Huawei S5700-HI Series User Manual page 9

Applications
On Large-sized Enterprise Networks
The S5700-HI can function as an access device on a large-sized enterprise network or an aggregation device
on a small-sized or medium-sized campus network. It supports link aggregation and dual-homing to improve
network reliability.
Office
In Data Centers
The S5700-HI can be used in a data center. It connects to gigabit servers and aggregates traffic from the
servers to uplink devices through trunk links. If multiple servers are available, an S5700 stack can be used to
facilitate network maintenance and improve network reliability.
NE Router
S9700
S5700-HI
Internet ISP WAN
S7700
Training center Factory
Internet WAN
CSS
Internet
DMZ
Intranet
Web server,
Email server,
DNS server
S5700-HI
IT Center
M*10GE
LAG
4*10GE
LAG
7