User Manual
H3C S1526 Smart Ethernet Switch Chapter 1
Product Overview
1-2
Table 1-1 S1526 features
Item Description
VLAN (virtual local
area network)
Supports up to 256 IEEE 802.1Q
compliant VLANs
Supports up to 26 port-based
VLANs
Port
All ports support broadcast storm
control
All ports support flow control,
802.3x compliant
Trunk
10/100Base-TX ports: two trunk
groups, up to four ports per group
1000 Mbps ports: one trunk group,
up to two ports
A trunk group cannot contain both
10/100Base-TX and 1000 Mbps
ports
MAC address table
Address auto-learning
MAC address auto-aging time
configurable (300 seconds by
default)
Device management
Supports Web-based NMS
Supports basic management
through the console port
QoS (Quality of
Service)
Supports 802.1p priority
Supports four priority queues per
port
Supports WRR queue scheduling
Supports port rate limiting
Port mirroring Supports port-based mirroring