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D-Link DES-8506 Core Switch Price in Qatar
D-Link DES-8506 Core Switch Price in Qatar
Product Description
| Technical Specification | |||||
| Chassis | DES-8503E | DES-8506E | DES-8510E | ||
| Switching capacity | 960Gbps | 1920Gbps | 3840Gbps | ||
| Packet forwarding rate |
360Mpps |
720Mpps |
1440Mpps |
||
| Number of Slots | 3 | 6 | 10 | ||
| Service Slots | 2 | 4 | 8 | ||
| MSU Slots | 1 | 2 | 2 | ||
|
MAC |
Static Configurationand dynamic MAC learning MAC browsing and removal Configurable aging time of the MACaddress Limited number of learnable MAC addresses MAC filtration Port/MAC Binding |
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|
VLAN |
4KVLANList
GVRP 1:1VLANmapping and N:1VLANmapping Basic QinQ, flexible QinQ PVLAN |
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|
STP |
802.1D (STP),802.1W (RSTP) and 802.1S (MSTP)
BPDU protection,rootprotection,and loopbackprotection |
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|
Multicast |
IGMPv1/v2/v3 IGMPSnooping IGMPFastLeave Multicast flow copying over VLANs PIM-SM,PIM-DM |
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|
IPv4 |
Static route,RIPv1/v2,OSPF, and BGP
Policy Based Routing (PBR) Loadbalancevia equivalent route Graceful RestartforOSPF and BGP BFD for OSPF and BGP |
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|
IPv6 |
ICMPv6, DHCPv6,ACLv6, and IPv6Telnet
IPv6neighbordiscovery Path MTU discovery MLD and MLD snooping IPv6staticroute, RIPng, OSPFv3andBGP+4 Manual/ISATAP/6to4tunnels |
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|
MPLS VPN |
Layer2 –MPLS VPN(VPWS) & VPLSProtocol
Layer3 –MPLS VPN Adopts RFC 2547 |
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| Flow classification based on each field in the header of L2/L3/L4protocols
CAR flow limit 802.1P/DSCPpriority re-labeling SP, WRR, and“SP+WRR” Congestion avoidance mechanisms likeTail-Drop and WRED Flow monitoring and flow-shaping |
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|
Security features |
L2/L3/L4ACLflow identification and filtering
DDoS attack prevention, TCP’s SYN Flood attack prevention, UDPFlood attack prevention, etc. Broadcast/multicast/unknown unicast stormcontrol PortIsolation Portsecurity,and “IP+MAC+port” binding DHCPsnooping and DHCPoption82 IEEE802.1xauthentication Radius,Tacacs+authentication uRPF Level-basedcommand lineprotection |
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|
Reliability |
Two-MSU redundancy (excludingDES-8503E)
“1+1”backup of power source Hot-swappableMSUs and service cards,and automatic service recovery Static/LACP link aggregation,and link aggregation across cards Ring network protection such as ERPS VRRP EthernetOAM802.3ah/802.1ag/ITU-Y.1731 GR forOSPFandBGP BFD for OSPF and BGP ISSU uninterrupted system upgrade |
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|
Management and maintenance |
Console,Telnet,SSH
SNMPv1/v2/v3 TFTP RMON SFLOW/Netflowflowstatisticsand analysis |
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|
Value-added services |
VSS |
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| Green and energy saving |
IEEE 802.3az energy-efficient Ethernet |
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|
PowerSupply |
AC 100V-240V 50Hz±10% DC-48V | ||||
| Dimension mm
(W*H*D) |
482×548×266
6U |
482×548×399
9U |
482×548×533
12U |
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| Entire weight(null
configuration) |
21.5kg |
26kg |
30.5kg |
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