3-Slot Carrier-Level Core Routing Switch D-Link DES-8503E

- 480Gbps Switching Capacity

- 960Mpps Packet Forwarding Rate

- 1 x Fan Tray, 2 x Power Supply Slots, 1 x MSU Slots, 2 x Service Slots

- Advanced L2/L3/L4 ACL

- Hot-Swappable Control Module and Line Cards

- Quality-of-Service (QoS) Functionality

- IEEE 802.3az-compliance

- Complete IPv6 Support

Specifications

Model DES-8503E

Switching Capacity 480Gbps

Packet forwarding rate 960Mpps

Number of Slots 3

Service Slots 2

MSU Slots 1

MAC Static Configuration and dynamic MAC learning

MAC browsing and removal

Configurable aging time of the MAC address

Limited number of learnable MAC addresses

MAC filtration

Port/MAC Binding

VLAN 4K VLAN List

GVRP

1:1 VLAN mapping and N:1 VLAN mapping

Basic QinQ, flexible QinQ

PVLAN

STP 802.1D (STP), 802.1W (RSTP) and 802.1S (MSTP)

BPDU protection, root protection, and loopback protection

Multicast IGMP v1/v2/v3

IGMP Snooping

IGMP Fast Leave

Multicast flow copying over VLANs

PIM-SM, PIM-DM

IPv4 Static route, RIPv1/v2, OSPF, and BGP

Policy Based Routing (PBR)

Load balance via equivalent route

Graceful Restart for OSPF and BGP

BFD for OSPF and BGP

IPv6 ICMPv6, DHCPv6, ACLv6, and IPv6 Telnet

IPv6 neighbor discovery

Path MTU discovery

MLD and MLD snooping

IPv6 static route, RIPng, OSPFv3 and BGP4+

Manual/ISATAP/6to4 tunnels

MPLS VPN Layer2 - MPLS VPN (VPWS) & VPLS Protocol

Layer3 - MPLS VPN Adopts RFC 2547

QoS Flow classification based on each field in the header of L2/L3/L4 protocols

CAR flow limit

802.1P/DSCP priority re-labeling

SP, WRR, and “SP+WRR”

Congestion avoidance mechanisms like Tail-Drop and WRED

Flow monitoring and flow shaping