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رابط کاربری
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20 *SFP ports
4*Combo 10/100/1000BASE-T/SFP ports
4 *SFP+ ports
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منبع تغذیه پشتیبان
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DPS-500
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پورت کنسول
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RJ-45
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پورت مدیریت
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10/100BASE-T
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پورت آلارم
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1
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SD Card Slot
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1
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ظرفیت سوییچ
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128Gbps
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Packet Forwarding Rate
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95.24Mbps
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Packet Buffer
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2MB
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MAC Address Table
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32K entries
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IPv4 Routing Table
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12K entries
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IPv6 Routing Table
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6K entries
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IPv4 Forwarding Table
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8K entries
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IPv6 Forwarding Table
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4K entries
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Jumbo Frame Size
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13000bytes
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MTBF
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299801hours
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منبع تغذیه
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100to 240 V AC, 50/60Hz
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حداکثر مصرف انرژی
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50.8W
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ابعاد
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441x 310 x 44 mm
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وزن
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60.2kg
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Stackability
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<strong> Virtual stacking support</strong>
D-Link Single IP Management
Up to 32 devices per virtual stack
Up to 20G stacking bandwidth
<strong> Physical stacking</strong>
Supports duplex chain/ring
topology
Up to 40G stacking bandwidth
Up to 12 units per stack
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ویژگی های لایه 2
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<strong> MAC address table: 32K</strong>
<strong> Flow control</strong>
802.3x Flow control
HOL blocking prevention
<strong> Jumbo frames up to 13000 bytes</strong>
<strong> IGMP snooping</strong>
IGMP v1/v2/v3 snooping
Supports 1K groups
Port/host-based
IGMP snooping fast leave
<strong> MLD snooping</strong>
MLD v1 snooping
Supports 1K groups
Host-based MLD snooping fast
leave
<strong> Spanning tree</strong>
802.1D-2004 STP
802.1w RSTP
802.1Q-2005 MSTP
BPDU filtering
Root restriction
<strong> Loopback detection</strong>
<strong> 802.3ad link aggregation</strong>
<strong> Max. 32 groups per device</strong>
8 Gigabit ports or 2 10-Gigabit
ports per group
<strong> Port mirroring</strong>
Supports 4 mirroring groups
Supports one-to-one, manyto-one, flow-based, and RSPAN
mirroring
<strong> L2 protocol tunneling</strong>
<strong>( ERPS (Ethernet Ring Protection Switching</strong>
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VALN
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<strong>VLAN group</strong>
Max. 4K static VLAN groups
Max. 255 dynamic VLAN groups
<strong> 802.1Q tagged VLAN</strong>
<strong> 802.1v protocol VLAN</strong>
<strong> GVRP</strong>
<strong> (Double VLAN (Q-in-Q</strong>
Port-based Q-in-Q
Selective Q-in-Q
<strong> MAC-based VLAN
VLAN trunking</strong>
<strong> Super VLAN</strong>
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ویژگی های لایه 3
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256IP interfaces
Loopback interface
UDP helper5
VRRP
Proxy ARP
Gratuitous ARP
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مسیریابی لایه 3
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<strong> 12K routing entries shared by IPv4/v6</strong>
Max. 12K IPv4 routes
Max. 6K IPv6 routes
<strong> 8K L3 forwarding entries shared by IPv4/v6</strong>
Max. 8K IPv4 entries
Max. 4K IPv6 entries
<strong> 256static routing entries for IPv4, 128 entries for IPv6</strong>
Supports ECMP/WCMP
<strong> Policy-based routing</strong>
<strong> RIP v1/v2</strong>
<strong> OSPF</strong>
OSPF v2
OSPF passive interface
Stub/NSSA area
OSPF equal cost route
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Multicasting
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2K multicast groups
PIM-DM
PIM-SM
PIM sparse-dense mode
IGMP v1/v2/v3
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QoS
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<strong> (802.1p Class of Service (CoS</strong>
<strong> 8queues per port</strong>
Queue handling
Strict
Weighted Round Robin (WRR)
Strict + WRR
<strong> WRED</strong>
<strong> CoS based on</strong>
Switch port
VLAN ID
802.1p priority queues
MAC address
IPv4/v6 address
DSCP
Protocol type
IPv6 traffic class
IPv6 flow label
TCP/UDP port
User-defined packet content
<strong>: Supports following actions for flows</strong>
Remark 802.1p priority tag
Remark TOS/DSCP tag
Bandwidth control
Flow statistics
Committed Information Rate (CIR), min. granularity 1 Kbps.
Bandwidth control
Port-based (ingress/egress, min. granularity 8 Kbps)
Flow-based (ingress, min. granularity 8 Kbps)
<strong> Time-based QoS</strong>
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اکسس لیست
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<strong> Ingress ACL: support up to 6 profiles
and 256 rules per profile
Egress ACL: support up to 4 profiles
and 128 rules per profile</strong>
<strong>ACL based on</strong>
802.1p priority
VLAN ID
MAC address
Ether type
IPv4/v6 address
DSCP
Protocol type
TCP/UDP port number
IPv6 traffic class
IPv6 flow label
User-defined packet content
ACL statistics
Time-based ACL
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Green
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Power saving by link status
Power saving by cable length
Power saving by LED shut-off
Power saving by port shut-off
Power saving by system hibernation
802.3az Energy-Efficient Ethernet
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امنیت
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SSH v2
SSL v1/v2/v3
Port security for up to 3328 MAC
addresses for port/system/VLAN
Broadcast/multicast/unicast storm
control
Traffic segmentation
IP-MAC-port binding
ARP packet inspection
IP packet inspection
DHCP snooping
DHCPv6 and NDP snooping
Supports up to 500 address
binding entries per device
D-Link safeguard engine
DHCP server screening
CPU interface filtering
ARP spoofing prevention
BPDU attack protection
Unicast reverse path forwarding5
DoS attack prevention
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مدیریت
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Web-based GUI
( Command Line Interface (CLI
Telnet server
Telnet client
TFTP client
ZModem
SNMP v1/v2c/v3
SNMP trap
System log
RMON v1
Supports 1,2,3,9 groups
RMON v2
Supports ProbeConfig group
sFlow
LLDP/LLDP-MED
BootP/DHCP client
DHCP auto-configuration
DHCP relay
DHCP relay option 60; 61
DHCP relay option 82
DHCP server
Flash file system
Multiple images
Multiple configurations
CPU monitoring
IPv4/IPv6 DNS client
Debug command
SNTP
ICMPv6
DHCPv6 client
DHCPv6 relay
DHCPv6 server
DHCPv6 PD5
Trusted host
MTU setting
Microsoft® NLB support
Secure FTP
DHCPv6 PD
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OAM
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802.3ah Ethernet link OAM
Cable diagnostics
802.3ah D-Link extension: D-Link
(Unidirectional Link Detection (DULD)
IEEE1588 Precision Time Protocol
(PTP)
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محل استفاده
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Rackmount
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تعداد پورت
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18 تا 28 پورت
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PoE
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None PoE
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نوع پورت
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Copper/SFP Gigabit combo
,
Gigabit Ethernet
,
SFP Gigabit
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نوع پورت آپلینک
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SFP 10 Gigabit
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نوع Routing/Switching
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Layer 3
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برند
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D-link
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نقد و بررسیها
هنوز بررسیای ثبت نشده است.