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תכונות המוצר:
מתג מנוהל עם 20 יציאות ג'יגהביט/אופטי (SFP), ארבע יציאות משולבות ג'יגהביט/אופטי (SFP) וארבע יציאות (+SFP) אופטי 10G
מאפיינים כללים:

General
• Interface
   o 20 SFP-ports
   o 4 Combo ports 10/100 / 1000BASE-T / SFP
   o 4 SFP +
• Redundant Power Supply: DPS-500
• The console port: RJ-45
• Managing port 10 / 100BASE-T
• 1 alarm port
• 1 slot for SD-cards
 
Performance
• Switching Matrix: 128 Gbit / s
• The speed of packet forwarding: 95,24 Mpps
• Buffer packages: 2MB
• MAC-address table 32 K entries
• Routing Table: IP v4 / v6
• The size of the switching table L3 IPv4: 8 K entries
• The size of the switching table L3 IPv6: 4 K entries
• The size of Jumbo Frame: 13 KB
 
Features stacking
• Supports Virtual Stacking
   o D-Link Single IP Management
   o Up to 32 devices connected to the virtual stack
   o bandwidth of up to 20 GB
• Physical Stacking
   o The technology stack supports the "circuit" and "ring"
   o The bandwidth of up to 40 GB
   o Up to 12 devices on the stack
 
Features 2 levels
• MAC-address table: 32K
• Flow Control
   o 802.3x Flow Control
   o HOL Blocking Prevention
• packet size Jumbo Frame: up to 13 K bytes
• IGMP snooping
• IGMP v1 / v2 / v3 Snooping
   o IGMP v1 / v2 / v3 Snooping
   o Supports up to 1K IGMP Snooping groups
   o IGMP Fast Leave port-based / host
• MLD Snooping
   o MLD v1 Snooping
   o Supports up to 1K MLD snooping groups
   o MLD Snooping Fast Leave-based hosts
• Spanning Tree
   o 802.1D-2004 STP
   o 802.1w RSTP
   o 802.1Q-2005 MSTP
   o Filtering BPDU
   o Root restriction
• The Loopback Detection
• 802.3ad Link Aggregation
• A maximum of 32 groups on the device
   o 8-port Gigabit or 2 ports of 10G device
• Port mirroring:
   o Support 4 groups mirroring
   Mode o One-to-One
   o Mode Many-to-One
   o Flow-based Mirroring
   o RSPAN
• L2 Protocol Tunneling
• ERPS (Ethernet Ring Protection
Switching)
 
VLAN
• VLAN Group
• The maximum number of static groups VLAN - 4K
• The maximum number of dynamic groups VLAN - 255
• 802.1Q Tagged VLAN
• 802.1v Protocol VLAN
• GVRP
• The Double VLAN (Q-in-Q)
   o Port-based Q-in-Q
   o Selective Q-in-Q
• The MAC-based VLAN
• VLAN Trunking
• Super VLAN
 
Features 3 levels
• Number of IP-interface: 256
• Loopback interface
• VRRP
• IPv6 Ready Phase 2
• Proxy ARP
• Gratuitous ARP
 
Routing Level 3
• Up to 12 devices to record routing protocols using IPv4 / v6
   o Up to 12K IPv4 routes
   o Up to 6K IPv6 routes
• Up to 8K records of all devices sent protocols IPv4 / v6
   o Up to 8K entries for IPv4
   o Up to 4K entries for IPv6
• Up to 256 entries for the static routing IPv4, up to 128 entries for IPv6
   o Support ECMP / WCMP
• Policy-based routing
• RIP v1 / v2
• OSPF
   o OSPF v2
   o OSPF Passive Interface
   o Stub / NSSA Area
   o OSFP Equal Cost Route
 
Multicasting
• Up to 2K groups
• PIM-DM
• PIM-SM
• The PIM Sparse-Dense
• IGMP v1 / v2 / v3
 
QoS (Quality of Service)
• 802.1p Class of Service (CoS)
• 8 queues
• Processing Queue
   o Strict Mode
   o mode Weighted Round Robin (WRR)
   o Strict + WRR mode
• CoS-based
   o Port Switch
   o VLAN ID
   o 802.1p priority queues
   o MAC-e
   o IPv4 / v6-address
   o DSCP
   o The type of protocol
   o IPv6 traffic class
   o IPv6 flow label
   o Non portaTCP / UDP
   o contents of the package, user-defined
• Support for the following streams
   o Tag 802.1p priority
   o Label TOS / DSCP
   o Bandwidth Management
   o Statistics stream
   o Guaranteed average information rate (CIR) at least 1 kbit / s
• Bandwidth Management
   o Based on the port (Ingress / Egress, minimum - 64 kbit / s)
   o Based on the flow (Ingress / Egress, at least - 64 kbit / s)
• Time-based QoS
 
ACL (Access Control Lists)
• Ingress ACL: support up to 6 256 profiles and policy profile
• Egress ACL: support for up to 4 profiles and 128 policy profile
• ACL based
   o 802.1p priority queues
   o VLAN ID
   o MAC-addresses
   o Ether Type
   o IPv4 / v6-e
   o DSCP
   o The type of protocol
   o Non-TCP / UDP port
   o Class trafikaIPv6
   o IPv6 flow label
   o contents of the package, user-defined
• ACL statistics
• Time-based ACL
• CPU interface fltering
 
Security
• SSHv2
• SSL v1 / v2 / v3
• The Port Security (MAC-64 addresses per port)
• Management of broadcast / multicast / unicast storm
• Traffic Segmentation
• IP-MAC-Port Binding
   o Checking the ARP-packets
   o Checking the IP-packet
   o DHCP Snooping
   o DHCPv6 and NDP Snooping
   o Up to 500 entries per device
• D-Link Safeguard Engine
• DHCP Server Screening
• CPU Interface Filtering
• Prevention of ARP Spoofing Attacks
• Protection against attacks BDPU
 
AAA
• 802.1X
   o Based Access Control ports
   o Based Access Control hosts
   o Dynamic VLAN assignment
• Access control based on Web (WAC)
   o Access Control based on port
   o Based Access Control host
   o Dynamic VLAN assignment
• Access Control MAC-based (MAC)
   o Access Control based on port
   o Based Access Control host
   o Dynamic VLAN assignment
• Japan-based access control WEB-interface
• Microsoft NAP
   o Support for 802.1X NAP
   o Support for DHCP NAP
• Guest VLAN
• Authentication to access the switch RADIUS and TACACS +
• Accounts with 4 levels of privilege
 
DDM (Digital Diagnostics Monitoring)
Yes
 
Management
• Web-interface
• Command Line Interface (CLI)
• ServerTelnet
• Telnet Client
• TFTP-client
• ZModem
• SNMP v1 / v2c / v3
• SNMP Trap
• System Log
• RMON v1
   o Support groups 1,2,3,9
• RMON v2
   o Support ProbeConfig
• sFlow
• LLDP / LLDP-MED
• BootP / DHCP-Client
• Auto DHCP
• DHCP Relay
• DHCP Relay Option 60; 61
• DHCP Relay Option 82
• DHCP-server
• Flash File System
• Support for multiple copies of the Software (Multiple Images)
• Support for multiple copies of configurations (Multiple Configurations)
• Monitoring the CPU usage
• Use the debug
• SNTP
• ICMPv6
• DHCPv6 Client
• DHCPv6 Relay
• DHCPv6 Server
• Trusted host
• Configuring MTU
• Microsoft® NLB Support
• UDP helper
 
OAM
• 802.3ah Ethernet Link OAM
• 802.3ah D-Link Extension: D-Link
Unidirectional Link Detection (DULD)
• IEEE1588 Precision Time Protocol (PTP)
 
Standard MIB / IETF
• RFC1213 MIB-II
• RFC1493 Bridge MIB
• RFC1907 SNMPv2 MIB
• RFC2571 ~ 2576 SNMP MIB
• RFC1271, 2819 RMON MIB
• RFC2021 RMON v2 MIB
• RFC2665 Ether-like MIB
• RFC2668 MAU MIB
• RFC2674 802.1p MIB
• RFC2233, 2863 IF MIB
• RFC2618 RADIUS Authentication Client MIB
• RFC1724 RIP v2 MIB
• RFC1850 OSPF v2 MIB
• RFC2096 IP Forwarding Table MIB (CIDR)
• RFC2787 VRRP MIB
• RFC2932 IPv4 Multicast Routing MIB
• RFC2934 PIM MIB for IPv4
• RFC2620 RADIUS Accounting Client MIB
• RFC2933 IGMP MIB
• Ping MIB
• Traceroute MIB
• D-Link Private MIB
• RFC768 UDP
• RFC783 TFTP
• RFC 791 IP
• RFC 792 ICMP
• RFC 793 TCP
• RFC 826 ARP
• RFC854 Telnet
• RFC951, 1542 BootP
• RFC2068 HTTP
• RFC2338 VRRP
• RFC2529, 3053, 3056 IPv6 Tunnel
• RFC2138 RADIUS
• RFC2139 RADIUS Accounting
• RFC1492 TACACS
• RFC3176 sFlow
• RFC2598 DiffServ Expedited Forwarding
• RFC2460 IPv6
• RFC4861 IPv6 Neighbor Discovery (ND)
• RFC4862 IPv6 Stateless Address Autoconfguration
• RFC1981 IPv6 Path MTU Discovery
 
VLAN
• 802.1Qbb
 
Function level 3
• IPv6 Tunneling
   o Static
   o ISATAP
   o GRE
   o 6to4
 
Routing Level 3
• RIPng (IPv6)
• OSPF
   o OSPF v3 (IPv6)
• BGP v4
   o BGP + v4
 
Multicasting
• PIM-SM v6
• DVMRP v3
 
OAM
• Diagnosis cable
• 802.1ag Connectivity Fault
 
Management (CFM)
• ITU-T Y.1731v3
 
MPLS
• VRF
• Label Management
• LDP
• MPLS L3 VPN (MPLS / BGP VPN)
• MPLS L2 VPN
• VPLS


נתונים פיזיים

MTBF (Hours)
• 299801.4971
 
Noise level
When the working temperature: less than 30 ° C: <38.9dB, 30 ° C or more: <46.2dB
 
Heat release
• 205,3 BTU / hr
 
Input supply
• 100-240 VAC, 50 / 60Hz, internal universal power supply
 
Max. power consumption
• 60.2 W
 
Dimensions
• 441mm x 310mm x 44mm
 
Weight
• 4.10 kg
 
Ventilation
• Smart Fan3
 
Operating temperature
• 0-50 ° C
 
Storage temperature
• -40-70 ° C
 
Working humidity
• 10% -90% RH
 
Humidity storage
• 5% ~ 90% RH
 
Emission (EMI)
• FCC Class A, CE Class A, VCCI Class A, IC, C-Tick
 
Security
• CB, cUL, LVD
 
Certifications
• IPv6 Ready Logo Phase 2

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