Характеристики
Основные | |
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Производитель | Lenovo |
Оптоволоконный коммутатор Lenovo B300, 8 портов с оптоволоконными трансиверами 8Gb SWL SFPs, с возможностью расширения до 16 или 24. Скорость каналов: 1, 2, 4 и 8 Гбит/с с автоопределением. Комплектация: 1 блок питания с функцией горячей замены и встроенными вентиляторами, комплект монтажа в стойку.
Характеристики
Component | Specification |
Form factor | Standalone or 1U rack mount |
Ports | Up to 24 SFP/SFP+ ports. 8 ports licensed by default; up to two optional 8-port license packs. 8x 8 Gb FC SWL SFP+ transceivers included with the switch. |
Media types | 8 Gb FC SFP+ transceivers: short-wave (SW), long-wave (LW), extended long-wave (ELW). |
Port speeds | 2/4/8 Gbps auto-sensing, full-duplex (8 Gb FC SFP+ transceivers) |
FC port types | Full Fabric mode: FL_Port, F_Port, M_Port (Mirror Port). E_Port requires an optional license. Access Gateway mode: F_Port and NPIV-enabled N_Port. |
Data traffic types | Unicast (Class 2 and Class 3), multicast (Class 3 only), broadcast (Class 3 only). |
Classes of service | Class 2, Class 3, Class F (inter-switch frames). |
Standard software | Full Fabric mode (standalone: single-switch fabric), Access Gateway (requires 24 ports be licensed), Advanced Zoning, Adaptive Networking, Advanced Diagnostic Tools. |
Optional software | Full Fabric E_Port (multi-switch fabric), ISL Trunking, Fabric Vision, Extended Fabric. |
Performance | Non-blocking architecture with wire-speed forwarding of traffic:
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Scalability |
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Cooling | Three 2+1 redundant non-hot-swap fans. Non-port to port side airflow. |
Power supply | One fixed 75 W AC (100 - 240 V) power supply (IEC 320-C14 connector). |
Hot-swap parts | SFP/SFP+ transceivers. |
Management ports | One 10/100 Mb Ethernet port (UTP, RJ-45); one RS-232 port (RJ-45); one USB port (for additional firmware/log/configuration files storage). |
Management interfaces | EZSwitch Setup; Web-based GUI (Web Tools); CLI; SMI-S; SNMP. Optional Brocade Network Advisor (available from Brocade). |
Security features | Secure Socket Layer (SSL); Secure Shell (SSH); Secure Copy (SCP); Secure FTP (SFTP); user level security, Role-based Access Control (RBAC); LDAP, RADIUS, and TACACS+ authentication; access control lists (ACLs); IP security (IPsec) |
Hardware warranty | One-year customer-replaceable unit, parts-only warranty with 9x5 next business day terms. Optional warranty service upgrades are available through Lenovo: on-site coverage, 24x7 coverage, 2-hour or 4-hour response time, 1-year or 2-year warranty extensions, Remote Technical Support. |
Software maintenance | Three-year software support and subscription license is included. Optional 1-year and 2-year software support extension licenses are available through Lenovo. |
Dimensions | Height: 43 mm (1.7 in.); width: 429 mm (16.9 in.); depth: 307 mm (12.1 in.) |
Weight | 4.2 kg (9.3 lb) without SFPs. |
Информация для заказа
- Цена: 2 655 900 ₸