Huawei Quidway S2008-EI Specifications

Quidway® S2000-EI Series Intelligent Access Switches Product Specification
Quidway® S2000-EI Series Intelligent Access
Software Specifications
Feature
Performance
Switching 5.2Gbps
capacity
Throughput 1.19Mpps
Layer 2 Switching
MAC Address 4K MAC addresses
latency <10µs
VLAN 512 VLANs (IEEE 802.1Q)
Support 4K VLAN Transparent Transfer
GVRP (GARP VLAN Registration Protocol)
Port-based VLAN
Link Aggregation Up
aggregation groups, each
containing up to 8 ports
Traffic control IEEE 802.3x full-duplex flow control
Back-pressure based flow control (half duplex)
STP/RSTP IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
Multicast 2K Multicast groups
IGMP (Internet Group Management Protocol) snooping on Layer 2 interfaces
GMRP (GARP Multicast Registration Protocol)
Network protocol DHCP Snooping (Dynamic Host Configuration Protocol Snooping)
Support NTP (Network Time Protocol)
ARP
Convergence
Priority Queues Four hardware queues per port
QoS(Quality of Support flexible queuing algorithms:
Service)
• WRR (Weighted Round Robin)
• HQ+WRR (High-Priority Queuing + WRR)
Support bi-directional port rate-limiting with the granularity of 64kbit/s
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Switches Product Specification
S2008-EI
to 4 maximum
S2016-EI
5.2Gbps
2.53Mpps
Up to 8 maximum
aggregation groups, each
containing up to 8 ports
S2403H-EI
5.2Gbps
3.87Mpps
Up to 12 maximum
aggregation groups, each
containing up to 8 ports
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