1. Introduzzjoni u Fuqview
The Tenda TEH1048 is a 48-port 10/100Mbps Ethernet Switch designed for expanding network connectivity in various environments, including small to medium-sized businesses. It provides reliable, high-speed network expansion without requiring complex configuration. The switch features a robust metal casing suitable for rack mounting. It supports non-blocking wire-speed forwarding across all 48 RJ45 ports and includes features like auto MDI/MDI-X crossover detection and flow control for efficient data transmission.
Karatteristiċi ewlenin:
- Complies with IEEE802.3, IEEE802.3u Ethernet Standards. Offers 48 10/100Mbps Auto-Negotiation RJ45 ports.
- Supports Auto MDI/MDIX to simplify network setup and maintenance.
- Supports NWAY Auto-Negotiation function, automatically detecting transmission rate and duplex modes to choose the best network connectivity.
- Supports IEEE802.3x full-duplex flow control and half-duplex backpressure flow control.
2. X'hemm fil-Kaxxa
Jekk jogħġbok ivverifika li l-oġġetti kollha huma preżenti fil-pakkett:
- Tenda TEH1048 48-port unmanaged 10/100 Mbps Ethernet switch
- Manwal għall-utent
- Korda tad-dawl wieħed
- Two mounting ears
- Tmien viti
- Erba 'saqajn tal-gomma
3. Istruzzjonijiet ta' Setup
3.1 Tneħħija tal-kaxxa u tqegħid
Carefully remove the switch and all accessories from the packaging. Place the switch on a stable, flat surface or mount it in a standard 19-inch equipment rack using the provided mounting ears and screws. Ensure adequate ventilation around the device to prevent overheating.
3.2 Qawwa tal-Konnessjoni
- Connect one end of the provided power cord to the power inlet on the rear panel of the TEH1048 switch.
- Plug the other end of the power cord into a standard AC power outlet (100-240V AC, 50/60Hz).
- Ivverifika li l-LED tal-Enerġija fuq il-pannell ta' quddiem jixgħel, u dan jindika li s-swiċċ qed jirċievi l-enerġija.
3.3 Konnessjoni ta' Apparati tan-Netwerk
The TEH1048 is a Plug-and-Play device, requiring no software configuration for basic operation.
- Connect Ethernet cables from your network devices (e.g., computers, servers, network printers, routers) to any of the 48 RJ45 ports on the front panel of the switch.
- The switch's Auto MDI/MDIX feature automatically detects the cable type (straight-through or crossover), so you do not need to use specific cable types for different connections.
- Observe the Link/Act LEDs next to each port. A solid green LED indicates a successful network link, and a blinking LED indicates data activity.
Quddiem view of the Tenda TEH1048 48-Port 10/100Mbps Ethernet Switch. This image displays the front panel of the Tenda TEH1048 switch, highlighting its 48 Ethernet ports, the power indicator LED, and the Tenda logo. The ports are clearly labeled for easy identification.
4. Tħaddim tas-Swiċċ
The Tenda TEH1048 is an unmanaged switch, meaning it operates automatically without requiring user configuration. Once powered on and connected to network devices, it begins forwarding data.
4.1 Plug and Play Operation
The switch is designed for immediate use. Simply connect your devices, and the switch will automatically detect their speed (10Mbps or 100Mbps) and duplex mode (half or full) using NWAY Auto-Negotiation. It will then establish the optimal connection.
4.2 Indikaturi LED
- LED tal-qawwa: Jixgħel meta s-swiċċ ikun mixgħul.
- LEDs tal-Link/Act (għal kull port):
- Aħdar Solidu: Indicates a successful network link.
- Teptip aħdar: Indicates data transmission or reception activity on the port.
- Mitfi: No link detected or device is not connected.
5. Manutenzjoni
To ensure optimal performance and longevity of your Tenda TEH1048 switch, follow these maintenance guidelines:
- Tindif: Naddaf regolarment il-barra tas-swiċċ b'ċarruta ratba u niexfa. Tużax prodotti tat-tindif likwidi jew aerosol.
- Ventilazzjoni: Ensure that the ventilation openings are not blocked. Maintain adequate space around the switch for proper airflow.
- Ambjent: Operate the switch within its specified temperature and humidity ranges. Avoid exposing it to direct sunlight, excessive heat, or moisture.
- Ġestjoni tal-Kejbil: Żomm il-kejbils tan-netwerk organizzati u ħielsa minn brim jew liwja eċċessiva biex tevita d-degradazzjoni tas-sinjal.
6 Issolvi l-problemi
If you encounter issues with your Tenda TEH1048 switch, refer to the following common troubleshooting steps:
- Ebda Qawwa:
- Iċċekkja jekk il-korda tal-enerġija huwiex imqabbad sew kemm mas-swiċċ kif ukoll mas-sokit tal-enerġija.
- Ivverifika li s-sokit tal-enerġija qed jaħdem billi tqabbad apparat ieħor.
- Ensure the Power LED on the switch is illuminated.
- L-ebda Link fuq Port:
- Kun żgur li l-kejbil Ethernet huwa konness sew kemm mal-port tas-swiċċ kif ukoll mal-apparat tan-netwerk.
- Check the integrity of the Ethernet cable; try a different cable if necessary.
- Ivverifika li l-apparat tan-netwerk konness huwa mixgħul u qed jaħdem sew.
- Confirm that the Link/Act LED for that port is solid green.
- Konnessjoni tan-Netwerk bil-mod:
- Ensure all connected devices are operating at their expected speeds.
- Check for excessive network traffic or bottlenecks upstream (e.g., router, internet connection).
- Verify that cables are not damaged or too long, which can affect performance.
- Konnettività intermittenti:
- Spezzjona l-konnessjonijiet kollha tal-kejbil għal laxkezza jew ħsara.
- Kun żgur li s-swiċċ jitqiegħed f'żona ventilata sew biex tevita li jisħon iżżejjed.
- Consider restarting the switch and connected devices.
7. Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Brand | Tenda |
| Numru tal-Mudell | TEH1048 |
| Portijiet | 48 x 10/100Mbps RJ45 Ports |
| Standards | IEEE 802.3, IEEE 802.3u |
| Kontroll tal-Fluss | IEEE 802.3x (Full-Duplex), Backpressure (Half-Duplex) |
| Tabella ta' l-Indirizz MAC | 4K entries with Learning and Aging |
| Auto MDI/MDIX | Appoġġjati |
| Input tal-Enerġija | AC 100-240V, 50/60Hz |
| Dimensjonijiet tal-Prodott (LxWxH) | 12.3 x 4.4 x 44 ċm |
| Piż tal-oġġett | 3.4 kg |
| Materjal tal-Każ | Metall |
| Immuntar | Immuntati fuq l-ixkaffa |
8. Informazzjoni dwar Garanzija
Tenda products are covered by a limited warranty. The specific terms and duration of the warranty may vary by region and product type. Please refer to the warranty card included with your product or visit the official Tenda websit għal informazzjoni dettaljata dwar il-garanzija u l-proċeduri ta' reġistrazzjoni.
9. Appoġġ Tekniku
For technical assistance, product inquiries, or to report issues, please contact Tenda customer support. Support resources, including FAQs, firmware updates, and contact information, are typically available on the official Tenda website. When contacting support, please have your product model number (TEH1048) and serial number ready.
Official Tenda Websit: www.tenda.com.cn
