Ruby Tech GS-2148L User manual

GS-2148L
Gigabit Switch
L2 Managed Switch
Gigabit Switch
GS-2148L: 48-Port GbE L2 Managed Switch with 4 SFP Dual Media
Key FeaturesKey Features
QoS with four priority queues
Enhancing Security, Traffic Flow
Classification and Prioritize by Powerful
ACL rule
Q-in-Q VLAN for performance &
security
DHCP Snooping assure the DHCP
security
802.1x Access Control improves
network security
802.1d Compatible & 802.1w Rapid
Spanning Tree
4 dual media ports for flexible fiber
connection
Broadcast/Multicast/unknown-unicast
Storm Control
Overview
GS-2148L, a 48-port Gigabit L2 Managed
Switch, is a standard switch that meets all
IEEE 802.3/u/x/z Gigabit, Fast Ethernet
specifications. The switch included 44-
Port 10/100/1000Mbps TP and 4-Port
Gigabit TP/SFP Fiber management
Ethernet switch. The switch can be
managed through RS-232 serial port via
directly connection, or through Ethernet
port using CLI or Web-based management
unit, associated with SNMP agent. With
the SNMP agent, the network administrator
can logon the switch to monitor, configure
and control each port's activity in a friendly
way. The overall network management is
enhanced and the network efficiency is
also improved to accommodate high
bandwidth applications. In addition, the
switch features comprehensive and useful
function such as QoS (Quality of Service),
Spanning Tree, VLAN, Port Trunking,
Bandwidth Control, Port Security, SNMP/
RMON, IGMP Snooping capability via the
intelligent software. It is suitable for both
metro-LAN and office application.
Technical SpecificationsTechnical Specifications
Standard compliance
---IEEE 802.3 10Base-TEthernet(twisted-pair copper)
---IEEE 802.3u 100Base-TXEthernet(twisted-pair copper)
---IEEE 802.3ab1000Base-TX Ethernet(twisted-pair copper)
---IEEE 802.3z1000Base-X Ethernet
---IEEE 802.3xflow control capability
---ANSI/IEEE 802.3auto-negotiation
---IEEE 802.1q VLAN
RoHS Compliance
Subscriber Interface
---48 GbE portswith 4 combo ports
---Port 45,46,47,48 areGigabit TP/SFP Fiber auto sense
---Auto-Negotiation andAuto-MDIX
---Backpressure flow controlfor half duplex.
---802.3x flow controlfor full duplex.
---Connector: 44 RJ-45ports + 4 combo ports, RJ-45/SFP
Performance
Switching capacity
---Non-blocking switch fabricsupports up to 48GbE ports
---8 K MACaddresses
---The maximum throughputis 96Gbps
---Jumbo frame supportup to 16KB
VLAN
---Port-base VLAN
---IEEE802.1q tag-base VLAN,4094 max, up to 256 activeVLANs
including static plusdynamic entry
---IEEE802.1q tag-base VLAN
---Flooding unknown vlanframe setting, can flood packet withsome
vlan tag associatedto a invalid/inactive vlan
---In tag-base VLAN,supports egress/ingress packet filter
---Q-in-Q isan efficient method for enablingSubscriber Aggregation
---Provide ManagementVlan for managed policy
---Provide themulticast Vlan to reduce the multicasttraffic
QoS
---Supports packetclassification by each port or vlanACL rule
---Supports fourlevel priority queues and prioritized byEthernet type,
vlan tag, IP, UDP, TCP and flow
---Supports priorityin a Q-in-Q tag
---Priority remarking,DSCP and priority tag remarking,control the
tunnel quality exactly
Broadcast Storm
---Multicast/Broadcast/Unknown-Unicast Stormsuppression.
Port Mirroring
---Support 1:N RX port mirroring
---Supports portsniffer function with 3 modes:
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Gigabit Switch
(TX Monitor Mode,RX Monitor Mode and TX-RX pair Monitor Mode)
Rate Limit
---Ingress ratelimit:
Port 1~48: 1Kup to 1000Mbps
Egress rate limit:
---Port 1~48:1K up to 1000Mbps
Protocol
LACP
---up to 24ports for each group
---Provides 24 groupsfor bandwidth aggregation.
GVRP/GARP
---802.1q with GVRP/GARP
Multicasting
---Supports IGMP snooping including active and passive mode
---support IGMP Fast-leave that is suitable in IPTVapplication
STP/RSTP
---802.1d/1w
Network Security
---802.1x access control,support port-based and mac-based authentication withRADIUS server
---provide EAP-TTLS, PEAP-TTLS,MD5 for assuring the authentication security
---Static mac, tolimit which mac addresses can passthrough or not
---Mac addresses learninglimit, to set up the maximumamount of each port
Snmpv1,v2c Network Management
LED Description
Voltage: 100~240 VAC
Frequency: 50~60 Hz
Consumption: 80W
Ambient Temperature: 0 to 40 C
Humidity: 5% to 90%
Dimensions: 44(H) x 442(W) x 248(D) mm
Weight: 14kg
Safety: Complies with FCC Part 15 Class A & CE Mark including EN 55022 and EN61000
Packing InformationPacking Information
RFC 1213 MIB (MIB-II) RFC 1757 RMON MIB
---Interface MIB ---Statistics Group 1
---Address TranslationMIB ---History Group 2
---IP MIB ---Alarm Group 3
---ICMP MIB ---Event Group 9
---TCP MIB RFC 1493 Bridge MIB
---UDP MIB RFC 1643 Ethernet MIB
---SNMP MIB Enterprise MIB
Gigabit Switch
L2 Managed Switch
LED Color Function
Global POWER Green -Lit when +3.3Vpower is coming up
Global CPUACT Green -Blinkswhen CPU is active
Port LINK/ACT Green -Lit whenconnection with remote device 1-48 is good
-Blinks when anytraffic is present
Port Speed Green -LitGreen when TP link on 1000Mbps speed
1-48 -Blinks when TP link on 100Mbps speed
-Off when 10Mbps or no link occur
Port SFP Green -Lit whenFiber connection with remote device is good
45-48 -Blinks when any traffic is present
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Carton Dimensions (mm) pcs/Carton N.W (KG) G.W (KG)
500 x 3 30 x 118 3 1 4 15

Ruby Tech Corp.
3F, No.1, Lane 50, Nan Kang Road, Sec.3, Taipei, Taiwan http://www.rubytech.com.tw
TEL:[phone] FAX:[phone] E-mail [email protected]
2008-07.30 Version A
Technicalinformation listed issubject to changewithout prior notice.All brand namesand trademarks are property of their respective owners.
Copyright c 2008 Ruby Tech Corp. Allrights reserved.
Gigabit Switch
Gigabit Switch
L2 Managed Switch
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TECHTECH
Networking & Communications
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Ordering Information
Note:
We recommend the SFP transceiver from thefollowing vendors:
1. Ruby Tech Corporation
2. Agilient Technologies
3. AVAGOTechnologies
4. Finisar Corporation
GS-2148L 48-Port GbE L2Managed Switch with 4 SFP Dual Media
Optional SFP Module
SFP.LC 1000Base-SX GE SFPFiber Module, LC Multi-Mode 850nm
SFP.LC.M2 1000Base-SX GE SFPFiber Module, LC Multi-Mode 1310nm 2km