ES0B00770300 Коммутатор Huawei S7703 02113304

Производитель

Huawei

Part Number

ES0B00770300

QoS

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 shaping

VLAN

Three types of interfaces access, trunk, and hybrid Default VLAN VLAN switching QinQ and selective QinQ MAC address-based VLAN assignment

Габариты

442 mm x 476 mm x 175 mm

Reliability

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 CSS

Мультивещание

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 ACL

Коммутационная способность

768 Gbps

MPLS

Basic MPLS functions MPLS OAM MPLS-TE MPLS VPN/VLL/VPLS

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

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

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 VLANs

Security 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 RMON

Forwarding Performance

576 Mpps

STP

STP(IEEE 802.1d), RSTP(IEEE 802.1w), and MSTP(IEEE 802.1s) BPDU protection, root protection, and loop protection BPDU tunnel

Backplane capacity

3 Tbps

Chassis weight

Energy conservation

IEEE 802.3az Energy Efficient Ethernet (EEE)

Service slot

3

Value-added service

Firewall NAT Netstream IPSec Load balancing AC

Длина

54.5 см

Ширина

53.5 см

Высота

22 см

Вес

0.9 кг