Practice Test Domain 1 Flashcards
EIGRP on shares ______, making it ideal for decreasing router workload and data transmission
Incremental
EIGRP is a _____ protocol allowing routers to share route data automatically.
routing
EIGRP is proprietary solution for who?
CISCO
Open Shortest Path First (OSPF) is an IP routing protocol that serves as an ___________ for the internet.
Interior Gateway Protocol (IGP)
EIGRP and OSPF is classified as a ______ protocol, wherein the routers exchange topology information with their closest neighbors.
link-state routing
What is the CISCO metric for OSPF
10^8 /bandwidth
What indicates Port Address Translation in this command:
“ip nat inside source list 1 pool entpool overload”
overload
What is the router called that is trusted for time
Master
For DNS, what is an A record
holds the IPv4 address for a hostname
For DNS, what is a CName record
It is the alias of a hostname
For DNS, what is a PTR record
It maps an IP address to its FQDN
For DNS, what is an AAAA record
IPv6
When will a client ask for a renewal IP from the DHCP
1/2 of the lease
What are the 4 steps for DHCP
- Discover
- Offer
- Request
- Acknowledgement
A SNMP (Simple Network Management Protocol) uses what kind of architecture
Manager & agent
What management methodology is used to improve existing processes?
Kanban
YAML (YAML Ain’t Markup Language) used what to define keys and values as pairs?
mapping
How can you identify a YAML file off the bat?
it starts with 3 dashes
What does REST stand for and what is it?
Representational State Transfer. Architecture style for designing communication interfaces.
What is SOAP
Simple Object Access Protocol, protocol for communicating between applications
NETCONF protocol was created to ______ SNMP
Replace
How do you know the start of a JSON object
A JSON object begins and ends with curly brackets {}
Unlike JSON or XML the ________ is important for YAML
white-space
______ is used when software is directly communicating with another software
API (Application Programming Interface)
What are the 2 web-based APIs
SOAP & REST
What is the main difference between SOAP and REST
SOAP is a protocol and very strict, REST is an architecture and give guidelines
Is REST stateful or stateless
Stateless
NETCONF used ______ as it’s connection method while RESTCONF uses _______
NETCONF - SSH
RESTCONF - HTTP(S)
What are the 3 popular Configuration Management Tools
Ansible, Puppet, and Chef
Ansible module is a pre-built _______ script.
Python
Ansible playbooks are _____ files
YAML
Puppet and Chef uses an ______.
agent
Ansible is more suitable for ____ devices and Puppet and Chef are better for _______.
Network, Server
Network devices use Ansible due to being agentless
What is DNA (Digital Network Architecture)?
Cisco SDN controller to manage enterprise environments
With SD-Access Software, traffic flow is based on….?
user identify, not physical location
What 2 components are required for SD-Access
ISE and the security policy configured on the DNA Center
VLAN Trucking Protocol (VTP) can add, edit, or delete VLANS on VTP ______, and then VTP ____ synchronize their VLAN databases with them
server, client
A switch with the highest _______ number in a VTP network will become
