D-Link 3250TG Product Manual - Page 10

Traffic Classification and Prioritization, Management - des configuration

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D-Link DES-3250TG Standalone Layer 2 Switch • IEEE 802.3ab compliant for 1000BASE-T (Copper) Gigabit ports (optional module). • Data forwarding rate 14,880 pps per port at 100% of wire-speed for 10Mbps speed. • Data forwarding rate 148,800 pps per port at 100% of wire-speed for 100Mbps speed. • Data filtering rate eliminates all error packets, runts, etc. at 14,880 pps per port at 100% of wire- speed for 10Mbps speed. • Data filtering rate eliminates all error packets, runts, etc. at 148,800 pps per port at 100% of wire-speed for 100Mbps speed. • 8K active MAC address entry table per device with automatic learning and aging (10 to 1,000,000 seconds). • 64 MB packet buffer per device. • Supports Port Mirroring. • Supports Port Trunking. • 802.1D Spanning Tree support. • 802.1Q Tagged VLAN support - up to 255 VLANs per device (one VLAN is reserved for internal use). • GVRP - (GARP VLAN Registration Protocol) support for dynamic VLAN registration. • 802.1p Priority support with 4 priority queues. • IGMP Snooping support. Traffic Classification and Prioritization • Based on 802.1p priority bits. • Four priority queues. Management • RS-232 console port for out-of-band network management via a console terminal or PC. • Fast Spanning Tree Algorithm Protocol for creation of alternative backup paths and prevention of network loops. • SNMP V1, V2C, and V3 are supported. • Fully configurable in-band control for SNMP based software. • Flash memory for software upgrades. This can be done in-band via TFTP or out-of-band via the console. • Built-in SNMP management: SNMP V2-MIB (RFC 1907). Bridge MIB (RFC 1493). 2

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D-Link DES-3250TG Standalone Layer 2 Switch
•
IEEE 802.3ab compliant for 1000BASE-T (Copper) Gigabit ports (optional module).
•
Data forwarding rate 14,880 pps per port at 100% of wire-speed for 10Mbps speed.
•
Data forwarding rate 148,800 pps per port at 100% of wire-speed for 100Mbps speed.
•
Data filtering rate eliminates all error packets, runts, etc. at 14,880 pps per port at 100% of wire-
speed for 10Mbps speed.
•
Data filtering rate eliminates all error packets, runts, etc. at 148,800 pps per port at 100% of
wire-speed for 100Mbps speed.
•
8K active MAC address entry table per device with automatic learning and aging (10 to 1,000,000
seconds).
•
64 MB packet buffer per device.
•
Supports Port Mirroring.
•
Supports Port Trunking.
•
802.1D Spanning Tree support.
•
802.1Q Tagged VLAN support – up to 255 VLANs per device (one VLAN is reserved for internal
use).
•
GVRP – (GARP VLAN Registration Protocol) support for dynamic VLAN registration.
•
802.1p Priority support with 4 priority queues.
•
IGMP Snooping support.
Traffic Classification and Prioritization
•
Based on 802.1p priority bits.
•
Four priority queues.
Management
•
RS-232 console port for out-of-band network management via a console terminal or PC.
•
Fast Spanning Tree Algorithm Protocol for creation of alternative backup paths and prevention of
network loops.
•
SNMP V1, V2C, and V3 are supported.
•
Fully configurable in-band control for SNMP based software.
•
Flash memory for software upgrades. This can be done in-band via TFTP or out-of-band via the
console.
•
Built-in SNMP management:
±
SNMP V2-MIB (RFC 1907).
±
Bridge MIB (RFC 1493).
2