ZyXEL Communications ES-1552, ZyXEL 52-port Web-managed Ethernet Switch manual 151

Appendix A Product Specifications

Table 73 Management Specifications

System Control	Alarm/Status surveillance
	LED indication for power status
	Performance monitoring
	Line speed
	Four RMON groups (history, statistics, alarms, and events)
	Throughput monitoring
	Port mirroring and aggregation
	Firmware upgrade and download through HTTP
	FLASH memory
	Reset to default button
Network Management	Web-based management
	SNMP v1, v2c and v3; 10 Trap Stations supported
	RMON groups (history, statistics, alarms and events)
	4 Logging servers supported
MIB	RFC1213 MIB II - System
	RFC1213 MIB II - Interface
	RFC1398 MIB - Ether-like
	RFC2819 Four groups of RMON (history, statistics, alarms and events)

Table 74 Physical and Environmental Specifications

LEDs	Main switch: PWR
	Per Gigabit port: ACT, 100/1000
	Per mini-GBIC port: LNK, ACT
	Per 100 Mbps Ethernet port: LNK/ACT
Dimension	Standard 19” rack mountable
(W x D x H)	441 mm x 195 mm x 44 mm
Device Weight	2.74 Kg
Temperature	Operating: 0º C ~ 45º C (32º F ~ 113º F)
	Storage: -10º C ~ 70º C (13º F ~ 158º F)
Humidity	10 ~ 90% (non-condensing)
Power Supply	AC: 100 - 240V 50/60Hz 0.8A max internal universal power supply
Wire Gauge Specifications
Ground Wire	18 AWG or larger
Power Wire	18 AWG or larger
Safety	CSA 60950-1
	EN 60950-1
	IEC 60950-1
EMC	FCC Part 15 (Class A)
	CE EMC (Class A)

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ES-1552 User’s Guide