MemoCard lernen mit System

GRE

Generic Routing Encapsulation

MIB

Management Information Base

CPU

Central Processing Unit

VPN

Virtual Private Network

NDA

Non-Disclosure Agreement

SIP

Session Initiation Protocol

WDM

Wavelength Division Multiplexing

MTTR

Mean Time to Repair

AAA |

uthentication, Authorization,Accounting, Auditing |

DWDM

Dense Wavelength Division Multiplexing

SRV

Service Record DNS Record type, Service Infos

CAN

Controller Area Network

AAAA

DNS Record Type: IPv6 Address

EAP

Extensible Authentication Protocol

SDN

Software-Defined Network

TIA/EIA

Telecommunications Industry Association/Electronic Industries Alliance

QSFP

Quad Small Form-factor Pluggable

EIGRP

Enhanced Interior Gateway Routing Protocol

MU-MIMO

Multiuser - Multiple Input, Multiple Output

CAN

Campus Area Network

NTP

Network Time Protocol

IPv6

Internet Protocol version 6

AES

Advanced Encryption Standard

Radio Frequency

TTL

Time to Live

TLS

Transport Layer Security

TCP

Transmission Control Protocol

SSID

Service Set Identifier

SAN

Storage Area Network

MDIX

Medium Dependent Interface Crossover

MTU

Maximum Transmission Unit

Radio Guide

DSU

Data Service Unit

RTSP

Real Time Streaming Protocol

RTO

Recovery Time Objective (Backup/Desasgter Recovery)

HTTPS

Hypertext Transfer Protocol Secure

VNC

Virtual Network Computing

vNIC

virtual Network Interface Card

GBIC

Gigabit Interface Converter

Registered Jack

IGMP

Internet Group Management Protocol

PTR

Pointer Record DNS Record Type, aka reverse records IP->Name

APC

Angled Physical Contact (LWL)

MTBF

Mean Time Between Failure

TACACS+

Terminal Access Controller Access Control System Plus

SFTP

Secure File Transfer Protocol

High Availability

CSU

Channel Service Unit anzutreffen im WAN, Frame Relay, T1

POP3

Post Office Protocol version 3

UPS

Ultra-Physical Contact

MIMO

Multiple Input, Multiple Output

PAT

Port Address Translation

Authentication Header (IPSec)

SOHO

Small Office Home Office

UDP

User Datagram Protocol

SCADA

Supervisory Control and Data Acquisition

CSMA/CD

Carrier-Sense Multiple Access with Collision Detection MAC im Ethernet

VoIP

Voice over Internet Protocol

MAC

Media Access Control/Medium Access Control

ESP

Encapsulating Security Payload (IPSec)

OSI

Open Systems Interconnection

CWDM

Coarse Wavelength Division Multiplexing

HVAC

Heating, Ventilation, and Air Conditioning

RFC

Request for Comment

APIPA

Automatic Private Internet Protocol Addressing ein privater IPv4 Adressraum: 169.254.0.0/16

ICMP

Internet Control Message Protocol Signalisierung in IP Netzwerken

STP

Spanning Tree Protocol

OSPF

Open Shortest Path First Routing Protokoll im LAN, Link-State basiert

ARP

Address Resolution Protocol Aufloesung IP Adresse zu MAC Adresse

UPS

Uninterruptible Power Supply

RPO

Recovery Point Objective (Backup/Desaster Recovery)

CIDR

Classless Inter-Domain Routing

SoA

Start of Authority DNS Record type, administrative Infos und Defaults

mGRE

Multipoint Generic Routing Encapsulation

syslog

System Log

SSL

Secure Sockets Layer

PAN

Personal Area Network

MT-RJ

Mechanical Transfer - Registered Jack

SSO

Single Sign-On

VIP

Virtual IP

LED

Light-Emitting Diode

HDMI

High-Definition Multimedia Interface

WPA

WiFi Protected Access

PoE

Power over Ethernet

SNMP

Simple Network Management Protocol

OID

Object Identifier

WPA

Wireless Access Point

NFV

Network Function Virtualization

DoS

Denial-of-Service

IoT

Internet of Things

RADIUS

Remote Authentication Dial-In User Service

LAN

Local Area Network

Internet Protocol

IaaS

Infrastructure as a Service

SaaS

Software as a Service

NAT

Network Address Translation

RIP

Routing Internet Protocol

PDU

Power Distribution Unit

SLA

Service Level Agreement

ESS

Extended Service Set

EUI

Extended Unique Identifier

Name Server DNS Record Type, Name Server verantwortlich für eine Domain

UTP

Unshielded Twister Pair

Virtual Machine

SIEM

Security Information and Event Management

BNC

British Naval Connector/Bayonet Neill-Concelman Anschluss, Coax Kabel

SD-WAN

Software-Defined WAN

DaaS

Desktop as a Service

RDP

Remote Desktop Protocol

TKIP

Temporal Key Integrity Protocol

SLAAC

Stateless Address Auto-Configuration

LTE

Long-Term Evolution

OTDR

Optical Time Domain Reflectometer

CRC

Cyclic Redundancy Check Ein Fehlerdetektionkode

DLS

Digital Subscriber Line

iSCSI

Internet Small Computer Systems Interface

HTTP

Hypertext Transfer Protocol

BSS

Basic Service Set

PSK

Pre-Shared Key

FTP

File Transfer Protocol

FHRP

First Hop Redundancy Protocol

SMTP

Simple Mail Transfer Protocol

IDF

Intermediate Distribution Frame

QoS

Quality of Service

IDS

Intrusion Detection System

BGP

Border Gateway Protocol Routing zwischen Autonomen Systemen

Straight Tip or Snap Twist

PaaS

Platform as a Service

BYOD

Bring Your Own Device

NGFW

Next-Generation Firewall

IPS

Intrusion Prevention System

MAN

Metropolitan Area Network

MoU

Memorandum of Understanding

ICS

Industrial Control System

URL

Uniform Resource Locator

CDMA

Code Division Multiple Access Multiplexing eines Kommunukationskanals

CNAME

Canonical Name DNS Record Type: ein Alias Name

CVE

Common Vulnerabilities and Exposures

LDAPS

Lightweight Directory Access Protocol (over SSL)

LACP

Link Aggregation Control Protocol

Access Point (wireless)

Mail Exchange DNS Record Type, Empfänger der Mails für eine Domain

DLP

Data Loss Prevention

SQL

Structured Query Language

DDoS

Distributed Denial-of-Service

FCoE

Fibre Channel over Ethernet

VLAN

Virtual Local Area Network

USB

Universal Serial Bus

MLPS

Multiprotocol Label Switching

IMAP

Internet Message Access Protocol

VRRP

Virtual Router Redundancy Protocol

GSM

Global System for Mobile Communications

AUP

Acceptable Use Policy (Nutzungsrichtlinien

Router Advertisements

DNS

Domain Name System

ACL

Access Control List

SSH

Secure Shell

Local Connector

SFP

Small Form-factor Pluggable

NIC

Network Interface Card

CDMA/CA

Carrier-Sense Multiple Access with Collision Avoidance MAC im Wifi (802.11)

IPSec

Internet Protocol Security

LDAP

Lightweight Directory Access Protocol

SSD

Solid-State Drive

EIA

Electronic Industries Association

WLAN

Wireless Local Area Network

DHCP

Dynamic Host Configuration Protocol

SMB

Server Message Block

TFTP

Trivial File Transfer Protocol

Standard Connector/Subscriber Connector

MDF

Main Distribution Frame

NAS

Network Attached Storage

CIA

Confidentiality, Integrity, and Availability Die Grundpfeiler der Sicherheit…

Decibel

ISP

Internet Service Provider

IPv4

Internet Protocol version 4

TX/RX

Transmit and Receive

EIRP

Effective Isotropic Radiated Power

RSSI

Received Signal Strength Indication

NAC

Network Access Control

URI

Uniform Resource Identifier

WAN

Wide Area Network

CLI

Command-Line Interface

RAID

Redundant Array of Inexpensive (or Independent) Disks

CAM

Content Addressable Memory (table) z.B. im Switch, Zuordnung MAC Adresse zu Port

Lernkarten Info

Abkürzungen Netzwerk N+