EIGRP supports _________, which allows for more efficient use of network bandwidth and reduced routing update traffic.
- DUAL
- Equal Cost Multipath
- Route Summarization
- Split Horizon
EIGRP supports Equal Cost Multipath (ECMP), which allows for more efficient use of network bandwidth and reduced routing update traffic.
How does PPP handle network layer protocol multiplexing?
- Assigns Unique IP Addresses
- Uses Port Numbers
- Encapsulates Multiple Protocols
- Prioritizes Protocols
PPP handles network layer protocol multiplexing by encapsulating multiple protocols, allowing them to be transmitted over the same physical link.
In IPv6, what is the equivalent of IPv4's DHCP called?
- ARP (Address Resolution Protocol)
- DHCPv6
- ND (Neighbor Discovery)
- RA (Router Advertisement)
DHCPv6 (Dynamic Host Configuration Protocol for IPv6) serves the same purpose as IPv4's DHCP, providing automatic configuration of IPv6 addresses.
An IT manager is tasked with upgrading the network cabling in a hospital to support advanced medical imaging equipment and ensure patient data privacy. What cable characteristics should be considered?
- Cat 5e
- Cat 6
- Fiber Optic
- Shielded Twisted Pair (STP)
Fiber optic cables are suitable for high-speed transmission and are ideal for supporting advanced medical imaging equipment while ensuring data privacy in a hospital setting.
The process of combining multiple VLANs into a single broadcast domain over a trunk link is known as VLAN ______.
- Aggregation
- Merging
- Tagging
- Translation
The process of combining multiple VLANs into a single broadcast domain over a trunk link is known as VLAN Aggregation.
PPP's ability to support multiple protocols simultaneously is achieved through the ________ protocol.
- LCP (Link Control Protocol)
- NCP (Network Control Protocol)
- IPCP (Internet Protocol Control Protocol)
- HDLC (High-Level Data Link Control)
PPP's ability to support multiple protocols simultaneously is achieved through the Network Control Protocol (NCP). NCP is responsible for negotiating and configuring different network layer protocols.
In a network with multiple gateways, _______ can be used to allow automatic failover and load balancing.
- HSRP (Hot Standby Router Protocol)
- OSPF (Open Shortest Path First)
- VRRP (Virtual Router Redundancy Protocol)
- ARP (Address Resolution Protocol)
In a network with multiple gateways, VRRP (Virtual Router Redundancy Protocol) can be used to allow automatic failover and load balancing.
In a network, ________ is used to logically segment a LAN into different broadcast domains.
- Gateway
- Router
- Subnetting
- VLAN
VLAN (Virtual Local Area Network) is used to logically segment a LAN into different broadcast domains.
In a high-availability network design, EtherChannel is often combined with ______ to provide both bandwidth aggregation and failover capabilities.
- BGP
- GLBP
- HSRP
- VRRP
In a high-availability network design, EtherChannel is often combined with HSRP (Hot Standby Router Protocol) to provide both bandwidth aggregation and failover capabilities.
IPSec operates at which layer of the OSI model?
- Application layer
- Transport layer
- Network layer
- Data link layer
IPSec (Internet Protocol Security) operates at the Network layer (Layer 3) of the OSI model.