Коммутатор Huawei S9703 (EH1BS9703E00)

Item

S9703

Switching Capacity

2.88 Tbit/s; 5.76 Tbit/s

Packet Forwarding Rates

2,160 Mpps

Service Slots

3

Dimensions (H x W x D)

175 mm x 442 mm x 489 mm, 4U

Chassis Weight (empty)

11 kg

Equipment Power Supply Capability

2,200W

Wireless Network Management

Native AC

AP access control, AP region management, and AP profile management

Radio profile management, uniform static configuration, and centralized dynamic management

Basic WLAN services, QoS, security, and user management

User Management

Unified user management

802.1x, MAC address, and Portal authentication

Traffic- and time-based accounting

User authorization based on user groups, domains, and time ranges

iPCA Quality Awareness

Marking real service packets to obtain real-time count of dropped packets and packet loss ratio

Counting number of dropped packets and packet loss ratio on devices and L2/L3 networks

SVF Virtualization

Virtualizing Access Switches (ASs) and APs into one logical device to simplify management and maintenance

Two layers of ASs allowed in an SVF system

Third-party devices allowed between SVF parent and clients

VLAN

Access, trunk, and hybrid interfaces supported

Default VLAN

VLAN switching

QinQ and selective QinQ

MAC address-based VLAN assignment

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

STP/ERPS

STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s)

BPDU protection, root protection, and loop protection

BPDU tunnel

ERPS (G.8032)

IP Routing

IPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS

IPv6 dynamic routing protocols, such as RIPng, OSPFv3, ISISv6, and BGP4+

Multicast

IGMP v1/v2/v3, IGMP v1/v2/v3 snooping

PIM-SM, PIM-DM, PIM-SSM

MSDP, MBGP

Fast leave

Multicast traffic control

Multicast querier

Multicast protocol packet suppression

Multicast CAC

Multicast ACL

MPLS

MPLS functions

MPLS OAM

MPLS TE

Supports MPLS VPN/VLL/VPLS

Reliability

LACP and E-Trunk

VRRP and BFD for VRRP

BFD for BGP/IS-IS/OSPF/static route

NSR, NSF, and GR for BGP/IS-IS/OSPF/LDP

TE FRR and IP FRR

Ethernet OAM (IEEE 802.3ah and 802.1ag) (hardware-based)

HSR

ITU-Y.1731

DLDP

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 SP, WRR, DRR, SP + WRR, and SP + DRR

Congestion avoidance mechanisms, such as WRED and tail drop

H-QoS

Traffic shaping

Network Synchronization

Ethernet synchronization

1588v2

Configuration and Maintenance

Console, Telnet, and SSH login

Network management protocols, such as SNMP v1/v2/v3

File uploading and downloading using FTP and TFTP

BootROM upgrade and remote upgrade

Hot patches

User operation logs

Security and Management

802.1x authentication and portal authentication

MACsec

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

Supports remote network monitoring

Value-added Services

Firewall

NAT

NetStream

IPSec

Load balancing

Wireless AC

IPS

Interoperability

Interoperable with VBST (compatible with PVST/PVST+/RPVST)

Interoperable with LNP (similar to DTP)

Interoperable with VCMP (similar to VTP)

Energy Saving

Supports IEEE 802.3az: Energy Efficient Ethernet (EEE)

Operating Voltage

DC: –40V to –72V
AC: 90V to 290V