Коммутатор Huawei S9712 EH1B12EACD00, 02356123 (EH1B12EACD00)

Коммутаторы серии маршрутизации S9700 - это высокопроизводительные коммутаторы следующего поколения, предназначенные для кампусных сетей и центров обработки данных для агрегирование услуг. На основе платформы Huawei Versatile Routing Platform (VRP), серия S9700 предназначена для уровней L2 и L3 коммутации и интегрирует разнообразные услуги, такие как MPLS VPN, аппаратный IPv6, облачные технологии, видеоконференции, беспроводной доступ. Кроме того, S9700 также предоставляет различные технологии обеспечения безопастности, включая службы обновления программного обеспечения, NON-STOP переадресация, аппаратная OAM/BFD. Эти технологии повышают эффективность сетевых клиентов и увеличить время нормальной эксплуатации, которые снижают общую клиентов стоимость владения (TCO).

• With S9712 Chassis, 1*SRUD, 1*12 10GE SFP+ board, 2*2200W AC Power
• Service slots: 12
• Backplane capacity: 19.2 Tbps
• Switching capacity: 5.12 Tbps/7.68 Tbps
• Forwarding performance: 3840 Mpps/ 5760 Mpps
• 100GE Ready
• Innovative Cluster Switching System (CSS)
• Compact-chassis design
• Suitable as core switch

Технические характеристики:

Backplane capacity	19.2 Tbps
Chassis weight(empty)	< 45 kg
Configuration and maintenance	Console, Telnet, and SSH terminals Network management protocols, such as SNMPv1/v2/v3 File uploading and downloading using FTP and TFTP BootROM upgrade and remote upgrade Hot patches User operation logs
Dimensions: width x depth x height	442 mm - 476 mm - 442 mm
Energy saving	IEEE 802.3az: Energy Efficient Ethernet (EEE)
Forwarding performance	3840 Mpps/ 5760 Mpps
IP routing	IPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS IPv6 dynamic routing protocols, such as, RIPng, OSPFv3, ISISv6, and BGP4+
MAC address	Automatic learning and aging of MAC addresses Static, dynamic, and blackhole MAC address entries Packet filtering based on source MAC addresses MAC address limiting based on ports and VLANs
MPLS	Basic MPLS functions MPLS OAM MPLS TE MPLS VPN/VLL/VPLS
Multicast	IGMP v1/v2/v3, IGMPv1/v2/v3 snooping PIM-SM, PIM-DM, PIM-SSM MSDP, MBGP Prompt leave Multicast traffic control Multicast querier Suppression on multicast packets Multicast CAC Multicast ACL
Operating voltage	DC: -38.4 V to -72 V AC: 90 V to 290V
Power consumption	6600W
QoS	Traffic classification based on Layer 2 headers, Layer 3 protocols, Layer 4 protocols, and 802.1p priority Actions of ACL, CAR, re-mark, and schedule Queue scheduling algorithms, such as PQ, WRR, DRR, PQ+WRR, and PQ+DRR Congestion avoidance mechanisms, such as WRED and tail drop HQoS Traffic shaping
Reliability	LACP and E-Trunk VRRP and BFD for VRRP BFD for BGP/IS-IS/OSPF/static route NSF, and GR for BGP/IS-IS/OSPF/LDP TE FRR and IP FRR Ethernet OAM (IEEE 802.3ah and 802.1ag) (Hardware level) ITU-Y.1731 DLDP In-service software upgrade (ISSU)
Security and management	802.1x authentication and Portal authentication NAC RADIUS and HWTACACS authentication for login users Command line authority control based on user levels, preventing unauthorized users from using commands Defense against DoS attacks, TCP SYN Flood attacks, UDP Flood attacks, broadcast storms, and heavy traffic attacks 1K CPU queues Ping and traceroute functions based on ICMP packets Remote network monitoring
Service slots	12
STP	STP(IEEE 802.1d), RSTP(IEEE 802.1w), and MSTP(IEEE 802.1s) BPDU protection, root protection, and loop protection BPDU tunnel
Switching capacity	5.12 Tbps/7.68 Tbps
Value-added services	Firewall NAT Netstream IPSec Load balancing Wireless AC
VLAN	Adding access, trunk, and hybrid interfaces to VLANs Default VLAN VLAN switching QinQ and selective QinQ MAC address-based VLAN assignment