雲端管理型 740W PoE 48 Ports 網路交換器

Layer 2 Features

802.3ad Link Aggregation

– Maximum of 8 Groups/8 Ports per Group

Spanning Tree Protocol

– 802.1D Spanning Tree Protocol (STP)
– 802.1w Rapid Spanning Tree Protocol (RSTP)
– 802.1s Multiple Spanning Tree Protocol (MSTP)

MAC Address Table

– 8K Entries

Static MAC Address

– 256 Entries

802.1ab Link Layer Discovery Protocol

IGMP Snooping

– IGMP v1/v2/v3 Snooping
– Supports 4094 IGMP Groups
– IGMP per VLAN
– IGMP Snooping Query
– IGMP Snooping Fast Leave

MLD Snooping

– MDL Snooping v1/v2
– Supports 4,094 MLD Groups
– IGMP per VLAN

Jumbo Frame

– Up to 9,216 bytes

802.3x Flow Control

802.3az Energy Efficient Ethernet

VLAN

802.1Q Support

VLAN Group

– Max 4,094 Static VLAN Groups

Voice VLAN

QoS

802.1p Quality of Service

– 8 Queues per Port

Queue Handling

– Strict

– Weighted Round Robin (WRR)

QoS Based on:

– 802.1p Priority
– DSCP

Bandwidth Control

– Port-Based (Ingress/Egress, 64 Kbps~1000 Mbps)

Broadcast/Unknown Multicast/Unknown Unicast Storm Control

Access Control List (ACL)
Layer 2/3
– Supports Maximum 50 Entries (ACL)
– Supports Maximum 256 Entries (ACE)

ACL Based on:

– MAC Address
– VLAN ID
– 802.1p Priority
– Ethertype
– IP Address
– Protocol Type
– DSCP

Security

802.1X

– Guest VLAN
– Port-Based Access Control

 

Supports RADIUS Authentication

Port Security

– Up to 256 MAC Addresses per Port

Port Isolation

DoS Attack Prevention

BPDU Attack Prevention

Monitoring
Port Statistics
System Log
RMON

Management

Web Graphical User Interface (GUI)
Command Line Interface (CLI)
BootP/DHCP Client/DHCPv6 Client
SSH Server
Telnet Server
TFTP Client
HTTPS

SNMP

– Supports v1/v2c/v3
SNMP Trap
SNTP
Configuration Restore/Backup
Dual Images

Diagnostic

Cable Diagnostic
Ping Test
Trace Route

MIB/RFC Standards

RFC1213
RFC1493
RFC1757
RFC2674
RFC 2863