سوییچ مدیریتی،مدل DGS-1210-52MP، برند دی لینک | ای آی تی بازار
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مشاهده مشخصات بیشتر
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رابط های کاربری
48 پورت گیگابیتی PoE
4 پورت SFP
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پورت های PoE
Ports 1~8 compliant with 802.3at
Ports 9~48 compliant with 802.3af
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ویژگی ها و استانداردهای پورت
(IEEE 802.3 10BASE-T Ethernet (twisted-pair copper
(IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper
(IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper
IEEE 802.3az compliance
Auto-negotiation
IEEE 802.3x Flow Control
IEEE802.3, IEEE802.3u, IEEE802.3ab
IEEE802.3az
IEEE802.3z
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Full/Half Duplex
Full/half duplex for 10/100 Mbps speeds
Full duplex for Gigabit speed
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Media Interface Exchange
Auto MDI/MDIX adjustment for all twisted-pair ports
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ظرفیت سوییچ
104Gbps
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Transmission Method
Store-and-forward
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سایز جدول MAC Address
16k
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MAC Address Update
Up to 256 static MAC entries
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Maximum 64 bytes packet forwarding rate
77.4Mpps
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Packet Buffer Memory
3.0MB
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DDRIII for CPU
128Mbytes
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Flash Memory
16Mbytes
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منبع تغذیه
100to 240 VAC 50/60 Hz internal universal power supply
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حداکثر مصرف برق
(483.1w(PoE on
(48.9w(PoE off
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حداکثر توان PoE
370W
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مصرف برق در حالت Standby
29.5W/100V
27.5W/240V
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اتلاف حرارت
1,648.23Btu/hr
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ابعاد
440mm*430mm*44mm
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وزن
5.78kg
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نشانگر LED
(Link/Activity/Speed (Per 10/100/1000 Mbps port
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گواهینامه
CE Class A
VCCI Class A
FCC Class A
BSMI
CCC
C-Tick
cUL
(CE (LVD
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MTBF
318,616hours
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ویژگی های L2
IGMP Snooping
IGMP v1/v2 Snooping
Supports 256 IGMP groups
Supports at least 64 static multicast addresses
IGMP per VLAN
Supports IGMP Snooping Querier
Loopback Detection
:802.3ad Link Aggregation
Maximum of 26 groups/8 ports per group
LLDP
LLDP-MED
Jumbo Frame
Up to 9,216 bytes
Spanning Tree Protocol
802.1D STP
802.1w RSTP
Flow Control
802.3x Flow Control
HOL Blocking Prevention
Port Mirroring
One-to-One
Many-to-One
Supports Mirroring for Tx/Rx/Both
Multicast Filtering
Forwards all unregistered groups
Filters all unregistered groups
Configurable MDI/MDIX
(MLD snooping v1/v2 (256 groups
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VLAN
802.1Q
VLAN Group
Max. 256 static VLAN groups
Configurable VID from 1 – 4094
Asymmetric VLAN
Auto Voice VLAN
Max. 10 user-defined OUI
Max. 8 default OUI
Auto Surveillance VLAN
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(Quality of Service (QoS
Max. 50 access list
Max. 768 rules shared by IPv4, MAC and IPv6
Each rule can only be associated with a single port
ACL based on
802.1p priority
VLAN
MAC address
Ether type
IP address
DSCP
Protocol type
TCP/UDP port number
IPv6 Traffic Class
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امنیت
Broadcast/Multicast/Unicast Storm Control
D-Link Safeguard Engine
DHCP Server Screening
(IP-MAC-Port Binding (Smart Binding
Supports 512 address binding entries
ARP Inspection
ARP + IP Inspection
Supports DHCP Snooping
802.1X Port-based Access Control
ARP Spoofing Prevention
Max. 64 entries
Traffic Segmentation
SSH v2
SSL
Supports v1/v2/v3
Port Security
Supports up to 64 MAC addresses per port
Duplicate address detection
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AAA
802.1X Authentication
IPv6 RADIUS Server
Support MD5 authentication
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مدیریت
Web-based GUI
D-Link Network Assistant Utility
Compact CLI
Telnet Server
TFTP Client
Configurable MDI/MDIX
SNMP
Supports v1/v2c/v3
SNMP Trap
Backup/Upgrade firmware
Smart Wizard
Upload/Download Configuration file
System Log
Max. 500 log entries
BootP/DHCP Client
SNTP
ICMP v6
IPv4/v6 Dual Stack
DHCP Auto Configuration
Time Setting
SNTP
RMONv1
Trusted Host
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Green V3.0 Technology
Link Status
Time-based PoE: PoE ports can be turned on/off by port or system through schedule
LED Shutoff
System Hibernation
Port Shutoff