Cisco SG250-10P Smart Switch User Manual

Kupu Whakataki

The Cisco SG250-10P Smart Switch is designed to provide reliable network connectivity and performance for small and midsize businesses. This 10-port Gigabit Ethernet switch includes Power over Ethernet (PoE+) capabilities and two Gigabit Ethernet Combo SFP ports, offering a flexible and secure foundation for your network infrastructure. This manual provides essential information for the setup, operation, maintenance, and troubleshooting of your SG250-10P Smart Switch.

Ka mutu te huaview

The Cisco SG250-10P is a smart switch featuring 10 Gigabit Ethernet ports, with 8 ports supporting PoE+ and a total power budget of 62W. It also includes 2 Gigabit Ethernet Combo SFP ports for flexible uplink options. The switch is designed for ease of deployment and management, supporting features like Smart Network Application, FindIT Network Manager, and Network Plug and Play (PnP).

Whakaahua 1: Koki-mua view of the Cisco SG250-10P Smart Switch.

Āhuatanga matua:

• 8 x 10/100/1G Ethernet ports with PoE+ support.
• 2 x 1G SFP uplink ports.
• 62W total PoE power budget.
• He hoahoa kore-pā mō te mahi puku.
• Desktop or rackmount installation options (hardware included).
• Advanced security features.
• Maharahara web-based user interface and command-line interface (CLI).

Figure 2: Front panel layout of the SG250-10P, detailing Ethernet ports, SFP ports, USB, System LED, and Reset button.

Whakaatu 3: Neke Atuview of the SG250-10P's port configuration and capabilities.

Tatūnga

Ihirangi mōkī:

I mua i te haere tonu me te tāutanga, me manatoko kei roto i tō kete ngā tūemi e whai ake nei:

• Cisco SG250-10P Gigabit Smart Switch
• Waea hiko
• Mounting Kit (for desktop or rackmount)
• Aratohu Timata Tere

Tāuta ā-tinana:

1. Turanga: Position the switch on a stable, flat surface or mount it in a rack using the provided kit. Ensure adequate ventilation around the device.
2. Hononga Hiko: Honoa te taura hiko ki te putanga hiko o te pana, kātahi ki tētahi putanga hiko kua whakamātauria ki te whenua.
3. Hononga Whatunga:
   • Connect your network devices (computers, servers, access points, IP cameras, IP phones) to the RJ-45 Ethernet ports (1-8) using standard Ethernet cables.
   • For devices requiring power over Ethernet, ensure they are PoE-compatible. The switch will automatically detect and power these devices.
   • Use the SFP ports (9-10) with compatible SFP transceivers for fiber optic uplinks or additional Gigabit Ethernet connections.

Figure 4: The switch offers flexible connectivity options for various network devices.

Whirihoranga Tuatahi:

The SG250-10P supports various management options for initial setup:

• Web-based User Interface (GUI): Uru atu ki te atanga whakahaere o te pana mā te web browser. Refer to the Quick Start Guide for the default IP address and login credentials.
• FindIT Network Manager: Utilize the Cisco FindIT Network Manager for simplified discovery, monitoring, and management of your Cisco business network devices.
• Network Plug and Play (PnP): For automated deployment in larger networks.

Figure 5: The switch is designed for simple and straightforward setup.

Te whakahaere i te Whakawhiti

Once powered on and connected, the SG250-10P operates as a smart switch, intelligently forwarding network traffic. Its smart capabilities allow for advanced configurations beyond basic plug-and-play functionality.

Atanga Whakahaere:

• Web GUI: The primary method for managing the switch. It provides access to all features, including VLAN configuration, Quality of Service (QoS) settings, security policies, and port monitoring.
• Atanga Raina Whakahau (CLI): Accessible via SSH, the CLI offers an alternative for advanced users to configure and monitor the switch. While not a full Cisco IOS, it provides essential commands for configuration and diagnostics.

Figure 6: The switch provides robust security features for network protection.

Hiko i runga Itarangi (PoE+):

The SG250-10P delivers power to connected PoE-compatible devices through the Ethernet cable, simplifying deployments of IP phones, wireless access points, and IP cameras. The switch automatically detects PoE devices and supplies the necessary power up to its 62W budget.

Figure 7: Illustration of Power over Ethernet (PoE) functionality, powering devices like IP phones and cameras.

Te tiaki

The Cisco SG250-10P Smart Switch is designed for minimal maintenance due to its robust construction and fanless operation.

Arowhai Mahi:

• Tohu LED: Periodically check the System LED and port status LEDs for normal operation. A solid green System LED indicates normal function.
• Taiao Tinana: Ensure the switch is in a clean, dust-free environment with adequate airflow for passive cooling.

Whakahōu Firmware:

Cisco periodically releases firmware updates to enhance features, improve performance, and address security vulnerabilities. Firmware can be updated via the web GUI or through the USB port on the front panel. Always refer to the official Cisco documentation for the latest firmware and update procedures.

Raparongoā

Kei roto i tēnei wāhanga ngā mahi rapurongoā taketake mō ngā raruraru noa.

Nga take me nga otinga noa:

• Kore Mana:
  • Manatokona kei te hono mau te aho hiko ki te pana me te putanga hiko.
  • Me mohio kei te mahi te putanga hiko.
• Kore Hononga Whatunga:
  • Check the link/activity LEDs on the switch ports. A solid green or blinking green LED indicates a valid link and activity.
  • Ensure Ethernet cables are properly connected and not damaged.
  • Manatokohia kei te noho te taputapu hono me te mahi tika.
• Kāore te Pūrere PoE e Whakakā ana:
  • Confirm the device is PoE-compatible.
  • Check the PoE status via the switch's web GUI to ensure power is being delivered and the total PoE budget is not exceeded.
  • Ngāna ki te hono i te pūrere ki tētahi atu tauranga PoE.
• Kaore e taea te uru Web GUI:
  • Me mohio kei te rite to rorohiko ki te waahanga whatunga me te whakawhiti.
  • Verify the switch's IP address. If unknown, use the Cisco FindIT Network Manager or reset the switch to factory defaults (refer to the Reset button on the front panel).
  • Ūkuia te keteroki o tō pūtirotiro, whakamātauhia rānei tētahi atu pūtirotiro.

For more detailed troubleshooting, consult the comprehensive documentation available on the Cisco support website or use the diagnostic tools within the switch's web atanga.

Whakatakotoranga

The following table outlines the key technical specifications for the Cisco SG250-10P Smart Switch (Model: SG250-10P-K9-NA).

Pūtāhui me te Tautoko

The Cisco SG250-10P Smart Switch comes with Te Tiaki Momo Ora, ensuring long-term reliability and peace of mind. For specific terms and conditions of the warranty, please refer to the documentation included with your product or visit the official Cisco webpae.

For technical assistance, product documentation, or to download the latest firmware, please visit the official Cisco Support website. You can also utilize the Cisco FindIT Network Manager for support resources and community forums.

Tautoko Cisco Webpae: www.cisco.com/go/support