Physical Specifications
ES-3124 (28 ports)
24 10/100BASE-T copper ports + 2 GbE copper
ports + 2 dual-personality GbE ports
• Dimensions: 438 (W) x 270 (D) x 44.45 (H) mm
• Weight: 3.6 Kg
ES-3124-4F (28 ports)
24 10/100BASE-T copper ports + 2 GbE SFP slots +
2 dual-personality GbE ports
• Dimensions: 438 (W) x 270 (D) x 44.45 (H) mm
• Weight: 3.6 Kg
ES-3124F (28 ports)
24 100BASE-X SFP slots + 2 GbE SFP slots + 2 dual-
personality GbE ports
• Dimensions: 438 (W) x 270 (D) x 44.45 (H) mm
• Weight: 3.6 Kg
Network Administration Security
• User name/password required for
web/telnet/local console administrators
• Two level security by specific SNMP read/write
community
• Multiple Log-in session
• Multiple access authorization management
• SSH v1/v2
• SSL/TLS
• TACACS+
• RADIUS client
Network Management
• Supports ZyXEL iStacking™, up to 24 switches
can be managed by one IP address
• Web-based management
• Telnet CLI
• SNMP v1, v2c, v3
• RS-232c Local console
• IP management: static IP or DHCP client
• RMON four RMON groups 1, 2, 3, 9 (history,
statistics, alarms, and events) for enhanced traffic
management, monitoring, and analysis
• Port mirroring: supports
Source/Destination/Both port mirroring
Intelligent ACL
(L2/L3/L4 Access List Control)
• Based on MAC address
• Based on VLAN
• Based on IP address
• Based on Protocol type
• Based on TCP/UDP type
• Based on DSCP
MIB Information
• RFC1213 MIB II
• RFC1493 Bridge MIB
• RFC1643 Ethernet MIB
• RFC1757 RMON group 1, 2, 3, 9
• RFC2011 IP MIB
• RFC2012 TCP MIB
• RFC2013 UDP MIB
• RFC2233 ifVHCPacketGroup
• RFC2674 VLAN MIB
• RFC2925 PING-MIB and TRACEROUTE-MIB
• ZyXEL Private MIB for EMS management
Hardware Specifications
• Support of auto-negotiation
• Support of auto MDI/MDI-X
• Console: D-Sub 9 pin Female (DCE)
• Management: 1 out-of-band management
RJ-45 port
ES-3124
• Ports: 24 10/100BASE-T, RJ-45 copper ports +
2 GbE copper ports and 2 dual-personality GbE
ports (RJ-45 or SFP open slots)
ES-3124-4F
• Ports: 24 10/100BASE-T, RJ-45 copper ports +
2 GbE SFP slots and 2 dual-personality GbE ports
(RJ-45 or SFP open slots)
ES-3124F
• Ports: 24 100BASE-X SFP slots + 2 GbE SFP lot
and 2 dual-personality GbE ports (RJ-45 or SFP
open slots)
Power Requirements
• Input voltage of AC: 100-240 V AC, 50/60Hz
• Input voltage of DC: -48 V ~ -60 V DC
• Max power rating: 60 Watt
• Backup power supply into 12 V DC
Environmental Specifications
• Operating temperature: 0
º
C ~ 45
º
C
• Storage temperature: -25
º
C ~ 70
º
C
• Operating humidity: 10% ~ 90%,
(non-condensing)