(V4) Datasheet

GS-5220-8UP2T2X
6
User-friendly Secure Management
For efficient management, the GS-5220-8UP2T2X is equipped with console, web and SNMP management interfaces. With the built-in web-based
management interface, theGS-5220-8UP2T2X offers an easy-to-use, platform independent management and configuration facility. The GS-5220-8UP2T2X
supports SNMP and it can be managed via any management software based on the standard SNMP v1 and v2 protocols. For reducing product learning
time, the GS-5220-8UP2T2X offers Cisco-like command via Telnet or console port and customer doesn’t need to learn new command from these switches.
Moreover, the GS-5220-8UP2T2X offers remote secure management by supporting SSHv2, TLSv1.2 and SNMPv3 connection which can encrypt the packet
content at each session.
SNMPv3
SSHv2
HTTPS
TLS
Intelligent SFP Diagnosis Mechanism
The GS-5220-8UP2T2X supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time
parameters of the SFP transceivers, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
Digital Diagnostic Monitor (DDM)
Voltage
V
2
0
6
4
8
10
12
Power Receiver
0
20-20
40-40
60-60
dBm
Power Transceiver
0
20-20
40-40
60-60
dBm
mA
10
0
30
20
40
50
60
Ammeter
Temperature
°C
0
25
50
75
100