Гигабитная Wi-Fi точка доступа Cisco 1941W-A/K9
— производитель: Cisco (Циско) — модель: 1941W-A/K9 — гигабитная Wi-Fi точка доступа — 802.11n — MIMO — коммутатор 2xLAN — в наличии — гарантия 12 месяцев — артикул WF-3588 |
Описание и характеристики Cisco 1941W-A/K9
Southern California RouterGods Meetup Group
www.routergods.comI show you how to default a router to it's factory settings.
The router i use is a Cisco 1811.
I'm going to configure the router with a hostname and then show you how to erase the settings.
Let me know if there are any questions you have!LearnCisco.Ru - Cisco для Практиков и Новичков. Серия видео уроков по основам работы с Cisco. Урок 3 - "Базовая настройка маршрутизатора на примере Cisco 2600 серии".
Какие вопросы разбираем:
- Физическое подключение
- Настройка интерфейсов, присвоение IP адресов
- Статическая маршрутизация
- Настройка DHCP сервера для локальной сети
- Включение трансляции адресов NAT/PAT
- Настройка безопасности с помощью списков доступа ACL
- Тестирование и отладкаCisco CISCO881-K9 Cisco 881 Ethernet Sec Router $420
Core 4 Solutions is a leading IT hardware procurement firm, located just outside Minneapolis, MN.
IBM - HP - Dell - Cisco - AdTran
Over 40,000+ refurbished items in stock across servers, networking, storage and parts. If we don't have it in our inventory, we can source it for you - our network of suppliers allows us to offer the most aggressive pricing available with short lead times.
W also have strategic partnerships with the major hardware manufacturers meaning we can offer new factory sealed product at much below MSRP.
Check our website daily, we update our current inventory once a day a midnight.
Contact us :
Core 4 Solutions
7668 Executive Drive
Eden Prairie, MN 55344
1.855.CORE4
1.855.6734
[email protected]
www.core4solutions.comComplete tear-down and overview of a Cisco 1941 ISR G2 series router, which are real good devices for small businesses and for being used at a branch office site.
In the video I try to answer the question whether this is a good router for CCNA candidates and small businesses.
In the first portion of the video the hardware and the motherboard is being analyzed in detail from the point of view of a CCNA certification.
In the second portion I make a 10X magnification of the components, and explain their functionality for component-level repair technicians.
Sorry for the dark video, but in spite of 6000 Lumen of light my
Canon Rebel T3i DSLR makes worse movies than a potato.
Parts list for the Mainboard discussed in the video:
====================================
Main Processor: Cavium Octeon Plus CN5220
Physical IO chip for Layer1: Marvell 88E114-NNC1 Gigabit PHY
FPGA: Xilinx Spartan XC3S200A
RAM: 512MB DDR2 RAM
NVRAM: 24C02H (2Kbit EEPROM)
ROMMON: 25P40VP 4Mbit Flash
Flash: Cisco 512MB compact flash card
Serial Console: ADM2209 RS232 transceiver
Real-Time-Clock: DS1337C
Parts list for the components:
====================================
U3M LT6105?
U4M RC1K=LMV321
U3F 24C02H
U200PS 17-9330 Custom or rebrand
U1M 17-9329 Custom or rebrand
U1Q AB12818 (no datasheet)
U26P MIC5209MY
U1K DS1337C
U2K Pericom P16LC4831AZBIE (no datasheet)
U1J NXP VC2244A
U6C Texas Instruments 385B25
3.3V to 2.5V: 2* LDDW221 in parallel
U117E=U116E=U115E IDT Q534X245Q3G (PCIe Switch?)
U15W Marvell 98DX-LKJ1 (no datasheet)
U3T Zarlink ZL30110
U3I 25P40VP 4Mbit Flash
U1I Xilinx Spartan XC3S200A
U1F Spansion S99-50283 Flash (no datasheet)
U1N=U7C=U1J VC2244A
U1U Micrel 2026 USB power controller
U7CN CY7C64215-28PVXC USB controller
U1G0=U1G1 Marvell 88E114-NNC1
U6CN ADM2209EARUZ
U2A0 Texas Instruments LC08A
U11P BZN T1 2929 Linear regulator (no datasheet?)
RAM Samsung K4T1G1604F 1Gbit DDR2
Понравился обзор? Не забывайте ставить лайки и репосты!
4245 //
Ключевые слова: Cisco 1941W-A/K9, гигабитная Wi-Fi точка доступа, отзывы, фото, инструкция, видео, цена, обзор, купить Cisco 802.11n
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Часто задаваемые вопросы (FAQ)
- Какая комплектация Cisco 1941W-A/K9?
- Как вернуть старую версию прошивки у Cisco 1941W-A/K9?
- Не могу разобраться с инструкцией ( manual-cisco-1941w-ak9.zip), не получает IP адрес, как бороться с этой проблемой?
- Помогите, как вернуть заводские настройки Cisco 1941W-A/K9?
- Погуглил все модели Циско, перечитал отзывы, но всё равно не могу определиться. Какой бюджетный свич выбрать для дома?
- Как устранить самопроизвольные перезапуски?
- Нужно отремонтировать разъем питания Cisco 1941W-A/K9, ищу адекватный сервис в Нижнем Новгороде. Цена ремонта?
- Как скачать и обновить прошивку до последней версии?
- Не могу найти драйвера для Cisco 1941W-A/K9 ( 1941w-ak9_smartdriver.zip)
Инструкции и обзор Cisco 1941W-A/K9
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