1. Bubuka
This manual provides instructions for the installation, operation, and maintenance of your Cisco SG100D-08 8-Port Gigabit Desktop Switch. This unmanaged switch is designed to provide basic network connectivity and reliability for small businesses and home offices, offering high-speed data transfer without complex configuration.

Gambar 1: Cisco SG100D-08 8-Port Gigabit Desktop Switch. This image shows the compact, black metal casing of the switch with its eight Gigabit Ethernet ports visible on the front panel, along with the Cisco logo on the top surface.
2. Fitur konci
- 8 Pelabuhan Ethernet Gigabit: Provides high-speed wired connections for multiple devices.
- Unmanaged Operation: Requires no software installation or configuration, offering plug-and-play functionality.
- Desain kompak: Suitable for desktop placement, wall mounting, or rack mounting.
- Énergi Éfisién: Designed to optimize power consumption.
- Logam Awét Casing: Ensures longevity and robust performance.
- Otomatis MDI/MDI-X: Automatically adjusts for straight-through or crossover cables.
- Negosiasi otomatis: Automatically adjusts to the network speed and duplex mode of connected devices.
3. Eusi Paket
Pariksa yén pakét anjeun ngandung barang-barang ieu:
- Cisco SG100D-08 8-Port Gigabit Desktop Switch
- Adaptor kakuatan
- Pituduh Mimitian Gancang (henteu kalebet dina manual digital ieu)
If any items are missing or damaged, please contact your point of purchase or Cisco support.
4. Parentah Setup
Follow these steps to set up your Cisco SG100D-08 switch:
- panempatan: Choose a suitable location for the switch. Ensure it is on a stable surface, away from direct sunlight, heat sources, and moisture. Allow adequate ventilation around the device. The switch can be placed on a desktop, mounted on a wall, or installed in a rack.
- Sambungkeun Kakuatan:
- Connect the power adapter to the power input port on the back of the switch.
- Colokkeun tungtung adaptor daya anu sanésna kana stop kontak listrik standar.
- Pariksa yén LED Daya dina panel hareup hurung, nunjukkeun yén saklar nampi daya.
- Sambungkeun Alat Jaringan:
- Using standard Ethernet cables (Cat5e or higher), connect your network devices (computers, printers, servers, routers, etc.) to any of the 8 Gigabit Ethernet ports on the front of the switch.
- The switch automatically detects the speed and duplex mode of the connected device.
- The corresponding port LED will illuminate when a valid connection is established. A solid green LED indicates a Gigabit connection, while a solid amber LED indicates a 10/100 Mbps connection.
- Pariksa konektipitas: Once all devices are connected, test network connectivity between them. The switch operates as a plug-and-play device, requiring no further configuration.
5. Parentah Operasi
The Cisco SG100D-08 is an unmanaged switch, meaning it operates automatically without requiring user configuration. Its primary function is to expand your network by providing additional Ethernet ports for wired devices.
Indikator LED
The front panel of the switch features LED indicators that provide status information:
- LED kakuatan:
- Héjo padet: Saklar dihurungkeun sareng jalan normal.
- Pareum: Saklar henteu nampi kakuatan.
- LED Port (1-8): Each port has an associated LED.
- Héjo padet: A device is connected to the port at Gigabit (1000 Mbps) speed.
- Héjo kedip-kedip: Data activity is occurring on the Gigabit connection.
- Amber padet: Hiji alat disambungkeun ka port dina laju 10/100 Mbps.
- Kedip-kedip Amber: Data activity is occurring on the 10/100 Mbps connection.
- Pareum: Taya alat anu nyambung ka port, atanapi alat anu nyambung pareum.
To ensure optimal performance, connect your main network source (e.g., router or modem) to any available port, and then connect your other wired devices to the remaining ports.
6. Pangropéa
The Cisco SG100D-08 switch requires minimal maintenance. Follow these guidelines to ensure its longevity and reliable operation:
- beberesih: Periodically wipe the exterior of the switch with a soft, dry cloth. Do not use liquid or aerosol cleaners, as they may damage the device.
- Ventilasi: Ensure that the ventilation openings on the sides of the switch are not blocked. Proper airflow prevents overheating.
- Manajemén Kabel: Tetep kabel jaringan diatur sarta bébas tina kinks atanapi bends kaleuleuwihan pikeun nyegah degradasi sinyal.
- Siklus kakuatan: If the switch experiences unusual behavior, a simple power cycle (unplugging the power adapter for 10 seconds and then plugging it back in) can often resolve minor issues.
- Pembaruan firmware: As an unmanaged switch, the SG100D-08 typically does not require user-initiated firmware updates. Any updates would be handled automatically by the manufacturer if applicable.
7. Cara ngungkulan
If you encounter issues with your Cisco SG100D-08 switch, refer to the following troubleshooting tips:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Teu Aya Daya (LED Daya Pareum) |
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| No Link Light on Port |
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| Lambat Network Speed |
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| Connectivity Issues (e.g., devices can't communicate) |
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8. Spésifikasi
| Atribut | Rincian |
|---|---|
| Modél | SG100D-08 |
| Runtuyan | SG110D-08 |
| Palabuhan | 8 x 10/100/1000 Mbps Gigabit Ethernet |
| Ngalihkeun Kamampuh | 16 Gbps (henteu ngahalangan) |
| Laju Mindahkeun Data | 8000 Megabits per detik |
| Standar | IEEE 802.3, 802.3u, 802.3ab, 802.3x |
| Tipe panganteur | RJ45 |
| Jumbo Frame Pangrojong | Nepi ka 9 KB |
| Ukuran méja Alamat MAC | Éntri 4K |
| Ram | 128 MB |
| Ukuran Mémori Flash | 128 MB |
| Input kakuatan | 12 Volts DC, external power adapter |
| Ukuran (L x W x H) | 10.24 x 6.69 x 1.97 inci (26 x 17 x 5 cm) |
| Item Beurat | 1.76 ons (0.05 Kilogram) |
| Bahan Kasus | logam |
| Suhu Operasi | 0°C nepi ka 40°C (32°F nepi ka 104°F) |
| Kalembaban | 10% nepi ka 90% non-condensing |
| Pilihan Pamasangan | Desktop, Wall-mountable, Rack-mountable |
| Komponén Kaasup | Switch, Power Cable |
| UPC | 882658723124, 767261235342 |
9. Garansi jeung Rojongan
For detailed warranty information, please refer to the warranty card included with your product or visit the official Cisco websitus. Sarat jeung kaayaan jaminan bisa rupa-rupa dumasar wewengkon sarta pangecér.
For technical support, product registration, and additional resources, please visit the official Cisco support portal or the Cisco Brand Store on Amazon.
Always ensure you have your product model number (SG100D-08) and serial number ready when contacting support.





