28-Port Gigabit Smart Switch DrayTek VigorSwitch G1282

4.655.600 

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Mô tả

28-Port Gigabit Smart Switch DrayTek VigorSwitch G1282

Physical Interfaces

– 24 RJ-45 Ethernet Ports – 10/100/1000Mbps

– Factory Reset Button

– 4 Selectable Ports (Nos. 25-28), use as either:

o 10/100/1000BaseT (Gigabit) Ethernet

o or SFP (1000M) Ports for Uplink / Fibre

VLAN

– 802.1q Tag-based VLAN

– Port-based & MAC-based VLANs

– Up to 255 VLANs (out of 4096 VLAN IDs)

– Voice VLAN (OUI Mode)

– Surveillance VLAN (OUI Mode)

– Management VLAN

– Port Isolation (Protected Ports)

QoS

– Support 8 priority queues

– Port-Based rate control (Ingress & Egress)

– Priority queue schedule (WRR or Strict Priority)

– Rate Limit

– Class of Service

Network Security

– IP Source Guard with ARP inspection

– IP Conflict Prevention

– Storm Control (Broadcast, Unknown Multicast, Unknown Unicast)

– DoS Attack protection

– Protected Port / Port Isolation

– Static Port Security

– Loop Detection & Prevention

– Access Control Lists (ACL)

o Up to 512 ACL Entries

o Source and destination MAC

o VLAN ID

o IPv4/v6 address

o Protocol

o TCP/UDP port

Spanning Tree

– Spanning Tree Protocol (STP)

– Rapid Spanning Tree Protocol (RSTP)

Link Aggregation

– Combine multiple ports to increase bandwidth

– 8 Aggregation Groups

– Up to 8 ports in each group

– LACP or Static setup

– Supports traffic load balancing

Networking Performance

– Switching Capacity: 56Gbps

– Forwarding Rate: 41.7Mpps (64 bytes)

– Jumbo Frames up to 9KB

– Packet Buffer size: 4.1Mbit

– MAC Address Table: 8000 entries

Multicast

– Up to 256 multicast groups

– Multicast Group Filtering / Throttling

– IGMP Snooping V2/V3 (BISS)

– IGMP V2/V3 Querier

– Multicast VLAN registration

ONVIF Surveillance Management

– Discovery of ONVIF-compliant IP Cameras

– Surveillance Topology

– Real-Time Video Streaming

– ONVIF Device Maintenance

o Device Information

o Network Settings Configuration

o Time Settings

o Reboot

o Reset to Factory Default Settings

o Ping Check with Mail Alert on disconnection

Management

– Central Management

o VigorACS

o VigorConnect

o Vigor Router Switch Management

o (requires router firmware support)

– IPv4 & IPv6 Dual-Stack

– Web User Interface

– Firmware Upgrade/Backup

– Configuration Backup/Restore

– Factory Default

– System Reboot

– 2-level Admin Privileges

– Multiple Admin Accounts

– Command Line Interface (CLI) via SSH/Telnet

– OpenVPN Client with Certificate-based auth

– SNMP v1, v2c, v3 (with Generic Traps)

– SNTP (Simple Network Time Protocol)

– LLDP (802.1ab) + MED

Diagnostics

– Port Status & Usage display

– CPU/RAM Usage display

– MAC Address Table

– Device Check

– Syslog

– Mail Alert

o Port Status

o Port Speed Change

o System Restart

o Device Check

o IP Conflict

o ONVIF IP Camera Snapshot

– Port Mirroring

– Ping Diagnostics

– Port-based Cable Test

IPv4 Features

– DHCP Client

– DNS Client

IPv6 Features

– Auto Configuration

– Static IPv6 Address & Prefix Length

– Static IPv6 Default Gateway

– IPv6 Neighbour Discovery (ND)

– IPv6 Duplicate Address Detection

– ICMPv6

– DHCPv6 Client

Operating Requirements

– Power Input Requirements: 100-240VAC

– Power supply: Internal

– Maximum Input Power Consumption: 36 Watts

– Cooling: Passively cooled, no fan

– Operating Temperature: 0 °C to 50 °C

– Storage Temperature: -20 °C to 70 °C

– Operating Humidity: 10% to 90% RH (non-condensing)

Physical Specifications

– Dimensions: 441 x 206 x 44 mm (W x D x H)

– Rack mountable: 1U

– Weight: 2.8 Kg

– Bảo hành: 2 năm.