01 Flashcards
________Documents and controls network changes for equipment, hardware, and
software throughout the network’s lifecycle.
Configuration Management
__________ Accounting management gathers usage statistics for billing and
accounting purposes.
Accounting/
Administration
Management
___________Detects, runs diagnostics tests, isolates, and corrects network faults to
include error log maintenance.
Fault Management
___________ Encompasses the evaluation and reporting of networked equipment
functionality.
Performance management
_____________Protects a network from unauthorized access. A set of features keeps
users from creating or deleting services relevant to controlled
information and protects functions that control the distribution of
cryptographic keying.
Security Management
Three layers of the core cisco model? And there meaning?
Core: directs traffic with speed and reliability, transporting data as fast as possible
Distribution: A communication point between LAN and WAN, provides routing, filtering and access to the WAN
Access layer: Your local network, intra network resources and remote access
What are the four steps of the boot process?
- Power-On Self-Test (POST)
- Loads bootstrap from ROM
- Loads IOS from flash memory into
RAM - Loads configuration from NVRAM (startup-config) into RAM (running-config)
What device is used for password recovery and is only accessible form a terminal connected directly to the console port of the device?
ROMMON
Within the Cisco IOS naming convention
does each letter represent
a.b (c.d) e f
a: Major version number of the release
b: Minor version number
c: Maintenance Release number
d: Interim build number (omitted from general release)
e:release train identifier
f: rebuild number
Major,Minor,Maintnence,interim,train,rebuild
What is arp and its table?
anytime a device communicates with another host arp stores the mac address for future communication in a table
___________ Local, command-line access through a terminal emulation program.
(________________ managemnt)
__________ Remote, command-line access through a modem. It is also used as a console port. (_____________ managemnt)
___________ Remote, logical access using Application Layer protocols such as Telnet or SSH. These protocols are used to connect to any active interface on the router (____________- mangement)
Console Port
Out of Band
Auxillary Port
Out of band
VTTY Lines
in-band
What’s the difference between in-band vs out-of-band?
in-band is using network bandwith/using data
Out-of-band is using a direct connection and not using up bandwith
________ Provides access to basic monitoring commands and is used
to view statistics.
prompt(________)
_________ Provides access to all other router commands. Accessed
with the enable command.
prompt(______)
User Exec
Router>
Priviliged Exec
Router#
______________ commands in this configuration mode affect the whole system prompt(______)
______________ commands in this configuration mode affect specific interfaces or proccesses prompt(________)
_______ An interactive configuration dislog, used when no startup-config exists in NVRAM
Global Configuration
Router(config)#
Specific Configuration
Router(config-if)#
Setup
MikroTik is a Latvian based company that uses a customized Linux operating system, known as __________, on their computer.
RouterOs
