Cudy 24-Port L2 Managed Gigabit PoE+ Switch with 4 Gigabit Combo Ports, 300W

24-Port L2 Gigabit Managed PoE+ Switch with 4 Gigabit Combo Ports

- 24 Gigabit POE Ports, 4 Gigabit Combo Ports, 1 Console Port
- Compatible with IEEE802.3at and IEEE802.3af
- Ethernet port supports 10/100/1000M adaptive and POE functions
- Fanless design, Natural Cooling, 1U Rack Mount
- Support WEB, TELNET, CLI, SSH, SNMP, RMON management
- Support POE Power Management
- Lightning Protection Surge

Specifications
Interface
24 * 10/100/1000M POE Ports + 4 * Gigabit SFP/TP Combo Ports + 1 * Console Port

Network Protocols
IEEE 802.3
IEEE 802.3u
IEEE 802.3ab/ad/az/af/at
IEEE 802.3x
IEEE 802.1q
IEEE 802.1p, QoS

IGMP Snooping
PoE Parameters PoE Standard: IEEE802.3at (30W) and IEEE802.3af (15.4w)
PoE compatibility: IEEE 802.3af/at adaptive
POE port output: DC48-55V
Power Pin Assignment: Power over spare pairs 1/2(+) and 3/6 (-)

Port Lightning Protection
General Mode 6KV,
Differential Mode 4KV,
ESD 15KV

Network Transmission Medium
10BASE-T: Cat3, 4, 5 UTP (? 100 m)
100BASE-TX: UTP (?100 m) above Cat5
1000BASE-TX: UTP (?100 m) above Cat5
Optical
Multimode fiber: 1310nm, 2Km
Single-mode fiber: 1310nm, 20/40 Km
1550nm, 60/80/100/120Km
The LED indicator SYS, PWR, Link (lines 2, 4) / Act (lines 1, 3)

Power Supply
Machine input voltage: AC110-240V
Output: DC52V 5.76A
Total power: 300W

Physical Dimension
Product size (L×W×H): 445mm × 285mm × 45mm
Package size (L×WxH): 470mm × 350mm × 120mm

Working Environment
Operating Temperature: -20° ~ 55 °C
Storage Temperature: -40 ° ~ 85 °C
Operating Humidity: 10% ~ 95%, non-condensing
Working height: up to 10,000 feet (3,000 meters)
Storage height: up to 10,000 feet (3,000 meters)

Technical Indicators
Bandwidth 56Gbps (non-blocking)
Packet Forwarding rate 41.66Mpps
Packet Buffer Memory 4M
Memory Capacity 128MB
Flash Capacity 16MB
Jumbo frame 9.6Kbytes
VLANs 4096
MAC 8K
Forwarding Mode - Store-And-Forward

Layer 2 Software Function
Port Management Enable/Disable Port
Speed, Duplex, MTU Setting
Flow-control
Port Information Check
Port Mirroring Supports both side-way ports mirroring
Port Speed Limit Supports port-based input/output bandwidth management
Port Isolation Support the downlink port isolation and can communicate with the uplink port
Storm Suppression
Supports unknown unicast, multicast, unknown multicast
broadcast type storm suppression
Storm suppression based on bandwidth regulation and storm filtering
Link Aggregation
Support static manual aggregation
Support LACP dynamic aggregation
VLAN Access
Trunk
Hybrid
Support port, protocol, MAC-based VLAN partitioning
Support GVRP dynamic VLAN registration
Voice VLAN
MAC Support static addition, deletion
MAC addresses learning limit
Support dynamic aging time setting
Spanning tree
Support STP spanning tree protocol
Supports RSTP Rapid Spanning Tree Protocol
Supports MSTP Rapid Spanning Tree Protocol
Multicast
Support static addition, deletion
IGMP-snooping
Support MLD-Snooping
Support v1/2/3 dynamic multicast monitor
DDM Support SFP/SFP+DDM
Extended Function
ACL Based on source MAC, destination MAC, protocol type, source IP, destination IP, L4 port
QoS Based on 802.1p (COS) classification
Based on the DSCP classification
Classification based on source IP, destination IP and port number
Support SP, WRR scheduling strategy
Support flow rate limit CAR
LLDP Support LLDP link discovery protocol
User settings Add/delete users
Log User login, operation, status, events
Anti-attack DOS defense
Support CPU protection and limits the rate of sending CPU packets
ARP binding (IP, MAC, PORT binding)
Certification Support 802.1x port authentication
Support AAA certification
Network diagnosis Support ping, telnet, trace
System Management Device reset, configuration save/restore, upgrade management, time setting, etc.
Management function
CLI Support serial port command line management
SSH Support SSHv1/2 remote management
TELNET Support telnet remote management
WEB Support Layer 2 settings, Layer 2 and Layer 3 monitor
SNMP SNMP V1/V2/V3
Support trap: ColdStart, WarmStart, LinkDown, LinkUp
RMON Support RMON v1
POE Support PoE power supply
Other functions Support DHCP Snooping, Option82
Support dynamic ARP detection
Support TACACS+ certification
Support DNS certification
Support port security settings
Support MVR protocol
Support cable detection VCT function
Support UDLD protocol