TSW2812G SWITCH

TSW2812G Switch

L2 Lite Gigabit Ethernet Access /Aggregation Switch with 4*1G Uplinks

The TSW2812G switch is Gigabit Ethernet access switch with eight 1G downlink ports and four 1G uplink ports. It is also an ideal Gigabit access switch for SMB, enterprise, and campus networks. The TSW2812G switch is packed with features that bring high availability, comprehensive security, robust multicast control, and advance QoS to the network edge, while maintaining simple management.

Key Features

Performance and Scalability
The TSW2812G switch is high-performance Gigabit Ethernet L2 Lite managed switch with 24Gbps switching capacity.The switch delivers wire-speed switching performance on all Gigabit ports, taking full advantage of existing high-performance Gigabit CPEs, PCs,11n/ac Wi-Fi Applications etc, significantly improving the responsiveness of applications and file transfer times.
The 4 built-in 1G SFP ports provide uplink flexibility, allowing the insertion of fiber 1G transceivers,to create up to 1Gbps high-speed uplinks to servers or service provider,corporate,or campus networks, reducing bottlenecks and increasing the performance of the access network.

Reliability and Energy Efficiency
The design of the TSW2812G switch incorporate high energy efficiency in order to reduce the impact on the environment. 

Robust Multicast Control
IGMP snooping prevents the flooding of multicast traffic by dynamically configuring switch ports so that multicast traffic is forwarded to only those ports associated with an IP multicast receiver. IGMP increases the performance of networks by reducing multicast traffic flooding.

Superior Management
An industry-standard command-line interface (CLI), accessed through the console port or Telnet, provides a familiar user interface and command set for users to manage the switch.
An embedded user-friendly web interface helps users to quickly and simply configure switches.

Continuous Availability
The IEEE 802.1w Rapid Spanning Tree Protocol provides a loop-free network and redundant links to the core network with rapid convergence, to ensure faster recovery from failed links, enhancing overall network stability and reliability.

The IEEE 802.1s Multiple Spanning Tree Protocol runs STP per VLAN base, providing Layer 2 load sharing on redundant links up to 64 instances.

Hardware Features

L2 Features
Tri-speed (10/100/1000BASE-T) copper interfaces
Auto-negotiation for port speed and duplex mode
Auto MDI/MDI-X
SFP fiber interface
1G BASE-X
Transceivers
current/rx-power/temperature/tx-power
voltage/high-low alarm and warning
Digital Diagnostic Monitoring (DDM)
Flow Control
IEEE 802.3x for full duplex mode
Back-Pressure for half duplex mode
Jumbo frames: 10 KB
Broadcast/Multicast/ Unknown Unicast Storm Control
Link aggregation
Static link aggregation
802.3ad with LACP
Unicast/Multicast load balance over trunk port

Spanning Tree Protocol
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
BPDU Guard
BPDU filtering
Root Guard
BPDU transparent
Loopback detection

VLANs
Supports 4K VLAN
Port-based VLAN
IEEE 802.1Q VLAN
GVRP (256 VLAN)
IEEE 802.1v Protocol-based VLAN
IP Subnet-based VLAN
MAC-based VLAN
Voice VLAN
Multicast VLAN+
QinQ

IGMP V1V2V3

IGMP Snooping
IGMP Proxy
IGMP snooping

MVR
MLD
MLD V1V2
MLD snooping

Port mirroring
Port security
IP Source Guard
Dynamic Arp Inspection
ERPS
OAM
UDLD
Cable-diagnostics

Qos Features
Scheduling for priority queues
Traffic Classification (802.1p/ToS/port/DiffServ)
Marking / Remarking
SP, WRR, SP+WRR
Traffic Shaping
rate-limit on port ingress
rate-limit on port egress
8 queues/port of Priority Queues 

Security
AAA
802.1X
RADIUS / TACACS+
Set source IP address
Radius fallback
Port authentication
MAC Authentication bypass
Multi user authentication 
Guest Vlan supported

SSH V2.0
DHCP Snooping
Option 82
IP Source guard
DoS Protection

ACL
L3/L4 
Statistics
VLAN ACL
ACL log (deny or permit)
IPv4/IPv6 ACL

IPv6
IPv4/IPv6 Dual Protocol Stack
IPv6 ACL ingress 
IPv6 DHCP

Management
Switch Management
CLI via console port or Telnet
Web management
SNMP v1, v2c, v3

Firmware & Configuration:
Firmware upgrade v
Configuration file upload/download 

RMON (groups 1, 2, 3 and 9)
MIB II
DHCP
Client
Relay
NTP
FTP/SFTP/TFTP client
Syslog
Supports LLDP / LLDP-MED
Ping
Traceroute