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---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
Diagnostic LED:
Network Interface
Cable and Maximum Length:
Hardware Spec.
Packing Packing InformationInformation
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
System LED : Power
10/100/1000M TP Port Per Port LED: Link/Act, 1000/100Mbps
Gigabit SFP Module LED: SFP
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
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
Weight 3kg
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
Safety Comply with FCC Part 15 Class A &
CE Mark Approval
Gigabit Switch
Gigabit Switch
L2 Managed PoE Switch
Carton Dimensions (mm) pcs/Carton N.W (KG) G.W (KG)
530x512x345 5 20 21
RUB
TECHTECH
Networking & Communications
R
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
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)