Operation Manual - Getting Started 
Quidway S3000-EI Series Ethernet Switches  Chapter 1  
Product Overview
 
Huawei Technologies Proprietary 
1-2 
1.2  Fun
res 
ction Features 
Table 1-1 Function featu
Features  Implementation 
VLAN  Supports po
Supports VLAN compliant with IEEE 802.1Q Standard 
rt-based VLAN 
Supports GARP VLAN R l (GVRP) 
egistration Protoco
STP protocol 
nning Tree 
 Spanning Tree Protocol (MSTP), 
/IEEE802.1w/IEEE 802.1s Standard 
Supports Spanning Tree Protocol (STP) / Rapid Spa
Protocol (RSTP)/ Multiple
compliant with IEEE 802.1D
Flow control 
Supports IEEE 802.3 flow control (full-duplex) 
Supports back-pressure based flow control (half-duplex) 
Broadcast 
Suppression 
Supports Broadcast Suppression 
Multicast 
Supports Internet Group Management Protocol (IGMP) Snooping 
Supports GARP Multicast Registration Protocol (GMRP) 
Link 
aggregation 
Supports link aggregation 
Mirror  Support the mirror based on the traffic classification 
PoE 
Support Power over Ethernet (PoE) only on the S3026C-PWR 
switch in S3000-EI series  
Quality of 
Service 
(QoS) 
riority on the port 
Strict Priority Queuing (SP), Weighted 
R), Delay bounded WRR 
Supports traffic classification 
Supports bandwidth control 
Supports priority 
Supports queues of different p
Queue scheduling: supports 
Round Robin (WR
Security 
features 
word protect 
Supports Multi-level User management and pass
Supports 802.1X authentication 
Supports packet filtering