Asus GigaX Series Manual de usuario
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Content
English ..................................................................................................1
简体中文 ...............................................................................................8
Türkçe ................................................................................................15
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GigaX Series
Layer 2 Unmanaged Switch
GigaX1048
User Manual
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Introduction
Thank you for purchasing the GigaX1048 switch! The GigaX1048 switch is a multi-port switch
designed for building a high-performance workgroup network. It features store-and-forward
switching architecture which reduces transmission latency and therefore offers high-speed
network exchange. With non-blocking and full wire-speed functions, you do not need to compete
with other users for bandwidth. The GigaX1048 switch has forty-eight RJ-45 10/100Mbps ports,
one RJ-45 10/100/1000Mbps port and one Mini GBIC port for esay connection to a Gigabit
network backbone.The GigaX1048 switch is a perfect choice for a department workgroup or
backbone network for a Small & Medium Business (SMB) enterprise.
Features
• Port attributes:
- 48 x RJ-45 10/100Mbps ports
- 1 x RJ-45 10/100/1000Mbps port
- 1 x Mini GBIC slot
• IEEE 802.3, 802.3u, 802.3ab and 802.3z compatible
• Supports auto MDI/MDIX on all 10/100Mbps ports
• Supports auto-negotiation
• IEEE 802.3x flow control: Flow control on full-duplex; back pressure on half-duplex
• Store-and-Forward switching architecture
• Non-blocking architecture
• 20 Gbps switch fabric
• Embedded 6Mbits memory buffer
• 8K-entry MAC address table with auto-learning addresses
• 19'' rack mount design
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GigaX 1048 switch Rubber stands
Power cord User manualRack-mount kit
Note: If any of the above items is damaged or missing, contact your retailer.
Package contents
Before you start installing the switch, check in your package for the following items:
1 x ASUS GigaX1048 switch
1 x Power cord
1 x User manual
1 x Rack-mount kit
4 x Rubber stands
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Hardware description
This section introduces the physical features of the GigaX1048 switch and its installation
procedure.
Front panel
The front panel of GigaX1048 switch features forty-eight RJ-45 10/100Mbps ports (auto MDI/
MDIX), one RJ-45 10/100/100Mbps port, one Mini GBIC slot for fiber connection, and LED
indicators that indicate the condition of the switch.
Figure 1. Front panel
RJ-45 Ports (Auto MDI/MDIX): The forty-eight RJ-45 10/100Mbps ports are auto MDI/MDIX
ready. Auto MDI/MDIX means that you can connect any compatible networking devices (e.g.
workstation, PC, switch, hub, etc.) using either a straight or cross-over Ethernet cable. Some
early models require straight and crossover cable for connecting different devices.
Gigabit port: 1 x 10/100/1000Mbps UTP port
1 x Mini GBIC slot.
Note: Mini GBIC module is optional.
LED indicators
The LED indicators provide real-time information of operation status. The following table
provides descriptions of LED status and their meaning.
LED Status Description
Power Green Unit is powered on
Off No power
LNK/ACT
Green Ethernet link is established
Flashing Data is being transmitted
Off No Ethernet link
LNK/ACT
(Gigabit
copper,G1)
Green Ethernet link is established
Flashing Data is being transmitted
Off No Ethernet link
Speed (Gigabit
copper,G1)
Yellow The port is operating in 1000Mbps mode.
Off The port is operating in 10/100Mbps mode or no
device is attached.
LNK/ACT (Mini
GBIC, G2)
Green Ethernet link is established
Flashing Data is being transmitted
Off No data being transmitted
LED Indicators
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Rear panel
The three-pronged power plug is located at the rear panel of the GigaX1048 switch. The input
voltage is 100-240V AC with 50-60Hz frequency. The power plug includes a fuse (ø5mm x 20mm
2A/250V Max.) that prevents damage to the switch due to unstable voltage. The fuse could be
replaced when busted.
Figure 2. Rear Panel
Desktop installation
Attaching rubber stands
1. Place the switch on a stable and dust-free surface.
2. Remove the adhesive cover from a rubber stand.
3. Attach the rubber stand to one corner at the bottom of the switch.
4. Repeat steps 2 and 3 to place the other rubber stands.
Rack mount
The ASUS GigaX1048 switch comes with a rack mount kit that can be fitted into an EIA
standard 19-inch rack. The switch can be placed in a wire closet with other equipments.
Follow these steps to mount the switch onto a rack:
1. Use small screws to secure mounting brackets to the holes on both sides of the switch.
2. Position the ASUS GigaX1048 onto the rack. Match the holes in the brackets with the
holes on the rack, then secure the switch with the rack-mount screws.
Note: For proper ventilation, allow at least 4 inches (10 cm) of clearance to the front
and 3.4 inches (8 cm) at the back of the switch. We recommend this for an
enclosed rack installation.
When installed, connect the power cord to the power jack on the rear panel then to a power
outlet. The input voltage is 100-240VAC@50~60Hz. Check the power indicator on the front
panel to see if power is properly supplied.
Fuse specification: Ceramic tube type
ø5mm x 20mm 2A/250V (Max.)
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Troubleshooting
Problem Suggested action
System LED does not light
up after the switch is turned
on.
Verify if the power cord is securely connected to the switch
and to a power strip.
Link LED does not light up
after an Ethernet cable is
attached.
1. Look for loose or faulty connections, make sure the
connections are secure. If these could not solve the
problem, try another cable.
2. Check the network cable used. Non-standard and
miswired cables can cause collisions and can seriously
impair network performance. Use of a category 5 cable
tester is recommended.
3. Check your network topology. Make sure that you have a
valid network topology. Common topology faults include
overlong cable and too many repeaters (hubs) between
end nodes. Also make sure that the network topology
contains no loops (i.e., only one active path is allowed
between every two nodes at any time). Loops can cause
broadcast storms and severely reduce your network
performance.
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Standard
IEEE802.3 10BASE-T Ethernet
IEEE802.3u 100BASE-TX Fast Ethernet
IEEE802.3ab 1000BASE-T
IEEE802.2x Flow Control and Back-pressure
IEEE802.1z Gigabit fiber
LED
System power (Green)
10/100Base-TX Port: LInk/Activity (Green)
Gigabit copper port: Link/Activity (Green)
Speed (Yellow)
MINI GBIC: Link/Activity (Green)
Connector
100Base-T: 48 x RJ-45 ports
Gigabit copper: 1 x RJ-45 port
Mini GBIC: 1 x Mini GBIC slot
Switch architecture Store and Forward
MAC address 8k MAC address table with address auto learning
Memory buffer 6Mbits
Backplane 20 Gbps
Power supply 100-240V AC, 50~60Hz
Operation environment 0˚C to 45˚C (32˚F to 113˚F), 5% to 90% Humidity
Storage environment -10˚C to 60˚C, 5% to 95% Humidity
Power consumption 21 Watts max.
Dimension 440mm x 225mm x 44mm (W x D x H)
EMI FCC Class A, CE
Safety UL, cUL, CE/EN60950
Technical specifications
This section provides the specifications of the GigaX1048 switch.
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GigaX 系列
两层非网管型交换机
GigaX1048
用户手册
8
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产品简介
非常感谢您购买华硕的 GigaX1048 交换机！此 GigaX1048 交换机是一台具备组建高性能工作
组网络功能的多端口交换机。GigaX1048 采用可靠的存储转发的方式，减少潜在的不必要的数
据转发，从而有效改善网络性能。 同时由于支持非阻塞（Non-blocking）和全线速（Full Wire-
speed） 功能，您不用再为拥挤的网络而心烦气躁，轻松即可获得满意的网络带宽。此交换机带
有 48 个 RJ-45 10/100Mbps 端口，一个 RJ-45 10/100/1000Mbps 端口和一个 Mini GBIC 端口。
GigaX1048 交换机绝对是中小型企业组建局域网和广域网的最佳选择。
产品特性
• 端口情况 :
- 48 x RJ-45 10/100Mbps 端口
- 1 x RJ-45 10/100/1000Mbps 端口
- 1 x Mini GBIC 插槽
• 遵循 IEEE 802.3, 802.3u, 802.3ab 和 802.3z 标准
• 支持 10/100Mbps 端口自动 MDI/MDIX 适应功能
• 支持自动协商（Auto-negotiation）功能
• IEEE 802.3x 流量控制：支持全双工流量控制和背电压（Back Pressure）半双工流量控制
• 存储转发交换方式
• 非阻塞方式
• 20 Gbps 交换核心
• 内建 6Mbits 缓存
• 带自动学习功能的 8K-entry MAC 地址表
• 19'' 支架安装方式
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