Switching Concepts
The Protocol that adds security to remote connections
what is .. SSH
The prompt of global configuration mode
What is Switch(config)#
The term VLAN refers to..
what is Virtual LANs(VLANs)
Before a router forwards a packet anywhere, it has to determine __________________________________
What is ..the best path for the packet to take
The command that enables port security
S1(config-if)# switchport port-security [max #] [vlan #]
The significant difference between a hub and a Layer 2 LAN switch
Hubs operate only at Layer 1 of the OSI model and extend collision domains out all ports.
Switches operate at Layer 2 of the OSI model and each port becomes a seperate collision domain
The command to used to move to the Privileged EXEC mode
what is end or Ctrl+ Z
VLANS are based on ____________ connections instead of physical connections
what is.. logical instead of physical
The route with the greatest number of equivalent far-left bits, or the longest match ___________________
What is .. The preffered route
Which Layer 2 attack will result in legitimate users not getting valid IP addresses?
What is.. DHCP Starvation
What information is added to a "Switch Table"
What is .. Source MAC Address and incoming port
Displays the "auto-MDIX" settings
what is..show controllers
Identify two of the Major Benefits of VLANs
Smaller broadcast domains
Improved Security,Improved IT efficiency, Reduced cost, Better performance, Simpler Project and App Management
How does a router learn about remote networks?
Static routes or Dynamic routing protocols
Which access control component, implementation, or protocol collects and reports usage data?
What is..accounting
Which port speed will be autonegotiated between a host with a 1 Gbps NIC connecting to a Cisco Catalyst 2960 switch with a 100 Mbps port?
What is .. 100 Mbps
Command to assign Multiple Interfaces to a VLAN
what is .. "interface range" {f0/2 -17,f0/19 -24, g0/1-2}
When being sent to another switch traffic from a VLAN must be tagged with...
What is.. a VLAN ID
A default route over IPv4 has a route entry of __________
what is .. 0.0.0.0/0
Which access control component, controls what users can do on the network?
What is... Authorization
When a switch receives a broadcast frame, it forwards the frame out each of its ports, except the _________ where the broadcast frame was received
What is.. the ingress port
The command to enable ipv6 routing
ipv6 unicast-routing
The default management VLAN on a Cisco switch is ..
VLAN1
The table a router use to determine how to forward an IP packet?
What is.. routing table
All switch ports (interfaces) should be secured before the switch is ____________________________
deployed for production use