Switch Interface Configurations
Which command allows us to put names with our ports?
Description
Which device helped to start to separate collision domains?
Transparent Bridge
Bridge
What protocol is used for transmitting multiple VLANs across a single channel?
Trunking Protocol
What formula gives us the number of usable Hosts?
2H - 2
What formula gives us the number of usable subnets?
2S
Which command lets us configure multiple ports at once?
Interface Range
Broadcast domains are separated by what type of device?q
Router
What command creates the VLAN from the global configuration mode?
VLAN idnumber
What is the term for the lowest possible address in a subnet?
Subnet ID
Using the Same subnet across the entire organization is what scheme?
One size fits all
Which prefix is used to remove a command from the configuration?
NO
Which topology type ensures every switch has a direct connection to every other switch?
Full Mesh
What is the term for the VLAN that is untagged?
Native VLAN
3
If we have 8 network bits and 24 host bits, how many subnet bits do we have?
8
Restrict
The two-tier campus design consists of what two tiers?
Access Layer
Distribution Layer
What is the trunking protocol that we use?
802.1Q
What is the default mask for a Class B Network (in DDN)?
255.255.0.0
What is the prefix for the following Binary Mask?
11111111 11111111 11100000 00000000
/19
What is the auto-negotiation result of the following device on a Cisco 10/100/1000 switch set to auto negotiate?
PC Manually set to 100 Half Duplex
100 Half Duplex
The enterprise wireless network uses what two key types of equipment?
Wireless Controller
Lightweight access points
What is the result of trunking negotiation between the following two switches?
Switch 1 - Dynamic Auto
Switch 2 - Dynamic Auto
Access
What is the magic number for the following subnet?
255.255.240.0
16
What are the four key addresses we look for when analyzing subnets?
Subnet ID
Starting IP Address
Ending IP Address
Broadcast Address