ZyXEL ES-2024A 91-010-075001B 用户手册
产品代码
91-010-075001B
Product Description
ES-2024A
24-port Managed Layer 2 Fast Ethernet Switch,
with Dual-personality Gigabit uplink
ES-2048
48-port Managed Layer 2 Fast Ethernet Switch,
with Dual-personality Gigabit uplink
ES-2024PWR
24-port Managed Layer 2 Fast Ethernet Switch,
with Power over Ethernet (PoE) support
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
* ES-2024PWR/ES-2048 will support in the future
Network Administration Security
• User name/password required for
web/telnet/local console administrators
• Two level security by specific SNMP
read/write community
• SSH v1/v2
• SSL/TLS
Network Management
• Supports ZyXEL iStacking™, up to 24 switches
can be managed by one IP address
• Web-based management
• Telnet CLI
• SNMP v2c
• RS-232c Local console
• IP management: static IP or DHCP client
• DHCP Option 82 (ES-2048)
• 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
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-2048)
ES-2024A
• Ports: 24x10/100BASE-T, RJ-45 ports, and 2
dual-personality GbE ports (RJ-45 or SFP
open slots)
ES-2048
• Ports: 48x10/100BASE-T, RJ-45 ports, and 2
dual-personality GbE ports (RJ-45 or SFP
open slots)
ES-2024PWR
• Ports: 24x10/100BASE-T, RJ-45 Power over
Ethernet (PoE) ports, and 2 dual-personality
GbE ports (RJ-45 or SFP open slots)
Power Requirements
• Input voltage of AC: 100-240VAC, 50/60Hz
• Max power rating of AC:
- 25Watt (ES-2024A)
- 60Watt (ES-2048)
- 200Watt (ES-2024PWR)
Environmental Specifications
• Operating temperature: 0˚C ~ 45˚C
• Storage temperature: -25˚C ~ 70˚C
• Operating humidity: 10% ~ 90%
(non-condensing)
Physical Specifications
ES-2024A (26 ports)
• 24 x 10/100 ports + 2 x Dual-personality GbE ports
• Dimensions: 438 (W) x 173 (D) x 44.45 (H) mm
• Weight: 2.1Kg
ES-2048 (50 ports)
• 48 x 10/100 ports +2 x Dual-personality GbE ports
• Dimensions: 438 (W) x 300 (D) x 44.45 (H) mm
• Weight: 4.0 Kg
ES-2024PWR (26 ports)
• 24 x 10/100 Power over Ethernet (PoE) ports +
2 x Dual-personality GbE ports
• Dimensions: 438 (W) x 270 (D) x 44.45 (H) mm
• Weight: 4.0 Kg