Управляемый коммутатор Cisco SG300-20, 20 гигабитных портов
Обзор спецификации
| Серия | Управляемые коммутаторы Cisco Small Business серии 300 для малого бизнеса |
|---|---|
| Состояние |
Окончание продаж
Сведения о завершении жизненного цикла
|
| Дата выпуска | 01-AUG-2010 |
| Дата окончания продаж | 04-OCT-2018 Сведения |
| Дата окончания поддержки | 31-OCT-2023 Сведения |
| Идентификатор продукта | |
| Шаблон Visio (4 MB .zip file) | |
Обратная связь
Данный продукт поддерживается Cisco, но его больше нельзя купить.
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Первые результаты поиска
Основные сведения
Заказчики также просматривают
Мои последние просмотренные документы
Последние уведомления о безопасности
- 16-Jun-2021
- 03-May-2020
- 03-May-2020
- 03-May-2020
- 16-Oct-2019
- 17-Jul-2019
- 03-Jul-2019
- 03-Jul-2019
- 15-May-2019
- 01-May-2019
Категории документации
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Информационные бюллетени и сведения о продуктах
Технические характеристики
- Cisco 300 Series Data Sheet (Chinese) (PDF - 916 KB)
- Cisco 300 Series Data Sheet (French) (PDF - 637 KB)
- Cisco 300 Series Data Sheet (German) (PDF - 644 KB)
- Cisco 300 Series Data Sheet (Italian) (PDF - 635 KB)
- Cisco 300 Series Data Sheet (Spanish) (PDF - 634 KB)
- Cisco 300 Series Managed Switches Data Sheet
Уведомления о снятии продуктов с производства и о прекращении продаж
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- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business 300 Series Managed Switches (Select Models)
- End-of-Sale and End-of-Life Announcement for the Cisco Small Business Stackable Managed Switches
English
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- Annonce d’arrêt de commercialisation et de fin de vie de Cisco Small Business 300 Series Managed Switches (Select Models)
- Annonce d’arrêt de commercialisation et de fin de vie de Commutateurs gérés de la gamme Cisco Small Business 300 (certains modèles)
- Annonce d’arrêt de commercialisation et de fin de vie de Cisco Small Business 300 Series Managed Switches (Select Models)
French - Canadian
Уведомления о безопасности
Рекомендации по вопросам безопасности, ответы и уведомления
Самые последние
- Cisco Small Business 220 Series Smart Switches Vulnerabilities
- Cisco Small Business Switches Information Disclosure Vulnerability
- Cisco Small Business Switches Denial of Service Vulnerability
- Cisco Small Business Smart and Managed Switches Cross-Site Scripting Vulnerability
- Cisco Small Business Smart and Managed Switches Cross-Site Scripting Vulnerability
- Cisco Small Business Series Switches Open Redirect Vulnerability
- Cisco Small Business Series Switches HTTP Denial of Service Vulnerability
- Cisco Small Business Series Switches Memory Corruption Vulnerability
- Cisco Small Business 300 Series Managed Switches DHCP Denial of Service Vulnerability
- Cisco Small Business Switches Secure Shell Certificate Authentication Bypass Vulnerability
- Cisco Small Business Switches Privileged Access Vulnerability
- Cisco Small Business 300 Series Managed Switches Cross-Site Scripting Vulnerability
- Cisco Small Business 300 Series Managed Switches Authenticated Reflected Cross-Site Scripting Vulnerability
- Cisco Small Business 300 Series Managed Switches Persistent Cross-Site Scripting Vulnerability
- Cisco Small Business 300 and 500 Series Managed Switches HTTP Response Splitting Vulnerability
Выпуск и совместимость
Комментарии к выпуску
- Open Source Document for Cisco 300 Series Switches Software Version 1.4.1.x (PDF - 787 KB)
- Open Source Document for Cisco 300 Series Switches Software Version 1.4.0.x (PDF - 783 KB)
- Open Source Used In Cisco Sx300 Series Switches 1.4.9.x (PDF - 808 KB)
- Open Source Used In Sx300 Series Switches Release 1.3.7.x (PDF - 783 KB)
- Open Source Used In Sx300 Series Switches Release 1.3.5.x (PDF - 783 KB)
- Open Source Used In Sx300 Series Switches Release 1.3.0.x (PDF - 46 KB)
- Open Source Used In Sx300 Series Switches Release 1.2.9.x (PDF - 43 KB)
- Open Source Used in Cisco 300 Series Switches Release 1.4.8.x (PDF - 808 KB)
- Open Source Used in Cisco 300 Series Switches Release 1.4.5.x (PDF - 795 KB)
- Open Source Used in Cisco 300 Series Switches Release 1.4.2.x (PDF - 787 KB)
- Release Notes for 200, 300, 500, and ESW2 Series Switches Software Version 1.4.5.02 (PDF - 127 KB)
- Release Notes for 200, 300, 500, and ESW2 Series Switches Software Version 1.4.2.04 (PDF - 127 KB)
- Release Notes for 200, 300, and 500 Series Switches up to Firmware Version 1.4.11.5 (PDF - 124 KB)
- Release Notes for 200, 300, and 500 Series Switches Software Version 1.4.11.2
Ссылки
Справочные технические руководства
- Rack Mounting Application Note (PDF - 905 KB)
Проектирование
Технические примечания по дизайну
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- Cisco Discovery Protocol (CDP) Local Information on 200/300 Series Managed Switches
- Cisco Discovery Protocol (CDP) Neighbor Information on the 200/300 Series Managed Switches
- Enabling Multiple Wireless Networks on RV320 VPN Router, WAP321 Wireless-N Access Point, and Sx300 Series Switches
Управляемый коммутатор Cisco SG300-20, 20 гигабитных портов
Установка и обновление
Руководство по установке и модернизации
- Cisco 300 Series Managed Switches Quick Start Guide (English) (PDF - 691 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Hebrew) (PDF - 778 KB)
- Cisco Small Business 300 Series Managed Switches Quick Start Guide (PDF - 934 KB)
- Regulatory Compliance and Safety Information for the Cisco Business Switches (PDF - 3 MB)
Технические примечания по установке и модернизации
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- Connect SG200/300 Series Switches with SPA500 Series Phone through Link Layer Discovery Protocol (LLDP)
- Firmware Upgrade Troubleshooting on 300 and 500 Series Managed Switches
- Firmware Upgrade via HTTP/HTTPS on 200/300 Series Managed Switches
- Firmware Upgrade via TFTP on 200/300 Series Managed Switches
Управляемый коммутатор Cisco SG300-20, 20 гигабитных портов
Настройка
Примеры конфигурации и технические примечания
Самые последние
- Port Settings on 200/300 Series Smart Switches
- Configure Port Settings to Optimize Traffic Flow on a Switch
- Access the CLI via PuTTY using a Console Connection on 300 and 500 Series Managed Switches
- Dynamic Host Configuration Protocol (DHCP) Server Auto Configuration on the 200/300 Series Managed Switches
- Add IP Multicast Group Addresses on the 200/300 Series Managed Switches
- VLAN Configuration via CLI on 300/500 Series Managed Switches
- Configure Password Strength and Complexity Settings on the Switch
- Enable Secure Shell (SSH) Service on 300/500 Series Managed Switches
- Reboot and Factory Default Reset on 300 Series Managed Switches
- Configure Dynamic Host Configuration Protocol (DHCP) Relay Settings on a Switch through the Command Line Interface (CLI)
- Configure IPv4 Static Routes Settings on a Switch
- Configure Password Settings on a Switch through the Command Line Interface (CLI)
- Configure Port to VLAN Interface Settings on a Switch through the CLI
- Configure System Time Settings on a Switch through the Command Line Interface (CLI)
- Configure a VLAN on a Switch
Руководства по конфигурации
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- Configuration of Multicast Forward All for VLAN Ports on 300 Series Switches
Управляемый коммутатор Cisco SG300-20, 20 гигабитных портов
Обслуживание и эксплуатация
Руководства по поддержке и эксплуатации
Технические примечания по поддержке и эксплуатации
Самые последние
- View the Link Layer Discovery Protocol (LLDP) Local Information on a Switch
- Cisco Business: Glossary of New Terms
- New to Cisco Business: Equipment and Basic Network Glossary
- Adjust IP settings on a Switch Using a Text File
- Reset a Switch Manually or through the CLI
- How to Manually Reboot or Reset a Switch
- Product ID Decoder - Switch
- Best Practices for Setting Static IP Addresses on Cisco Business Hardware
- View VLAN Memberships on 300 Series Managed Switches
- User Account Configuration on 300 Series Managed Switches
- View Link Layer Discovery Protocol (LLDP) Statistics on a Switch
- View Link Layer Discovery Protocol (LLDP) Port Status Information on a Switch
- View Generic Attribute Registration Protocol (GARP) VLAN Registration Protocol (GVRP) Statistics on the 300 Series Managed Switches
- User Account Configuration on 200/300 Series Managed Switches
- Download or Back Up Configuration Files on an Sx300 or Sx500 Switch through the CLI
Поиск и устранение неполадок
Технические примечания по поиску и устранению неисправностей
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- CPU Utilization on the 200/300 Series Managed Switches
- Configuring Switch as a Unicast Simple Network Time Protocol SNTP Client via CLI
- Etherlike Statistics on the 200/300 Series Managed Switches
- How to Copper Test a Port on a Switch through the Command Line Interface (CLI)
- Manual Reset Procedure on the 200 and 300 Series Managed Switches
- SR-638771309 - US SG300-10: DHCP Auto configuration is not working
- View CPU Utilization on 300 Series Managed Switches using Command Line Interface
- View Quality of Service (QoS) Aggregate Policer Statistics on 300 Series Managed Switches
- View Quality of Service (QoS) Single Policer Statistics on 300 Series Managed Switches
Управляемый коммутатор Cisco SG300-20, 20 гигабитных портов
Литература
Брошюры
- Cisco 300 Series Switches Product Overview (French) (PDF - 1 MB)
- Cisco 300 Series Switches Product Overview (German) (PDF - 1 MB)
- Cisco 300 Series Switches Product Overview (Italian) (PDF - 1 MB)
- Cisco 300 Series Switches Product Overview (Spanish) (PDF - 1 MB)
- Miercom Independent 3rd Party Lab Test (PDF - 150 KB)
Официальные документы
- Miercom Report: SMB Managed Switch Comparison (French) (PDF - 1 MB)
- Miercom Report: SMB Managed Switch Comparison (German) (PDF - 1 MB)
- Miercom Report: SMB Managed Switch Comparison (Italian) (PDF - 1 MB)
- Miercom Report: SMB Managed Switch Comparison (Portuguese) (PDF - 1 MB)
- Miercom Report: SMB Managed Switch Comparison (Spanish) (PDF - 1 MB)
Переведенные документы
Переведенные руководства для конечного пользователя
- Cisco 300 Series Managed Switch Administration Guide 1.4.0.x (French) (PDF - 4 MB)
- Cisco 300 Series Managed Switch Administration Guide 1.4.0.x (Simplified Chinese) (PDF - 3 MB)
- Cisco 300 Series Managed Switches Administration Guide 1.4.0 (German) (PDF - 5 MB)
- Cisco 300 Series Managed Switches Administration Guide 1.4.0 (Italian) (PDF - 5 MB)
- Cisco 300 Series Managed Switches Administration Guide 1.4.0 (Spanish) (PDF - 5 MB)
- Cisco 300 Series Managed Switches Quick Start Guide (Chinese) (PDF - 843 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (French) (PDF - 698 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (German) (PDF - 715 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Italian) (PDF - 708 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Multilingual) (PDF - 2 MB)
- Cisco 300 Series Managed Switches Quick Start Guide (Russian) (PDF - 889 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Spanish) (PDF - 709 KB)
- Cisco 300 Series Managed Switches Quick Start Guide (Trilingual) (PDF - 1 MB)
- Cisco Small Business 300 Series Managed Switch Administration Guide 1.3.7 (Chinese) (PDF - 5 MB)
- Cisco Small Business 300 Series Managed Switches Administration Guide 1.3.5 (Chinese) (PDF - 5 MB)
- Cisco Small Business 300 Series Managed Switches Administration Guide 1.3.5 (French) (PDF - 6 MB)
- Cisco Small Business 300 Series Managed Switches Administration Guide 1.3.5 (German) (PDF - 3 MB)
- Cisco Small Business 300 Series Managed Switches Administration Guide 1.3.5 (Italian) (PDF - 6 MB)
- Cisco Small Business 300 Series Managed Switches Administration Guide 1.3.5 (Spanish) (PDF - 5 MB)
- Regulatory Compliance and Safety Information for the Cisco Small Business Switches EMC Class A Devices (French) (PDF - 6 MB)
Rack-Mount 23 in. (58.4 cm) EIAIncludedJumbo Frame Support10 KBRouting ProtocolStatic IPv4 routingMinimum Storage Temperature-4 FDepth8 inchesMTBF144,237 hour(s)Cables Included1x Serial CableCapacity4K Active VLANsHeight1.5 inchesMaximum Operating Temperature104 FMAC Address Table Size16k entriesLocalizationChinese (simplified), English, German, French, Italian, Spanish, JapaneseWidth17.3 inchesEnclosure TypeDesktop, rack-mountable - 1UMaxiumum Storage Temperature158 FPorts18 x 10/100/1000 + 2 x combo Gigabit SFPDevice TypeSwitch - 20 ports - L3 - managedHumidity Operating Range10-90% (non-condensing)Weight4.8 lbsMinimum Operating Temperature32 FInterfaces20 x 10Base-T/100Base-TX/1000Base-T - RJ-45; 1 x console - 9 pin D-Sub (DB-9) - management; 2 x SFP (mini-GBIC)Humidity Storage Range10-90% (non-condensing)Flash Memory16 MBVoltage RequiredAC 120/230 V ( 50/60 Hz )PerformanceSwitching capacity: 40 Gbps; Forwarding performance (64-byte packet size): 29.76 MppsPower DevicePower adapter - externalPower Over Ethernet (PoE)n/aStatus IndicatorsLink activity, port transmission speed, systemRam128 MBAuthentication MethodSecure Shell (SSH), RADIUS, TACACS+
