D-Link DGS-1248T Hardware Revision Bx Descargar Manuales y Firmware

Compañía
D-Link
Dispositivo
Tarjetas de Red
Modelo
D-Link DGS-1248T Hardware Revision Bx
Descripción
48-Port 10/100/1000Mbps Gigabit Ethernet Smart Switch Firmware
Sistema Operativo
Firmware
Versión Firmware
3.11.11
Tamaño
691Kb
Nombre del archivo
dgs-1248t_fw_3-11-11_rev_bx.zip
Información
DGS-1248T Firmware Release Note
Firmware: v3.11.01
Hardware: B1/B2
Date: January 8th, 2009

Problems Resolved:
1. Fix the bug that clients connected to switch will not obtain IP from DHCP server when switch configured to DHCP interface
2. Fix the bug that Management VLAN does not work if users create over 32 VLAN groups.
3. Fix the bug that device does not respond PING or Web after applying the VLAN configurations from a Linux station.
4. Fix the following bugs of 802.1X:
- Cannot block the port after authentication failure
- Unplug the authorized port, it will remain in “Authorized” status

Enhancements:
NA
===============================================================
Firmware: v3.10.12
Hardware: B2/B1
Date: June 26th, 2008

Problems Resolved:
1. Fix the problem of DHCP option field parsing error

Enhancements:
1. Design in 2M top parameter boot flash and 4M top/bottom parameter boot flash for component availability. If the product was returned to RMA because of flash broken, please check the P/N of flash as below in order to upload corresponding boot code of flash.
Flash Type P/N of Flash
2M bottom parameter boot flash 2114528F160B19
2M top parameter boot flash 21145JS28F16000
4M bottom parameter boot flash 21145JS28F32000
4M top parameter boot flash 21145JS28F32001

Note: If the device is with new firmware v3.10.12, it is not allowed to downgrade previous firmware v3.00.xx.
================================================================
Firmware: v3.10.10
Hardware: B2/B1
Date: Mar. 3rd, 2008

Problems Resolved:
NA

Enhancements:
1. Feature enhancements are as follows:
- Trusted Host
- Cable Diagnostics
- Management VLAN
- Asymmetric VLAN
- DSCP QoS
- Power Saving

Note: The new firmware v3.10.10 is backward compatible with previous hardware version B1, but the power saving function is only applied for hardware version B2 (Green edition).
Compañía
D-Link
Dispositivo
Tarjetas de Red
Modelo
D-Link DGS-1248T Hardware Revision Bx
Descripción
48-Port 10/100/1000Mbps Gigabit Ethernet Smart Switch Firmware
Sistema Operativo
Firmware
Versión Firmware
3.10.12
Tamaño
684Kb
Nombre del archivo
dgs-1248t_fw_v3.10.12_rev_bx.zip
Información
DGS-1248T Firmware Release Note
Firmware: v3.10.12
Hardware: B2/B1
Date: June 26th, 2008

Problems Resolved:
1. Fix the problem of DHCP option field parsing error

Enhancements:
1. Design in 2M top parameter boot flash and 4M top/bottom parameter boot flash for component availability. If the product was returned to RMA because of flash broken, please check the P/N of flash as below in order to upload corresponding boot code of flash.
Flash Type P/N of Flash
2M bottom parameter boot flash 2114528F160B19
2M top parameter boot flash 21145JS28F16000
4M bottom parameter boot flash 21145JS28F32000
4M top parameter boot flash 21145JS28F32001

Note: If the device is with new firmware v3.10.12, it is not allowed to downgrade previous firmware v3.00.xx.
================================================================
Firmware: v3.10.10
Hardware: B2/B1
Date: Mar. 3rd, 2008

Problems Resolved:
NA

Enhancements:
1. Feature enhancements are as follows:
- Trusted Host
- Cable Diagnostics
- Management VLAN
- Asymmetric VLAN
- DSCP QoS
- Power Saving

Note: The new firmware v3.10.10 is backward compatible with previous hardware version B1, but the power saving function is only applied for hardware version B2 (Green edition).
Compañía
D-Link
Dispositivo
Tarjetas de Red
Modelo
D-Link DGS-1248T Hardware Revision Bx
Descripción
48-Port 10/100/1000Mbps Gigabit Ethernet Smart Switch Manual v3.20
Sistema Operativo
Manual
Tamaño
9.6Mb
Nombre del archivo
dgs-12xx_manual_v3.20.pdf
Información
Table of Contents ............................................................................................................................................ i
About This Guide............................................................................................................................................ 1
Online Resources.......................................................................................................................................... 1
Terms/Usage................................................................................................................................................. 1
Copy Right and Trademarks .......................................................................................................................... 1
Hardware Installation ..................................................................................................................................... 2
Step1: Unpacking.......................................................................................................................................... 2
Step2: Switch Installation.............................................................................................................................. 2
Desktop or Shelf Installation...................................................................................................................... 2
Rack Installation ........................................................................................................................................ 2
Step 3 – Plugging in the AC Power Cord....................................................................................................... 3
Power Failure ............................................................................................................................................ 3
Getting Started................................................................................................................................................ 4
Management Options.................................................................................................................................... 4
Using Web-based Management Utility........................................................................................................... 4
Supported Web Browsers .......................................................................................................................... 4
Connecting to the Switch........................................................................................................................... 4
Login Web-based Management Utility ....................................................................................................... 5
Smart Wizard ................................................................................................................................................ 5
Web-based Management Utility..................................................................................................................... 5
SmartConsole Utility...................................................................................................................................... 5
Product Introduction ...................................................................................................................................... 7
DGS-1216T................................................................................................................................................... 7
Front Panel................................................................................................................................................ 7
Rear Panel................................................................................................................................................. 8
DGS-1224T................................................................................................................................................... 8
Front Panel................................................................................................................................................ 8
Rear Panel................................................................................................................................................. 9
DGS-1224TP................................................................................................................................................. 9
Front Panel................................................................................................................................................ 9
Rear Panel............................................................................................................................................... 10
Compañía
D-Link
Dispositivo
Tarjetas de Red
Modelo
D-Link DGS-1248T Hardware Revision Bx
Descripción
48-Port 10/100/1000Mbps Gigabit Ethernet Smart Switch Manual
Sistema Operativo
Manual
Tamaño
1.3Mb
Nombre del archivo
dgs-1248t_manual_v1-01.pdf
Información
-Fix the problem of DHCP option field parsing error.
Feature enhancements are as follows:
-Trusted Host
-Cable Diagnostics
-Management VLAN
-Asymmetric VLAN
-DSCP QoS
-Power Saving
Compañía
D-Link
Dispositivo
Tarjetas de Red
Modelo
D-Link DGS-1248T Hardware Revision Bx
Descripción
48-Port 10/100/1000Mbps Gigabit Ethernet Smart Switch Datasheet
Sistema Operativo
Manual
Tamaño
222Kb
Nombre del archivo
dgs-1248t_datasheet.pdf
Información
48-Port Copper Gigabit Smart Switch
With 4 Combo SFP
The DGS-1248T copper Gigabit Smart Switch presents a cost-effective solution for business to implement Gigabit Ethernet
packet switching with easy fine-tuning of network performance and security. This switch comes with a high port density of 48
10/100/1000BASE-T Gigabit ports, plus 4 combo SFP in a low profile rack-mountable housing. Port trunks are provided for
server deployment and network backbone attachment, while functions important for bandwidth-intensive applications such as
Priority Queues and VLANs are supported to enable you to implement Quality of Service (QoS) and security without having to
go through complex network management usually found in other managed switches.
High Density With 48 Copper Gigabit Ports
4 Combo SFP for Flexible Fiber Connection
Port Trunks for Aggregated Bandwidths
VLANs for Enhanced Security & Performance
48 1000BASE-T ports provide an inexpensive alternative
solution to the fiber-optic. Using your existing low-cost Cat.
5 copper twisted-pair wires as the transmission media, these
ports allow you to instantly upgrade your servers to Gigabit
capability without requiring you to install new, expensive
fiber cables. All ports support 10/100/1000Mbps network
speed auto-sensing, full/half duplex auto-negotiation and
auto MDI/MDIX plug-and-play.
4 combo SFP 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.
Ports can be combined together to create multi-link loadsharing
aggregated bandwidths to a server or a network
backbone. To expand the network, you can also make use of
the port trunks to eliminate bottlenecks between the
cascaded switches. The switch allows you to combine
multiple ports into a trunk, and to create multiple trunks per
switch.
The switch support VLANs to let you improve security and
bandwidth utilization by limiting the broadcast domains and
confining intra-group traffic within their segments. To
segment up the network, VLAN-supported workstations and
servers that are connected to the switch can be grouped into
different Virtual LANs (VLANs).
The switch supports Layer 2 802.1p Priority Queue control
to prioritize network packets. Classification of users' data
priorities can be based on a data packet Priority Queue. This
QoS function support allows you to run bandwidth-intensive
and delay-sensitive applications and to attach video servers
to the switch for videoconference.
The switch supports port mirroring to assist network traffic
monitoring. The network administrator can use this function
as a diagnostic tool or debugging feature, especially when
fending off an attack. It enables you to keep close track of
switch performance and alter it if necessary.
The switch provides easy web-based switch configuration
and network management/monitoring from any networked
station that does away with the need for consoles and
console cables. Network devices are auto-discovered and
displayed on a network topology, and you can receive traps
of system events and port errors while monitoring the
network status and statistics from any workstation.
Compañía
D-Link
Dispositivo
Tarjetas de Red
Modelo
D-Link DGS-1248T Hardware Revision Bx
Descripción
48-Port 10/100/1000Mbps Gigabit Ethernet Smart Switch MIB file for firmware v3.10.12
Sistema Operativo
Software
Versión Firmware
2.03
Tamaño
13Kb
Nombre del archivo
dgs-1248t_b1b2_mib_2.03_fw_3.10.11.zip
Disponibles 6 archivos para DGS-1248T Hardware Revision Bx
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