Ruby Tech PSGS-2112C User Manual

R

RUB

Networking & Communications

TECHTECH

PSGS-2112C

Gigabit Switch

L2 Managed PoE Switch

Gigabit Switch

PSGS-2112C: 12-Port GbE L2 Managed PoE Switch with 2 SFP Dual Media

Key FeaturesKey Features

Standard compliance

---IEEE 802.3af PoE Standard

---IEEE 802.3x Flow Control capability

---IEEE 802.1q VLAN

---IEEE 802.1p

RoHS Compliance
PoE Specification

---Supports IEEE 802.3af compliant

---Supports Power over Ethernet (PSE)
on each Gigabit UTP port

---Full power support for per POE port

---Auto detect powered device and
consumption levels

---Supports per port power consumption
monitoring

---Smart feature for PD on/off, PD
detection, power level, PD status and
power feeding priority

---Circuit protection to prevent power
interference between ports

---Supports per port PoE State setting

---Supports per port power priority
setting

---LED indicators for POE ready and
POE activity

Performance

Switching capacity:

---12 Gigabit Ethernet ports with non-

blocking wise speed performance

---8 K MAC addresses

---208KB on-chip frame buffer

---Supports Jumbo frame support, up to
9K

---Broadcast/Multicast Storm
Suppression

---Port Mirroring
VLAN

---Port-base VLAN

---IEEE802.1q tag-base VLAN, up to
256 active VLANs

---Q-in-Q is an efficient method for
enabling Subscriber Aggregation
VSM(Virtual Stacking Management)

---Support 16 devices stacking

---Multiple switches can be managed via
one IP address, just like software
stacking

BenefitsBenefits

PoE Save Your Power Infrastructure Cost

12-PoE ports allow power to be supplied to end devices, such as Wireless

Access Points or VoIP Phones, directly through the existing LAN cables. By
supplying the power mid-span, you can centralize power distribution and
backup without the need to increase infrastructure.

2 Dual Media for Flexible Fiber Connection

11, 12 dual media port are provided for flexible fiber connection. You can

select to install optional transceiver modules in these slots for short, medium
or long distance fiber backbone attachment. Use of the SFP will disable their
corresponding built-in 10/100/1000Base-T connections.

QoS support layer 4 classification

lso The switch supports not only Layer 2 802.1p Priority Queue control, but a

supports programmable higher layer classification and prioritization to enable
enhanced Quality of Service (Qos) support for real time applications base on
information taken from Layer 2 to Layer 4, such as VoIP.

Q-in-Q VLAN for performance & security

The VLAN feature in the switch offers the benefits of both security and

performance. VLAN is used to isolate traffic between different users and thus
provides better security. Limiting the broadcast traffic to within the same
VLAN broadcast domain also enhances performance. VLAN support enabling

advanced techniques such as "802.1Q-in-1Q" to be deployed.

802.3ad Port Trunk for Bandwidth Aggregation

The Gigabit ports can be combined together to create a multi-link load-

sharing trunk. Up to 6 Gigabit ports can be set up per trunk for bandwidth up
to 12Gbps, all traffic is aggregated based on MAC addresses, thus balancing

the traffic load. The switch supports up to 6 trunking groups. Port trunks are

useful for switch-to-switch cascading, providing very high full-duplex speeds.

802.1x Access Control Improve Network Security

802.1x features enable user authentication for each network access attempt.

Port security features allow you to limit the number of MAC addresses per
port in order to control the number of stations for each port. Static MAC
addresses can be defined for each port to ensure only registered machines
are allowed to access. By enabling both of these features, you can establish
an access mechanism based on user and machine identities, as well as
control the number of access stations.

802.1D Compatible & 802.1w Rapid Spanning Tree

For mission critical environments with multiple switches supporting STP, you

can configure the switches with a redundant backup bridge path, so
transmission and reception of packets can be guaranteed in event of any fail­ over switch on the network.

Broadcast/Multicast Storm Control

To limit too many broadcast/multicast flooding in the network, broadcast/

multicast storm control is used to traffic. Threshold values are restrict excess
available to control the rate limit for each port. Packets are discarded if the
count exceeds the configured upper threshold.

RUB

TECHTECH

Networking & Communications

R

Gigabit Switch

L2 Managed PoE Switch

Gigabit Switch

---Low cost and easily to establish
network environment, not extra
hardware require.

---Not center on the physical location of
wiring closets
Qos

---Supports Layer 4 TCP/UDP Port and
ToS Classification

---Supports 802.1p QoS with two level
priority queue

---Supports priority in a Q-in-Q tag
Bandwidth Control

---Supports bandwidth rating per port
ingress and egress rate limit
1000Mbps with 1Mbps

Protocol

LACP

---Port trunking with 6 trunking group

---up to 6 ports for each group
GVRP/GARP

---802.1q with GVRP/ GARP
Multicasting

---Supports IGMP snooping including
active and passive mode
STP/RSTP

---802.1d/1w

Network Security

---802.1x access control

---Management Access Policy Control
(L2 ACL)

Snmpv1,v2c Network Management
RFC 1213 MIB (MIB-II)

---Interface MIB

---Address Translation MIB

---IP MIB

---ICMP MIB

---TCP MIB

---UDP MIB

---SNMP MIB

RFC 1757 RMON MIB

---Statistics Group 1

---History Group 2

---Alarm Group 3

---Event Group 9

RFC 1493 Bridge MIB
RFC 1643 Ethernet MIB
Enterprise MIB

OverviewOverview

PSGS-2112C supports 12 10/100/1000
Mbps Auto-negotiation, Auto-MDIX
Ethernet ports and Power over Ethernet to
IEEE 802.3af compliant devices. It's fully
compliant with the standards of IEEE 802.3
/u/x/z/ab/af. It is equipped with 12 Giga TP
ports and 2 of which are dual media ports
that accommodate optional 10/100/1000
Base-T or SFP modules. In addition, the
switch implements the QoS (Quality of
Service), Mac Filtering Policy, Port Mirror,
VLAN and full L2 protocol. The overall
network management is enhanced and
the network efficiency is also improved to
accommodate high bandwidth applications
with security.

LED Description

LED Color Function

Global POWER Green -Lit when +5V power is coming up
Global CPU Green -Blinks when CPU is activity
Port LINK/ACT Green -Lit when connection with remote device
1-12 is good

-Blinks when any traffic is present
Port 10/100/ Green -Lit Green when TP link on 1000Mbps
1-12 1000Mbps /Amber speed

-Lit Amber when TP link on 100Mbps
speed

-Off when 10Mbps or no link occur
Port -SFPGreenLit when SFP connection with
11,12 remote device is good

-Blinks when any traffic is present

Diagnostic LED:

System LED : Power

10/100/1000M TP Port Per Port LED: Link/Act, 1000/100Mbps

Gigabit SFP Module LED: SFP

Network Interface

Configuration Connector Port

10/100Mbps TP Jack (RJ-45) TP(RJ-45) 1 to 12

1000Mbps SFP Fiber Module SFP 11, 12

Dual Media Auto Detection

Cable and Maximum Length:

TP Cat. 5 UTP cable, up to 100m

1000Base-SX SC M-M Up to 220/275/500/550m,

which depends on Multi-Mode Fiber type

1000Base-LX SC S-M Single-Mode Fiber, up to10/30/50Km

1000Base-LX WDM SC S-M Single-Mode Single Fiber, Bidi 20Km

Hardware Spec.

Feature Detailed Description

Voltage 100~240 V
Frequency 50~60 Hz
Power Requirement 200W or 150W
Total Power for PoE 185W or 135W
Ambient Temperature 0 to 40 C
Humidity 5% to 90%
Dimensions 44(H) x 442 (W) x 209 (D) mm

Weight 3kg

Safety Comply with FCC Part 15 Class A &

CE Mark Approval

Packing Packing InformationInformation

Carton Dimensions (mm) pcs/Carton N.W (KG) G.W (KG)

530x512x345 5 20 21

PSGS-2112CF 12-Port GbE L2 Managed PoE Switch with

2 SFP Dual Media (185W)
PSGS-2112C 12-Port GbE L2 Managed PoE Switch with
2 SFP Dual Media (135W)

Optional SFP Module
SFP.LC 1000Base-SX GE SFP Fiber Module,

LC Multi-Mode 850nm
SFP.LC.M2 1000Base-SX GE SFP Fiber Module,
LC Multi-Mode 1310nm 2km