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65-100-452801G 08/07
Copyright © 2007 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of ZyXEL Communications Corp. All other brands,
product names, or trademarks mentioned are the property of their respective owners. All specifications are subject to change without notice.
Specifications
Standard Compliance
• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX Ethernet
• IEEE 802.ab 1000BASE-T Ethernet
• IEEE 802.3x Flow control
• IEEE 802.1D Spanning tree protocol
• IEEE 802.1w Rapid Spanning tree protocol
• IEEE 802.1s Multiple Spanning tree protocol
• IEEE 802.1p Class of service, priority protocols
• IEEE 802.1Q VLAN tagging
• IEEE 802.1x Port Authentication
• IEEE 802.3ad LACP aggregation
Performance
• 144 Gbps non-blocking switching fabric
• Switching Forwarding Rate 100 Mpps
(1488000 pps/1000BASE-T, 148800 pps/
100BASE-TX)
• Wire-speed performance
MAC and Packet Buffer
• 8K MAC entries
• 768KB Packet Buffer
Traffic Management and QoS
• Rate Limiting: Rule-based/Port-based
bandwidth control, 64 kbps granularity
• Dual-Rate-Three-Color
• CIR/PIR for bandwidth control
• Port-based egress traffic shaping
• Broadcast Storm Control
• IEEE 802.1p with 8 priority queues per port
for different traffic types
• WFR (Weighted Fair Queue)/WRR (Weighted
Round Robin)/SPQ scheduling algorithm
• DSCP/DSCP to 802.1p priority mapping
• IGMP/IGMP snooping v1 v2 v3
• MVR
• Congestion control on all ports
IP Routing and Service Features
• 64 IP routing domains
• 2K IP address table
• Wire-speed IP forwarding
• RIP v1, v2
• Static Routing
• IGMP v1, v2, v3
• DHCP Server/Relay
Link Aggregation
• IEEE 802.3ad LACP link aggregation
• Static manually port trunking
• Up to 6 aggregation groups, 8 ports per group
randomly selected
Resilient Network
• IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
• IEEE 802.1s Multiple Spanning Tree Protocol
(MSTP)
• BPS (Backup Power System)
User Security and Authentication
• IEEE 802.1Q tag-based and port-based VLAN
• Support GVRP, automatic VLAN member
registration
• 256 static VLAN, up to 4K dynamic VLAN
• Full range 4K PVID support
• Port-base VLAN & VLAN isolation
• IP Classification VLAN
• Intrusion Lock
• MAC Freeze
• MAC filtering per port secures access to each port
• Port security
• Limited MAC number per port
• IP Source Guard
• Loop Guard
• RADIUS MAC login
• IP Filtering
• TCP/UDP Socket Filtering
• BPDU transparency
• 802.1x port-based authentication
• TACACS+
Network Administration Security
• User name/password required for Web/Telnet/
local console administrators
• Two-level security by specific SNMP
read/write community
• Multiple login session
• Multiple access permission management
• SSH v1/v2
• SSL/TLS
Network Management
• ZyXEL iStacking™, up to 24 switches managed
by single 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)
• Port mirroring: 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
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
• Ports: 24 GbE dual-personality (RJ-45 or SFP slot)
ports + 2 12G stacking ports + 1 uplink slot for 2
10G capacity
Physical Specifications
• Dimensions: 438 (W) x 310 (D) x 44.45 (H) mm
• Weight: 7 Kg
Power Requirements
• Input voltage of AC: 100-240 VAC, 50/60 Hz
• Max power rating of AC: 80 Watts
Environmental Specifications
• Operating temperature: 0
º
C ~ 45
º
C
• Storage temperature: - 25
º
C ~ 70
º
C
• Operating humidity: 10% ~ 90%,
(non-condensing)
Certification
• UL 60950-1
• CSA 60950-1
• EN 60950-1
• IEC 60950-1
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