Layer 3 Gigabit Optic Switch 12 Ports

Layer 3 Gigabit Optic Switch 12 Ports

The STCS4012S is a layer 3 gigabit fiber ethernet switch that offers 12 gigabit SFP slots,plus 2 gigabit ethernet uplinks. It is an intelligent multi-layer security switch that is specially designed for high security gigabit network applications.

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Product Details

STCS4012S 12 Port SFP Layer 3 Gigabit Routing Switch Description:

The STCS4012S is a layer 3 pure gigabit switch that offers 12 gigabit SFP slots,plus 2 gigabit Tx uplinks.

The STCS4012S security intelligent multi-layer switch is a new-generation switch for high security networks. With large capacity and high performance switching, it also features advanced security. It is the

premium option for the convergence layer access control of small or middle-sized MAN, or the access switch for enterprise users.

Advanced Security:

Supports comprehensive ACL access control policies, including: user MAC address based ACL,IP protocol (TCP/UDP) based ACL, TCP port number based ACL, UDP port number based and time based ACL;

Can identify legal service terminals with bounded VLAN-IP-MAC; supports user access control protocol 802.1x, provides more efficient user port control than the traditional method; The port MAC address limitation function can control the host number accessing the specified port;

Supports PVLAN, offers strict port segregation within 802.1Q VLAN, ensures high security over service

operation; Patented CPU protection technique checks and filters the data sent to the CPU to avoid malicious attack; Several authentications for protocols such as RIP, OSPF, etc. (plain text authentication, MD5 authentication) to ensure the controllability of the router and network topology.

Flexible QOS

The STCS4012S security intelligent multi-layer switch supports intelligent QoS and meet the high service

quality demand of voice, video and other real-time multimedia services by following technologies:

Priority based on IEEE802.1P tagged information and quintuple flow classification service;

Supports flow-based multilayer CoS and ToS to meet the demand of real-time multimedia service such as video conference;

Self-defined multilayer flow classification rules, with 1024 flow rules supported in one device;

8 priority queues supported per port, with congestion prevention and flow-shaping;

Flexible QOS

The STCS4012S security intelligent multi-layer switch supports intelligent QoS and meet the high service

quality demand of voice, video and other real-time multimedia services by following technologies:

Priority based on IEEE802.1P tagged information and quintuple flow classification service;

Supports flow-based multilayer CoS and ToS to meet the demand of real-time multimedia service

such as video conference;

Self-defined multilayer flow classification rules, with 1024 flow rules supported in one device;

8 priority queues supported per port, with congestion prevention and flow-shaping;

Comprehensive routing protocol support

STCS4012S security intelligent multi-layer switch supports a rich set of routing technology which covers

almostly all the existing routing technologies.

Supports unicast routing protocols: RIP V1, RIP V2, OSPF, BGP, static routing;

Supports multicast routing protocols: IGMP, PIM-SM;

Supports redundancy backup protocol: VRRP.

Convenient Maintenance and Control

Supports NM methods such as SNMP, CLI, RMON, TELNET, WEB; Supports BOOTP,TFTP and FTP for fast software upgrading.

Specifications:

Model

STCS4012S

System

Port Number

12 ports Gigabit SFP interfaces

Switching Capacity

24G

Packet Forward Capability

17.8Mpps

Power Consumption

<30W

Basic Performance

MAC Address Table

16K

Routing Table Entries

4K

Buffer Capacity

Shared 32M

Forwarding Mode

Store-and-forward

Network and Flow Control

PVLAN

Yes

VLAN

802.1Q 4k

QoS

8 priority queues per port; flow shaping and rich scheduling methods

Queue Dispatching Methods

WRR, SP, WRR+SP

Port Convergence

FE, GE port convergence; maximum 32 groups with 8 ports per group

Routing Protocols

Unicast

Static Routing, RIP V1/V2, OSPF V2,

Multicast

IGMP, PIM-SM,

Policy Routing

Yes

QoS routing

Yes

Num of Routing Interfaces

512

Security Feature

802.1X

Yes

PORTAL

Yes

STP

Yes

ACL

1K

MAC address limitation

Yes

Broadcast Strom Suppression

Yes

CPU Protection

Yes

Management Features

SNMP

SNMP V1 /V2c/V3

RMON

1, 2, 3, 9

HTTP

Yes

CLI

Yes

Dimension (L*W *H)

443mm×360mm×44.5mm

Working Environment

0~40℃ 10~90% non-condensing

Weight

<6.5Kg

Order Information:




Model

Description

Power

STCS4012S

12 (1000M Base-SFP interfaces )

AC 220V

SP-GTX (SFP)

GE-TX SFP module-GE-100 meters -RJ45-3.3V


SP-GSX (SFP)

SFP opticalmodule-GE-multimode-850nm-550meter-LC optical connector-3.3v

SP-GLX (SFP)

SFP optical module-GE-single mode-1310nm-10 kilometer-LC optical connector-3.3v

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