Коммутатор Cisco Nexus N3K-C3264C-E

- 64 порта 100 Гбит/с QSFP28

- 2 блока питания AC 1200W

- 3 блока вентиляторов 

- высота 2U

- креплений в стойку и лицензий нет

Высокопроизводительный и масштабируемый коммутатор подходит как для центров обработки данных ЦОДов, так и для 

Энергоэффективность и низкая задержка делают его идеальным для современных крупных компаний.

Базовый набор характеристик, не требующий лицензий:

●  Комплексный набор функций второго уровня: VLAN, IEEE 802.1Q trunking, Link Aggregation Control Protocol (LACP), Unidirectional Link Detection Protocol (UDLD; standard and aggressive), Multiple Spanning Tree Protocol (MSTP), Rapid Spanning Tree Protocol (RSTP), and Spanning Tree Protocol guard
●  Безопасность: Authentication, Authorization, and Accounting (AAA); Access Control Lists (ACLs); storm control; и настраиваемое управление на специальной панели.
●  Управление: Cisco Data Center Network Manager support, Secure Shell version 2 (SSHv2) access, Cisco Discovery Protocol, Simple Network Management Protocol (SNMP), syslog, и IEEE 1588 PTP
●  Контроль: Advanced buffer monitoring, Switched Port Analyzer (SPAN), и Encapsulated Remote SPAN

Стандарты:

●  IEEE 802.1D: Spanning Tree Protocol
●  IEEE 802.1p: CoS Prioritization
●  IEEE 802.1Q: VLAN Tagging
●  IEEE 802.1s: Multiple VLAN Instances of Spanning Tree Protocol
●  IEEE 802.1w: Rapid Reconfiguration of Spanning Tree Protocol
●  IEEE 802.3z: Gigabit Ethernet
●  IEEE 802.3ad: Link Aggregation Control Protocol (LACP)
●  IEEE 802.1ax: Link Aggregation Control Protocol (LACP)
●  IEEE 802.3ae: 10 Gigabit Ethernet
●  IEEE 802.3ba: 40 Gigabit Ethernet
●  IEEE 802.1ab: LLDP

Протоколы:
BGP
●  RFC 1997: BGP Communities Attribute
●  RFC 2385: Protection of BGP Sessions with the TCP MD5 Signature Option
●  RFC 2439: BGP Route Flap Damping
●  RFC 2519: A Framework for Inter-Domain Route Aggregation
●  RFC 2545: Use of BGPv4 Multiprotocol Extensions
●  RFC 2858: Multiprotocol Extensions for BGPv4
●  RFC 3065: Autonomous System Confederations for BGP
●  RFC 3392: Capabilities Advertisement with BGPv4
●  RFC 4271: BGPv4
●  RFC 4273: BGPv4 MIB: Definitions of Managed Objects for BGPv4
●  RFC 4456: BGP Route Reflection
●  RFC 4486: Subcodes for BGP Cease Notification Message
●  RFC 4724: Graceful Restart Mechanism for BGP
●  RFC 4893: BGP Support for Four-Octet AS Number Space
OSPF
●  RFC 2328: OSPF Version 2
●  8431RFC 3101: OSPF Not-So-Stubby-Area (NSSA) Option
●  RFC 3137: OSPF Stub Router Advertisement
●  RFC 3509: Alternative Implementations of OSPF Area Border Routers
●  RFC 3623: Graceful OSPF Restart
●  RFC 4750: OSPF Version 2 MIB
RIP
●  RFC 1724: RIPv2 MIB Extension
●  RFC 2082: RIPv2 MD5 Authentication
●  RFC 2453: RIP Version 2
●  IP Services
●  RFC 768: User Datagram Protocol (UDP)
●  RFC 783: Trivial File Transfer Protocol (TFTP)
●  RFC 791: IP
●  RFC 792: Internet Control Message Protocol (ICMP)
●  RFC 793: TCP
●  RFC 826: ARP
●  RFC 854: Telnet
●  RFC 959: FTP
●  RFC 1027: Proxy ARP
●  RFC 1305: Network Time Protocol (NTP) Version 3
●  RFC 1519: Classless Interdomain Routing (CIDR)
●  RFC 1542: BootP Relay
●  RFC 1591: Domain Name System (DNS) Client
●  RFC 1812: IPv4 Routers
●  RFC 2131: DHCP Helper
●  RFC 2338: VRRP
IP Multicast
●  RFC 2236: Internet Group Management Protocol, version 2
●  RFC 3376: Internet Group Management Protocol, Version 3
●  RFC 3446: Anycast Rendezvous Point Mechanism Using PIM and MSDP
●  RFC 3569: An Overview of SSM
●  RFC 3618: Multicast Source Discovery Protocol (MSDP)
●  RFC 4601: Protocol Independent Multicast - Sparse Mode (PIM-SM): Protocol Specification (Revised)
●  RFC 4607: Source-Specific Multicast for IP
●  RFC 4610: Anycast-RP using PIM
●  RFC 5015: PIM BiDir
●  RFC 5132: IP Multicast MIB

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