The ip command in #Linux is a versatile networking CLI tool used for configuring and managing network interfaces, routes, and policies, replacing old utilities like ifconfig and route. Here are a list of common ip command examples 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. The ip command in #Linux is a versatile networking CLI tool used for configuring and managing network interfaces, routes, and policies, replacing old utilities like ifconfig and route.  Here are a list of common ip command examples 😎👇 #sysadmin #networkadmin

It's difficult to troubleshoot when users report slow applications. Network insights can help quickly identify the source of the problem, whether it's the network, client, application server, or load balancer. #networkAdmin #troubleshooting


Ethernet cables are classified into 'CAT-N' categories ('CAT' meaning Category) based on their bandwidth (MHz), maximum data rate (Mbps), and level of shielding. Here are the different types of Ethernet cables 😎👇 #sysadmin #datacenter #networkadmin

xmodulo's tweet image. Ethernet cables are classified into 'CAT-N' categories ('CAT' meaning Category) based on their bandwidth (MHz), maximum data rate (Mbps), and level of shielding.  Here are the different types of Ethernet cables 😎👇 #sysadmin #datacenter #networkadmin

In IP networks, a source host can talk to one or more destination hosts in several modes: unicast (one-to-one), multicast (one-to-many selected group), broadcast (one-to-all on a network), and anycast (one-to-nearest from a group of destinations) 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. In IP networks, a source host can talk to one or more destination hosts in several modes: unicast (one-to-one), multicast (one-to-many selected group), broadcast (one-to-all on a network), and anycast (one-to-nearest from a group of destinations) 😎👇 #sysadmin #networkadmin

A MAC address (Media Access Control address) is a 48-bit unique identifier assigned to a network interface at the data link layer, enabling accurate frame delivery and communication within a local area network through layer 2 switching 😎👇 #sysadmin #networkadmin #devops

xmodulo's tweet image. A MAC address (Media Access Control address) is a 48-bit unique identifier assigned to a network interface at the data link layer, enabling accurate frame delivery and communication within a local area network through layer 2 switching 😎👇

#sysadmin #networkadmin #devops

NTP is used to synchronize clocks across computer systems by adjusting time discrepancies through a hierarchical system of time sources, using algorithms that consider network latency and jitter to maintain accurate timekeeping 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. NTP is used to synchronize clocks across computer systems by adjusting time discrepancies through a hierarchical system of time sources, using algorithms that consider network latency and jitter to maintain accurate timekeeping  😎👇

#sysadmin #networkadmin

The Address Resolution Protocol (ARP) is a network protocol used to map an IPv4 address to a physical machine's MAC address within a local network. Let’s find out how ARP works 😎👇 #networkadmin #networksecurity

xmodulo's tweet image. The Address Resolution Protocol (ARP) is a network protocol used to map an IPv4 address to a physical machine's MAC address within a local network.  Let’s find out how ARP works 😎👇 #networkadmin #networksecurity

IP addresses can be categorized by several different criteria such as IP versions (IPv4 vs. IPv6) , address scope (private vs. public), address configurations (static vs. dynamic), communication type (unicast vs. multicast vs. broadcast), etc 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. IP addresses can be categorized by several different criteria such as IP versions (IPv4 vs. IPv6) , address scope (private vs. public), address configurations (static vs. dynamic), communication type (unicast vs. multicast vs. broadcast), etc 😎👇

#sysadmin #networkadmin

A list of useful terms related to network administration 😎👇 #sysadmin #networkadmin #ccna

xmodulo's tweet image. A list of useful terms related to network administration 😎👇
#sysadmin #networkadmin #ccna

This network protocol dependency diagram visualizes how different network protocols are structured and interconnected, highlighting how higher-level protocols depend on lower-level ones to operate 😎👇 #networkadmin #sysadmin #devops

xmodulo's tweet image. This network protocol dependency diagram visualizes how different network protocols are structured and interconnected, highlighting how higher-level protocols depend on lower-level ones to operate 😎👇

#networkadmin #sysadmin #devops

Introduced over two decades ago to address the depletion of IPv4 address space, #IPv6 is now widely supported by operating systems and has been enabled by many ISPs in their networks. Here is a quick comparison of IPv4 and IPv6 😎👇 #networkadmin

xmodulo's tweet image. Introduced over two decades ago to address the depletion of IPv4 address space, #IPv6 is now widely supported by operating systems and has been enabled by many ISPs in their networks. Here is a quick comparison of IPv4 and IPv6 😎👇 #networkadmin

IPv6 addresses are divided into unicast addresses, including global unicast addresses, unique local addresses, link-local addresses and embedded IPv4 addresses, and multicast addresses, categorized into assigned and solicited-node addresses 😎👇 #sysadmin #networkadmin #IPv6

xmodulo's tweet image. IPv6 addresses are divided into unicast addresses, including global unicast addresses, unique local addresses, link-local addresses and embedded IPv4 addresses, and multicast addresses, categorized into assigned and solicited-node addresses 😎👇

#sysadmin #networkadmin #IPv6

Ethernet is a widely used layer-2 networking technology that enables devices to communicate within a wired LAN. Let’s review what an Ethernet frame looks like 😎👇 #networkadmin #ccna

xmodulo's tweet image. Ethernet is a widely used layer-2 networking technology that enables devices to communicate within a wired LAN.  Let’s review what an Ethernet frame looks like 😎👇 #networkadmin #ccna

📚Excited to kickstart my journey in Network Administration at @myNBCC 🌐💻 Time to dive into the world of networks, routers, and switches. Let's make connections and build a strong foundation together! 🚀 #BackToSchool #NBCC #NetworkAdmin #NewBeginnings

QuequSefa's tweet image. 📚Excited to kickstart my journey in Network Administration at @myNBCC 🌐💻
Time to dive into the world of networks, routers, and switches. Let's make connections and build a strong foundation together! 🚀 #BackToSchool #NBCC #NetworkAdmin #NewBeginnings

The backbone of business needs a stronger Systems Administrator. Could it be you? Email it to [email protected] View the full job details here: tinyurl.com/mr6djjs4 #SystemsAdministrator #NetworkAdmin #ServerManagement #ITSupport #CloudOps #ITInfrastructure

iSupportGroup's tweet image. The backbone of business needs a stronger Systems Administrator. Could it be you?
 
Email it to careers@isupportworldwide.com
View the full job details here: tinyurl.com/mr6djjs4
 
#SystemsAdministrator #NetworkAdmin #ServerManagement #ITSupport #CloudOps #ITInfrastructure

Why did the network engineer break up with his girlfriend? He realized he was routing all his emotions into the relationship. #NetworkEngineeringHumor #JokeOfTheDay #NetworkAdmin #NetworkingProbs #RouterConfig #CiscoExpert #SDNtechnologies


A network engineer walks into a bar with a ladder. Why did he bring a ladder? He heard it was a "higher" place to drink! #NetworkEngineeringHumor #NetworkAdmin #CiscoSwitching #SDNArchitectures #CCNAStudies #RoutingProtocols


If I say “It’s DNS,” it’s DNS. If I say “It’s not DNS,” it’s still DNS. #NetworkAdmin


Learn to install, configure, maintain, and troubleshoot servers — from BIOS to disaster recovery. Register today at: tcworkshop.com/pages/course-d… #ITTraining #NetworkAdmin #TechSkills

tcworkshop's tweet image. Learn to install, configure, maintain, and troubleshoot servers — from BIOS to disaster recovery.

Register today at: 
tcworkshop.com/pages/course-d…

#ITTraining #NetworkAdmin #TechSkills

User called the firewall “the angry internet box.” Honestly, not wrong. #NetworkAdmin


Why did the router go to therapy? The therapist said "What seems to be the problem?" The router replied "I'm feeling a little 'off-net' lately." #NetworkHumor #RouterProblems #NetworkAdmin #CiscoSwitches #CCNAStudyGroup #NetworkingProfessionals #SDNArchitecture


Why did the network engineer break up with his girlfriend? He realized he was having trouble routing emotions towards her. #NetworkingJokes #LANLove #NetworkAdmin #CiscoNetworking #CCNAPractice #SDNTechnologies #CyberSecurityPro


A MAC address (Media Access Control address) is a 48-bit unique identifier assigned to a network interface at the data link layer, enabling accurate frame delivery and communication within a local area network through layer 2 switching 😎👇 #sysadmin #networkadmin #devops

xmodulo's tweet image. A MAC address (Media Access Control address) is a 48-bit unique identifier assigned to a network interface at the data link layer, enabling accurate frame delivery and communication within a local area network through layer 2 switching 😎👇

#sysadmin #networkadmin #devops

The ip command in #Linux is a versatile networking CLI tool used for configuring and managing network interfaces, routes, and policies, replacing old utilities like ifconfig and route. Here are a list of common ip command examples 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. The ip command in #Linux is a versatile networking CLI tool used for configuring and managing network interfaces, routes, and policies, replacing old utilities like ifconfig and route.  Here are a list of common ip command examples 😎👇 #sysadmin #networkadmin

NTP is used to synchronize clocks across computer systems by adjusting time discrepancies through a hierarchical system of time sources, using algorithms that consider network latency and jitter to maintain accurate timekeeping 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. NTP is used to synchronize clocks across computer systems by adjusting time discrepancies through a hierarchical system of time sources, using algorithms that consider network latency and jitter to maintain accurate timekeeping  😎👇

#sysadmin #networkadmin

In IP networks, a source host can talk to one or more destination hosts in several modes: unicast (one-to-one), multicast (one-to-many selected group), broadcast (one-to-all on a network), and anycast (one-to-nearest from a group of destinations) 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. In IP networks, a source host can talk to one or more destination hosts in several modes: unicast (one-to-one), multicast (one-to-many selected group), broadcast (one-to-all on a network), and anycast (one-to-nearest from a group of destinations) 😎👇 #sysadmin #networkadmin

Ethernet cables are classified into 'CAT-N' categories ('CAT' meaning Category) based on their bandwidth (MHz), maximum data rate (Mbps), and level of shielding. Here are the different types of Ethernet cables 😎👇 #sysadmin #datacenter #networkadmin

xmodulo's tweet image. Ethernet cables are classified into 'CAT-N' categories ('CAT' meaning Category) based on their bandwidth (MHz), maximum data rate (Mbps), and level of shielding.  Here are the different types of Ethernet cables 😎👇 #sysadmin #datacenter #networkadmin

IPv6 addresses are divided into unicast addresses, including global unicast addresses, unique local addresses, link-local addresses and embedded IPv4 addresses, and multicast addresses, categorized into assigned and solicited-node addresses 😎👇 #sysadmin #networkadmin #IPv6

xmodulo's tweet image. IPv6 addresses are divided into unicast addresses, including global unicast addresses, unique local addresses, link-local addresses and embedded IPv4 addresses, and multicast addresses, categorized into assigned and solicited-node addresses 😎👇

#sysadmin #networkadmin #IPv6

Traceroute is a network diagnostic tool that discovers the hop-by-hop routing path of data packets from a source computer to a destination service. This is a must-know tool for network admins and cybersecurity experts 😎👇 #networkadmin #routing #CyberSecurity

xmodulo's tweet image. Traceroute is a network diagnostic tool that discovers the hop-by-hop routing path of data packets from a source computer to a destination service.  This is a must-know tool for network admins and cybersecurity experts 😎👇 #networkadmin #routing #CyberSecurity

A list of useful terms related to network administration 😎👇 #sysadmin #networkadmin #ccna

xmodulo's tweet image. A list of useful terms related to network administration 😎👇
#sysadmin #networkadmin #ccna

The Address Resolution Protocol (ARP) is a network protocol used to map an IPv4 address to a physical machine's MAC address within a local network. Let’s find out how ARP works 😎👇 #networkadmin #networksecurity

xmodulo's tweet image. The Address Resolution Protocol (ARP) is a network protocol used to map an IPv4 address to a physical machine's MAC address within a local network.  Let’s find out how ARP works 😎👇 #networkadmin #networksecurity

This network protocol dependency diagram visualizes how different network protocols are structured and interconnected, highlighting how higher-level protocols depend on lower-level ones to operate 😎👇 #networkadmin #sysadmin #devops

xmodulo's tweet image. This network protocol dependency diagram visualizes how different network protocols are structured and interconnected, highlighting how higher-level protocols depend on lower-level ones to operate 😎👇

#networkadmin #sysadmin #devops

The backbone of business needs a stronger Systems Administrator. Could it be you? Email it to [email protected] View the full job details here: tinyurl.com/mr6djjs4 #SystemsAdministrator #NetworkAdmin #ServerManagement #ITSupport #CloudOps #ITInfrastructure

iSupportGroup's tweet image. The backbone of business needs a stronger Systems Administrator. Could it be you?
 
Email it to careers@isupportworldwide.com
View the full job details here: tinyurl.com/mr6djjs4
 
#SystemsAdministrator #NetworkAdmin #ServerManagement #ITSupport #CloudOps #ITInfrastructure

IP addresses can be categorized by several different criteria such as IP versions (IPv4 vs. IPv6) , address scope (private vs. public), address configurations (static vs. dynamic), communication type (unicast vs. multicast vs. broadcast), etc 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. IP addresses can be categorized by several different criteria such as IP versions (IPv4 vs. IPv6) , address scope (private vs. public), address configurations (static vs. dynamic), communication type (unicast vs. multicast vs. broadcast), etc 😎👇

#sysadmin #networkadmin

Although classful IPv4 addressing is largely obsolete due to the adoption of CIDR (Classless Inter-Domain Routing), it’s still a basic nugget of info we learn from networking 101 😎👇 #sysadmin #networkadmin

xmodulo's tweet image. Although classful IPv4 addressing is largely obsolete due to the adoption of CIDR (Classless Inter-Domain Routing), it’s still a basic nugget of info we learn from networking 101 😎👇 #sysadmin #networkadmin

If PowerShell has 'power,' does my email get super-strength too? Source: devhubby.com/thread/how-to-… #TechEducation #NetworkAdmin #ITPro #Scripting #microsoft #send

alieGotha's tweet image. If PowerShell has 'power,' does my email get super-strength too?

Source: devhubby.com/thread/how-to-…

#TechEducation #NetworkAdmin #ITPro #Scripting #microsoft #send

We’re excited to share an early preview of the upcoming NetBox ingestion service, codenamed Project Diode! In this new post, Richard Boucher takes us behind the curtain: netboxlabs.com/blog/introduci… #DataManagement #networkautomation #networkadmin #networkengineer

NetBoxLabs's tweet image. We’re excited to share an early preview of the upcoming NetBox ingestion service, codenamed Project Diode! 

In this new post, Richard Boucher takes us behind the curtain: netboxlabs.com/blog/introduci…

#DataManagement #networkautomation #networkadmin #networkengineer

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