Коммутатор Huawei S7703 ES0B00770300, 02113304
358790 ₽
/ $3588.00
Стоимость с учетом НДС
Backplane capacity
3 TbpsChassis weight (empty)
< 15 kgConfiguration 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 logsКоммутаторы Huawei Smart Routing Switch S7700 относятся к интеллектуальным коммутационным системам, разработанным с целью использования в структуре корпоративных сетей. В основу предложенных Huawei-устройств заложена унифицированная многофункциональная технология коммутации, в которой объединены такие функциональные возможности, как распределение нагрузки, анализ трафика, широкий спектр политик безопасности, расширенные функции качества обслуживания и др. Коммутирующие устройства владеют 10GE-портами, которые позволяют обеспечивать кластеризацию с другими коммутаторами, комплектующимися портами конфигураций 10GE, а также 40GE.
- Non-POE S7703 Chassis
- Modular Switch
- Service slots: 3
- Backplane capacity: 3 Tbps
- Switching capacity: 768 Gbps
- Forwarding performance: 576 Mpps
- Innovative Cluster Switching System (CSS)
- Hardware BFD/Ethernet OAM
- Left to rear air flow, high-density wiring
- Suitable as aggregation or core switch
Технические характеристики
Backplane capacity
3 TbpsChassis weight (empty)
< 15 kgConfiguration 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 logsDimensions (W x D x H)
442 mm x 476 mm x 175 mmEnergy conservation
IEEE 802.3az Energy Efficient Ethernet (EEE)Forwarding Performance
576 MppsIP 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
MAC address learning and aging Static, dynamic, and blackhole MAC address entries Packet filtering based on source MAC addresses Limit on the number of MAC addresses learned on ports and VLANsMaximum PoE power
2200 WMaximum Power Consumption of the Entire Equipment
≤ 800 WMPLS
Basic MPLS functions MPLS OAM MPLS-TE MPLS VPN/VLL/VPLSMulticast
IGMPv1/v2/v3 and IGMP v1/v2/v3 snooping PIM-DM, PIM-SM, and PIM-SSM MSDP and MBGP Fast leave Multicast traffic control Multicast querier Multicast packet suppression Multicast CAC Multicast ACLQoS
Traffic classification based on Layer 2 protocol packet header, Layer 3 protocol information, Layer 4 protocol information, and 802.1p priority ACL, CAR, re-mark, and scheduling Queue scheduling algorithms including PQ, WRR, DRR, PQ+WRR, and PQ+DRR Congestion avoidance mechanisms, such as WRED and tail drop Traffic shapingReliability
LACP and E-Trunk between devices 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) ITU-Y.1731 DLDP ISSU CSSSecurity and Management
802.1x authentication and portal authentication NAC RADIUS and HWTACACS authentication Different user levels for commands, preventing unauthorized users from using certain commands Defense against DoS attacks, TCP SYN Flood attacks, UDP Flood attacks, broadcast storms, and heavy traffic attacks 1K CPU queues Ping and traceroute RMONService slot
3STP
STP(IEEE 802.1d), RSTP(IEEE 802.1w), and MSTP(IEEE 802.1s) BPDU protection, root protection, and loop protection BPDU tunnelSwitching Capacity
768 GbpsValue-added service
Firewall NAT Netstream IPSec Load balancing ACVLAN
Three types of interfaces access, trunk, and hybrid Default VLAN VLAN switching QinQ and selective QinQ MAC address-based VLAN assignmentWorking voltage
DC -38.4 V to -72 V AC 90 V to 290 VОтзывов: 0
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