Περιγραφή
Hardware
Included Power Adapter
Yes
PoE
No
Ethernet Port
24 x RJ-45 10/100/1000 Mbps
Optical Port
4 x SFP 100 Mbps/1 Gbps
Ethernet Port Speed
10/100/1000 Mbps
Optical Port Uplink Speed
100 Mbps/1 Gbps
Description of Function Slots
Port 1-24:24 x RJ-45 10/100/1000 Mbps;
Port 25-28:4 x SFP 100 Mbps/1 Gbps
Management port
1 x Console port
Power Supply
100-240 VAC, 50/60 Hz, 1.0 A
Operating Temperature
-5 °C to +45 °C (+23 °F to +113 °F)
Operating Humidity
5%-95% (RH)
Storage Temperature
-40 °C to +70 °C (-40 °F to +158 °F)
Storage Humidity
5%-95% (RH)
Fanless Design
Yes
Power Consumption
Idling: 9 W
Full load: 23 W
Performance
Layer
L2+
Management Type
Yes
MTBF
150.86 years
Switching Capacity
56 Gbps
Packet Forwarding Rate
41.7 Mpps
Packet Buffer Size
12 Mbit
Jumbo Frame
10K Byte
MAC Table Size
8K
VLAN Number
4K
Dynamic ARP
128
Communication Standard
802.3x; 802.3ad; 802.1p; 802.1q; 802.1x; 802.1d; 802.1w; 802.1s
Features
Ring Network Protocol
STP/RSTP/MSTP
PVST
Routing
Static routing
IPV6 unitcast routing
VLAN Function
Port-based VLAN
MAC-based VLAN
Link Aggregation
Static link aggregation
Dynamic link aggregation
IEEE 802.3x Flow Control
Yes
Multicast
IGMP Snooping
PIM Snooping
Reliability
LLDP
ARP
ARP, Gratuitous ARP
Dynamic ARP Inspection
ARP anti-attack
ARP source suppression
ARP Detection
DHCP Function
DHCP Client
DHCP Relay
Security
802.1X, centralized MAC address authentication
Port isolation
Dynamic ARP detection, preventing man-in-the-middle attack and ARP denial-of-service
IP/Port/MAC binding
QoS/ACL
Packet filtering (Layer 2 to Layer 4)
Source MAC-, destination MAC-, Source IP (IPv4/IPv6)-, destination IP (IPv4/IPv6)-, TCP/UDP port number-, VLAN-based traffic classification
Time-based ACL
Two-way ACL policy (ingress and egress)
IPv6
ND
IPv6-Ping
IPv6-Tracert
IPv6-Telnet
Equipment Management
Load update files and update using FTP
Configure through CLI, Telnet, and Console port
SNMPv1/v2/v3
NTP
Ping and Tracert
LLDP
Port loopback detection
General
Statics Protection
Air discharge: 8 kV
Contact discharge: 6 kV
Lighting Protection
Common mode: 1 kV
Differential mode: 0.5 kV
Net Weight
2.5 kg (5.51 lb)
Gross Weight
3.2 kg (7.05 lb)
Product Dimensions
440 mm x 160 mm x 44 mm
(17.32" x 6.30" x 1.73") (L x W x H)
Packaging Dimensions
540 mm x 280 mm x 86 mm
(21.26" x 11.02" x 3.39") (L x W x H)
Casing Material
Sheet metal
Installation
Desktop mount; rack mount
Certifications
CE; FCC
Κατασκευαστής : Dahua
Ports 100/1000 fixed : 24
Rackable : Ναι
Manageable : Ναι
Τύπος : Switch
Part Number : 1.0.01.20.10783
Μεικτό βάρος : 3,2 kg
Καθαρό βάρος : 2,5 kg
EAN Number : 6923172533456
Εγγύηση : 3 έτη
