Planet Networking & Communication FGSW-1816HPS, Руководство пользователя, Страница: 11 / 105

User’s Manual of FGSW-1816HPS
11
1.4 Product Features

Physical Port

16-port 10/100Base-TX
RJ45 copper with PoE in-line supported

2-port 10/100/1000Base-T
RJ45 copper

2 1000Base-X mini-GBIC/SFP
slots to share with Port-17 to Port-18
 Reset button for system management

Power over Ethernet
 Complies with IEEE 802.3at High Power over Ethernet End-Span PSE
 Complies with IEEE 802.3af Power over Ethernet End-Span PSE
 Up to 16 IEEE 802.3at / 802.3af devices powered
 Supports PoE Power up to 30.8 watts for each PoE port
 Detects powered device (PD) automatically
 Circuit protection prevents power interference between ports
 Remote power feeding up to 100m
 PoE Power Usage (50/100/150/190 watts)
 PoE Management

Per port PoE function enable/disable

PoE Port Power feeding priority

Per PoE port power limit

PD classification detection

PoE Power sequential

PoE schedule

Layer 2 Features
 Auto-MDI/MDI-X detection on each RJ45 port
 Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
 Supports broadcast storm control
 Supports
VLAN
:
- IEEE 802.1Q tag-based VLAN, up to 3
2
VLANs groups, out of 4095 VLAN IDs
- Port-based VLAN, up to 16 VLAN groups
- MTU VLAN (Multi-tenant Unit VLAN)
 Supports
Link Aggregation
- 802.3ad Link Aggregation Control Protocol (LACP)
- Cisco ether-channel (Static Trunk)
 Supports
Spanning Tree Protocol
- STP, IEEE 802.1d Spanning Tree Protocol
- RSTP, IEEE 802.1w Rapid Spanning Tree Protocol
 Port mirroring to monitor the incoming or outgoing traffic on a particular port
 Provides port mirror (Many-to-1)
 Loopback protection to avoid broadcast loops

Quality of Service

2 priority queues on all switch ports

Traffic classification
- Port-based priority
- IEEE 802.1p-based priority
- IP TOS / DSCP-based priority