Security
DHCPv6
EtherChannel
STP
Wild
100

This protocol should be used instead of Telnet for security reasons.

What is SSH?

100

Stateless DHCPv6 does not give this type of information out to end devices.

What is addressing?

100

Name one of the benefits of EtherChannel.

What is: Bandwidth and/or Redundancy

100

The reason STP was invented was to prevent this.

What is eliminating Layer 2 loops and/or providing redundancy?
100

An FTP server would use these two port numbers.

What are ports 20/21?

200

This type of attack would cause end devices to be unable to obtain an IP address.

What is DHCP starvation?

200

Stateless DHCPv6 has these M and O flags.

What is M = 0, O = 1?

200

This mode forces an interface to become an etherchannel, regardless of which protocol is being used.

What is ON?

200

The root bridge will be decided by this value.

What is the lowest priority value?
200

Convert from binary to decimal: 01000101

What is 69?
300

Oh no! Frames are being flooded out every port in the VLAN! This type of table-filling attack may have caused this.

What is MAC flooding?

300

Name the four stateful DHCPv6 message types in order.

What are: Solicit, Advertise, Request, Reply?

300

STP would see an etherchannel connection as this many logical connections.

What is one?

300

A root and designated port would be in this port state.

What is forwarding?

300

RIP only takes this value into account when calculating cost.

What is hop count?

500

This port security mode will drop all unknown frames, but do nothing else.

What is protect?

500

For Stateful DHCPv6, this command must be entered on a client interface in conjunction with the link-local or global-unicast address of the DHCP server.

What is ipv6 dhcp relay?

500

Link Aggregation Control Protocol (LACP) uses these two modes when configuring an etherchannel link.

What are active and passive?

500

This value is used to decide if a port becomes a root port.

What is path cost?

500

Network Address Translation exists in IPv6 for this reason.

What is IPv4 to IPv6 migration?

750

BPDU Guard is enabled on this type of interface in order to stop unwanted switches from entering the network.

What are end user interfaces?

750

SLAAC is used on a network and a default gateway has been selected using this type of address from the router interface.

What is the link-local address?
750

List two out of the three things that need to be identical in order for an etherchannel link to be formed.

What are: Link speed, duplex mode, and VLANs?

750
Cisco proprietary protocol that allows multiple VLANs to run on one spanning-tree
What is MSTP?
750

This confreg value will cause a router to ignore its startup configuration, useful for password recovery.

What is 0x2142?