Antonio Perez - networking

8_popular_network_protocols

Anonymous (anonymous@undisclosed.example.com) — 2023-11-28T21:28:16+00:00

Explaining 8 Popular Network Protocols in 1 Diagram. You can find the link to watch a detailed video explanation at the end of the post. Network protocols are standard methods of transferring data between two computers in a network. 1. HTTP (HyperText Transfer Protocol)

10base-t1l_single-pair_ethernet_overview

Anonymous (anonymous@undisclosed.example.com) — 2025-05-09T16:04:04+00:00

atm_asynchronous_transfer_mode

Anonymous (anonymous@undisclosed.example.com) — 2024-09-12T18:55:03+00:00

Asynchronous transfer mode ATM El modo de transferencia asíncrona (Asynchronous Transfer Mode, ATM) es, según el ya desaparecido ATM Forum, “un concepto de telecomunicaciones definido por las normas de las organizaciones ANSI y UIT para el transporte de una gama completa de tráfico de usuarios, incluidas las señales de voz, datos y video

avanzatec

Anonymous (anonymous@undisclosed.example.com) — 2025-06-17T14:06:59+00:00

AvanzaTEC AvanzaTEC_Cursos Sesiones de Inducción y Resolución de Dudas

eir-pir-mbs-cir-cbs

Anonymous (anonymous@undisclosed.example.com) — 2025-02-18T15:29:27+00:00

EIR-PIR-MBS-CIR-CBS * EIR (Excess Information Rate) * PIR (Peak Information Rate) * MBS (Maximum Burst Size) * CIR (Committed Information Rate): is the minimum guaranteed traffic delivered in the network. * CBS (Committed Burst Size) is the flexibility of your provider, the maximum bytes allowed to exceed your CIR to be still CIR confirmed.

electronic_world_records_communication_technologies

Anonymous (anonymous@undisclosed.example.com) — 2025-03-27T14:44:28+00:00

Electronic World Records: Communication Technologies Electronic World Records: Communication Technologies

end_user_experience_management_q3_2022

Anonymous (anonymous@undisclosed.example.com) — 2022-11-19T15:02:44+00:00

fiber_optics_supplier

Anonymous (anonymous@undisclosed.example.com) — 2023-10-11T14:16:18+00:00

Lightpath fiber Lightpath fiber We are fiber providers in New York, New Jersey, Connecticut, Massachusetts and now Miami. We provide all types of business connectivity services including fiber, point-to-point, dark fiber and other services such as SD-WAN, managed WiFi, cloud connectivity, DDoS and UCaaS.

fiber_optics

Anonymous (anonymous@undisclosed.example.com) — 2025-04-01T16:14:38+00:00

Multimode Fiber Types: OM1 vs OM2 vs OM3 vs OM4 vs OM5 Multimode fiber is a common choice to achieve 10 Gbit/s speed over distances required by LAN enterprise and data center applications. There are several kinds of multimode fiber types available for high-speed network installations, and each with a different reach and data-rate capability. With so many options, it can be tough to select the most suitable multimode fiber. OM1 vs OM2 vs OM3 vs OM4 vs OM5, which to choose? You may get answ…

fundamentals_communications_access_technologies_fdma_tdma_cdma_ofdma_sdma

Anonymous (anonymous@undisclosed.example.com) — 2022-11-15T18:39:55+00:00

ip_network_ebook_series

Anonymous (anonymous@undisclosed.example.com) — 2021-09-17T15:19:01+00:00

Huawei IP Network eBook Series A comprehensive introduction to cutting-edge IP network technologies and solutions. ---------- IP Network eBook Series 01 CloudCampus 3.0 Solution (Online Reading) ---------- (eBook) Wi-Fi 6 ---------- (eBook) Edge Computing-IoT Solution

ip_v4

Anonymous (anonymous@undisclosed.example.com) — 2025-08-19T18:18:33+00:00

[IP V4 A] ---------- ---------- [IP V4 B] ---------- ---------- [Multicast IP] ---------- ----------

ipv6_network_ebook_colombia_mintic

Anonymous (anonymous@undisclosed.example.com) — 2023-01-23T19:04:04+00:00

Ministerio de Tecnologías de la Información y las Comunicaciones Edificio Murillo Toro, Carrera 8a, entre calles 12A y 12B Código Postal: 111711 . Bogotá, Colombia T: +57 (1) 3443460 Fax: 57 (1) 344 2248 Ministerio de las TIC - Colombia ----------

manufacturers

Anonymous (anonymous@undisclosed.example.com) — 2023-10-09T13:34:35+00:00

Manufacturers MAIPU Maipu has been focusing on data communication equipment development and helping telecom and enterprise-class customers build up cost-effective network. With the vision of “Make IT Intelligent” and rich experience in providing ICT service for various customers, Maipu has become the leading networking solution supplier in China.

mtu

Anonymous (anonymous@undisclosed.example.com) — 2025-10-04T20:48:23+00:00

Maximum transmission unit (MTU) A maximum transmission unit (MTU) is the largest packet or frame size, specified in octets (eight-bit bytes) that can be sent in a packet- or frame-based network such as the internet. The internet’s transmission control protocol (TCP) uses the MTU to determine the maximum size of each packet in any transmission. MTU is usually associated with the Ethernet protocol, where a 1500-byte packet is the largest allowed in it (and hence over most of the intern…

multicast

Anonymous (anonymous@undisclosed.example.com) — 2025-09-12T14:14:23+00:00

Multicast IP — Private Addressing & UDP Ports (with Aruba Notes) Autor: Antonio Pérez Fecha: September 2025 ---------- Introduction El direccionamiento multicast en IP permite entregar datos a múltiples receptores de forma eficiente. Un flujo multicast se define por

optical_fiber_fundamentals_fibers

Anonymous (anonymous@undisclosed.example.com) — 2025-01-20T12:44:39+00:00

Fundamentals of Optical Fibers Snell's Law Link 1.- Fundamentals of optical fibers Optical fibers base their operation on the laws of reflection and refraction of light. To do this, it must be taken into account that when a ray of light hits the separation surface of two different transparent media, part of the light is reflected, remaining in the first medium and part of the light is refracted, penetrating the second medium.

osi

Anonymous (anonymous@undisclosed.example.com) — 2024-03-24T11:40:12+00:00

How is data sent over the network? Why do we need so many layers in the OSI model? The diagram below shows how data is encapsulated and de-encapsulated when transmitting over the network. 🔹 Step 1: When Device A sends data to Device B over the network via the HTTP protocol, it is first added an HTTP header at the application layer.

ping_transmit_failed_general_failure

Anonymous (anonymous@undisclosed.example.com) — 2024-09-01T21:02:08+00:00

How to remove the “Ping: Transmit Failed General Failure” error message If you've encountered the “Ping: Transmit Failed General Failure” error, you're not alone. The error is usually due to outdated network drivers, Hardware and software issues or Issues with the

private_ip_address_ranges

Anonymous (anonymous@undisclosed.example.com) — 2024-06-22T16:46:12+00:00

Private IP Address Ranges Address ranges below are reserved by IANA for private intranets, and not routable to the Internet. For additional information, see RFC 1918. 10.0.0.0 ~ 10.255.255.255 (10.0.0.0/8 prefix) 172.16.0.0 ~ 172.31.255.255 (172.16.0.0/12 prefix) 192.168.0.0 ~ 192.168.255.255 (192.168.0.0/16 prefix)

rdma_infiniband_and_roce_networks

Anonymous (anonymous@undisclosed.example.com) — 2025-07-30T13:36:20+00:00

Overview of RDMA, InfiniBand, and RoCE Networks

routing_protocols

Anonymous (anonymous@undisclosed.example.com) — 2023-09-06T21:41:36+00:00

Routing Protocols

shannon_theorem

Anonymous (anonymous@undisclosed.example.com) — 2024-07-10T03:04:16+00:00

Shannon's theorem En la fórmula de Shannon, C es la velocidad máxima en bits por segundo, B es el ancho de banda en Hz y S/N es la relación señal a ruido (signal/noise), sin unidades. Para cualquier sistema de transmisión con un determinado ancho de banda y con una relación dada de señal a ruido, el teorema de Shannon limita la velocidad máxima en bps que se puede obtener, sea cual sea la técnica de transmisión empleada. El límite de velocidad que impone el teorema de Shannon a cualquier sist…

small_form_factor_pluggable_sfp_p

Anonymous (anonymous@undisclosed.example.com) — 2025-02-24T14:37:38+00:00

Small Form-factor Pluggable Are all transceivers used to connect switches or other network equipment to copper or fiber optic cables? They are most commonly used to add fiber optic ports. Selecting the right connector is essential to build a network that functions correctly at an efficient price point. There are five form factors:

subnetting_wildcard

Anonymous (anonymous@undisclosed.example.com) — 2023-07-15T21:55:35+00:00