Products specifications

Attribute name	Attribute value
SFP/SFP+ slots quantity	8
Physical stacking (units)	16
Depth	15.2"
Ports & interfaces
Gigabit Ethernet (copper) ports quantity	20
Design
Certification	FCC Class A; CE Mark Class A;
Other features
MAC address table	32 entries
Performance
Networking standards	IEEE 802.1D,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ad,IEEE 802.3af
Network
Copper ethernet cabling technology	1000BASE-T,100BASE-T,10BASE-T
Auto-sensing	Y
Protocols
Management protocols	CLI via console port or Telnet, WEB management, SNMP (v1, v2c, v3), RMON (groups 1, 2, 3 and 9), Port Mirroring, SNTP, MIB interface, Syslog