PLANET GS-5220-16S8C - Manual (Page 11)

User’s Manual of GS-5220 Series
11
Efficient and Secure Management
The GS-5220 series Managed Switch is equipped with console, Web and SNMP management interfaces. With the built-in
Web-based management interface, the GS-5220 series offers an easy-to-use, platform-independent management and
configuration facility. The GS-5220 series supports standard Simple Network Management Protocol (SNMP) and can be
managed via any management software based on standard of SNMP protocol. For reducing product learning time, the GS-5220
series offers Cisco-like command via Telnet or console port and customer doesn’t need to learn new command from these
switches. Moreover, the GS-5220 series offers secure remote management by supporting SSH, SSL and SNMPv3 connection
which encrypt the packet content at each session.
Flexibility and Extension Solution
The mulit-mini-GBIC slots built in the GS-5220 series series support dual speed as it features 100BASE-FX and
1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber-optic modules. Now the administrator can flexibly choose the
suitable SFP transceiver according to not only the transmission distance, but also the transmission speed required. The
distance can be extended from 550 meters to 2km (multi-mode fiber) up to above 10/20/30/40/50/70/120 kilometers
(single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions.
Intelligent SFP Diagnosis Mechanism
The GS-5220 series supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to
easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias
current, and transceiver supply voltage.