Funkcje:

Parametry techniczne:
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: 0ºC ~ 45ºC
• Storage temperature: - 25ºC ~ 70ºC
• Operating humidity: 10% ~ 90%,
(non-condensing)
Certification
• UL 60950-1
• CSA 60950-1
• EN 60950-1
• IEC 60950-1