GE 82-POE Switch User Manual


 
Chapter 1: Introduction
GE-DS-82 and 82-PoE Ethernet Managed Switch User Manual 5
GE-DS-82-PoE
8-Port 10/100Base-TX RJ-45 with PoE Injector
2 10/100/1000T TP combo interfaces
2 mini-GBIC/SFP slots, shared with Port-9 and Port-10
Reset button for system management
1 RS-232 male DB9 console interface for basic Switch management and setup
Layer 2 Features
Prevents packet loss Flow Control:
IEEE 802.3x PAUSE frame Flow Control for Full-Duplex mode
Back-Pressure Flow Control in Half-Duplex mode
High performance Store and Forward architecture, broadcast storm control,
runt/CRC filtering eliminates erroneous packets to optimize the network
bandwidth
8K MAC Address Table, automatic source address learning and ageing
• Support VLAN:
IEEE 802.1Q Tag-Based VLAN
• Port-Based VLAN
Q-in-Q tunneling (Double Tag VLAN)
GVRP for dynamic VLAN Management
Private VLAN Edge (PVE / Protect Port)
• Supports Link Aggregation
Up to 13 Trunk groups
Up to 8 ports per trunk group with 1.6Gbps bandwidth (Full Duplex mode)
IEEE 802.3ad LACP (Link Aggregation Control Protocol)
Cisco ether-Channel (Static Trunk)
Support Spanning Tree Protocol:
STP, IEEE 802.1D (Classic Spanning Tree Protocol)
MSTP, IEEE 802.1s (Multiple Spanning Tree Protocol, spanning tree by VLAN)
Quality of Service
4 priority queues on all switch ports
• Traffic classification: