GS-2148L
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Kategórie produktu
RubyTech » Gigabit Switch » L2 Managed
Parametre
| Hudobný výkon | 160 W (2 x 80 W max.) |
| Frekvenčný prenos | 60 - 20.000 Hz |
| Citlivosť | 88 dB |
| Šírka | stredy/výšky: 20 mm |
Popis
GS-2148L
48-Port GbE L2 Managed Switch with 4 SFP Dual Media
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.
Key Features
l QoS with four priority queues
l Enhancing Security, Traffic Flow Classification and Prioritize by Powerful ACL rule
l Q-in-Q VLAN for performance & security
l DHCP Snooping assure the DHCP security
l 802.1x Access Control improves network security
l 802.1d Compatible & 802.1w Rapid Spanning Tree
l 4 dual media ports for flexible fiber connection
l Broadcast/Multicast/unknown-unicast Storm Control
■Standard compliance
* IEEE 802.3 10Base-T Ethernet(twisted-pair copper)
* IEEE 802.3u 100Base-T Ethernet(twisted-pair copper)
*
IEEE 802.3ab 1000Base-T Ethernet(twisted-pair copper)
*
IEEE 802.3z 1000Base-X Ethernet
*
IEEE 802.3x flow control capability
*
ANSI/IEEE 802.3 auto-negotiation
*
IEEE 802.1q VLAN
■ RoHS Compliance
■Subscriber Interface
*
48 GbE ports with 4 combo ports
*
Port 45,46,47,48 are Gigabit TP/SFP Fiber auto sense
*
Auto-Negotiation and Auto-MDIX
*
Backpressure flow control for half duplex.
*
802.3x flow control for full duplex.
*
Connector: 44 RJ-45 and 4 TP/SFP module
■Performance
Switching capacity:
*
Non-blocking switch fabric supports up to 48GbE ports.
*
8 K MAC addresses
*
The maximum throughput is 96Gbps
*
Jumbo frame support up to 16KB
VLAN
*
Port-base VLAN
*
IEEE802.1q tag-base VLAN, 4094 max, up to 256 active VLANs including static plus dynamic entry
*
IEEE802.1q tag-base VLAN
*
Flooding unknown vlan frame setting, can flood packet with some vlan tag associated to a invalid/inactive vlan
*
In tag-base VLAN, supports egress/ingress packet filter
*
Q-in-Q is an efficient method for enabling Subscriber Aggregation
*
Provide Management Vlan for managed policy
*
Provide the multicast Vlan to reduce the multicast traffic
Qos
*
Supports packet classification by each port or vlan ACL rule
*
Supports four level priority queues and prioritized by Ethernet type, vlan tag, IP, UDP, TCP and flow
*
Supports priority in a Q-in-Q tag
*
Priority remarking, DSCP and priority tag remarking, control the tunnel quality exactly
Broadcast Storm
*
Multicast/Broadcast/Unknown-Unicast Storm suppression
Port Mirroring
*
Support 1: N RX port mirroring
*
Supports port sniffer function with 3 modes:
(TX Monitor Mode, RX Monitor Mode and TX-RX pair Monitor Mode)
Rate Limit
*
Ingress rate limit:Port 1~48: 1K up to 1000Mbps
*
Egress rate limit:Port 1~48: 1K up to 1000Mbps
Protocol
LACP
*
up to 24 ports for each group
*
Provides 24 groups for bandwidth aggregation
GVRP/GARP
*
802.1q with GVRP/ GARP
Multicasting
*
Supports IGMP snooping including active and passive mode
*
Supports IGMP Fast-leave that is suitable in IPTV application
STP/RSTP
*
802.1d/1w
Network Security
*
802.1x access control, support port-based and mac-based authentication with RADIUS server
*
Provides EAP-TTLS, PEAP-TTLS, MD5 for assuring the authentication security
*
Static mac, to limit which mac addresses can pass through or not
*
Mac addresses learning limit, to set up the maximum amount of each port
SNMPv1, v2c Network Management
■RFC 1213 MIB (MIB-II)
■RFC 1757 RMON MIB
■Interface MIB
■Statistics Group 1
■Address Translation MIB
■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
Technical Specification
LED Description
LED
Color
Function
Global
POWER
Green
Lit when +3.3V power is coming up
Global
CPU ACT
Green
Blinks when CPU is active
Port 1-48
LINK/ACT
Green
Lit when connection with remote device is good
Blinks when any traffic is present
Port 1-48
Speed
Green
Lit Green when TP link on 1000Mbps speed
Blinks when TP link on 100Mbps speed
Off when 10Mbps or no link occur
Port 45-48
SFP
Green
Lit when Fiber connection with remote device is good
Blinks when any traffic is present
Hardware Spec.
Feature
Detailed Description
Voltage
100~240 VAC
Frequency
50~60 Hz
Consumption
80W
Ambient Temperature
0° to 40°C
Humidity
5% to 90%
Dimensions
44(H) ´ 442(W) ´ 248(D) mm
Weight 14kg
Safety Comply with FCC Part 15 Class A & CE Mark including EN 55022 and EN61000
Packing Information
Carton Dimensions (mm)
pcs/Carton
N.W (KG)
G.W (KG)
515x345x391
3
14
15
Ordering Information
Model
GS-2148L 48-Port GbE L2 Managed Switch with 4 SFP Dual Media
Galéria
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