networking

richard (richard@undisclosed.example.com) — 2024-03-30T22:32:01+0000

Computer Networking Networking Service Provider vs. Enterprise Security – Is There a Difference? MPLS Cisco Chapter: Understanding and Configuring VLANs

linux

richard (richard@undisclosed.example.com) — 2023-07-20T20:03:27+0000

Linux Users and Groups Linux is a multi-user operating system. Different users and groups of users can be assigned permissions to handle certain files or run certain commands. root is a special user on Linux. root is a super-user account that can see all files and has permissions to run all commands. Normally this account should only be used for administrative tasks.

start - [Networking blogs/articles]

richard (richard@undisclosed.example.com) — 2023-07-13T11:21:39+0000

Chanmaster's Wiki * Computer Programming * Computer Networking * Computer Support (Technical Support) Technical Support * Video Games * News / Current Affairs * Shopping * Repairs * Reading Lists, Articles and Books DNS Nirsoft DNSDataView -

programming - [Programming and Development (Other stuff)]

richard (richard@undisclosed.example.com) — 2023-05-27T17:14:17+0000

Computer Programming / Development C# Microsoft Channel 9, C# Fundamentals for Absolute Beginners, Visual Studio Community 2015 C# Fundamentals for Absolute Beginners, Visual Studio Express 2013 (old LearnVisualStudio.net from 2014, Bob Tabor)

packet_tracer - [Updating 2960 switch]

richard (richard@undisclosed.example.com) — 2023-03-10T00:34:35+0000

Cisco Packet Tracer Packet Tracer by Cisco is a network simulator tool. You can create network topologies and test and experiment with them, and see behaviour such as what happens on routing protocols. This page is for my own labs showing examples of various network concepts. Often seeing the examples and being able to experiment with the devices helps you to understand.

cisco - [NAT - Further reading]

richard (richard@undisclosed.example.com) — 2023-01-28T19:02:46+0000

Cisco Here's a bunch of Cisco related notes to help with CCNA studies. Wish me luck! For some Packet Tracer labs, go here. 20% 1.0 Network Fundamentals 20% 2.0 Network Access VLAN, Etherchannel, Spanning tree, Wireless/WLC 25% 3.0 IP Connectivity static routes, dynamic routes, OSPF, EIGRP, RIP 10% 4.0 IP Services 15% 5.0 Security Fundamentals 10% 6.0 Automation and Programmability VLAN - Virtual Local Area Network

cisco:spine-leaf-16fig10_alt.jpg - created

richard (richard@undisclosed.example.com) — 2022-02-11T14:46:56+0000

cisco:two-tier-01fig08_alt.jpg - created

richard (richard@undisclosed.example.com) — 2022-02-11T14:39:11+0000

cisco:three-tier-01fig06_alt.jpg - created

richard (richard@undisclosed.example.com) — 2022-02-11T14:27:27+0000

packet_tracer:layer_3_switching_basic.zip - created

richard (richard@undisclosed.example.com) — 2021-07-06T13:31:24+0000

undefined:pt_layer_3_linking_subnets_svi_gateway.png - created

richard (richard@undisclosed.example.com) — 2021-07-06T13:30:45+0000

packet_tracer:pt_layer_3_linking_subnets_more_devices.png - created

richard (richard@undisclosed.example.com) — 2021-07-06T13:28:06+0000

packet_tracer:pt_layer_3_linking_subnets.png - created

richard (richard@undisclosed.example.com) — 2021-07-06T13:27:30+0000

packet_tracer:pt_nat_pat_dhcp_on_router.png - created

richard (richard@undisclosed.example.com) — 2021-06-25T14:51:29+0000

packet_tracer:nat_dynamic_pat_dhcp_on_router.zip - created

richard (richard@undisclosed.example.com) — 2021-06-25T14:51:14+0000

undefined:nat_3_topologies.zip - created

richard (richard@undisclosed.example.com) — 2021-06-08T16:05:17+0000

packet_tracer:pt_nat_dynamic_pat_dhcp.png - created

richard (richard@undisclosed.example.com) — 2021-06-08T16:03:16+0000

packet_tracer:pt_nat_dynamic_pat.png - created

richard (richard@undisclosed.example.com) — 2021-06-08T16:03:10+0000

packet_tracer:pt_nat_dynamic.png - created

richard (richard@undisclosed.example.com) — 2021-06-08T16:03:04+0000

packet_tracer:pt_nat_static.png - created

richard (richard@undisclosed.example.com) — 2021-06-08T16:02:54+0000

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