on UTP cabling. Runs at 10mbps and uses baseband signaling. Maximum length is 100m

Question 11

10GBaseER/10GBaseEW

Answer 11

A 10GbE standard using 1550-nm single-mode fiber. Maximum cable length up to 40 km

Question 12

10GBaseLR/10GBaseLW

Answer 12

A 10 GbE standard using 1310-nm single-mode fiber. Maximum cable length up to 10 km

Question 13

10GBaseSR/10GBaseSW

Answer 13

A 10 GbE standard using 850-nm multimode fiber. Maximum cable length up to 300 m