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    PowerConnect 6248P 詳細資料


    請致電洽詢價格 請致電洽詢價格

    採用 PoE 的進階第 3 層交換技術,功能如虎添翼 具備高達 48 個供電乙太網路連接埠的可堆疊交換器


    PowerConnect™ 6248P 48 埠 Gigabit 乙太網路第 3 層交換器提供彈性十足的堆疊功能,以及乙太網路供電 (PoE) 功能。

    • 不需另外插電是最理想的網路應用產品
    • 進階第 3 層路由與多點傳送功能
    • 支援 10GBase T 與 SFP+ 10GE 模組

    Dell PowerConnect 6248P

    Advanced features with superb performance

    The PowerConnect 6248P delivers a comprehensive feature set with superb performance for the small to medium enterprise. This 48-port Gigabit Ethernet Layer 3 switch is stackable and offers optional 10 Gigabit Ethernet uplinks and supports the latest version of the Internet Protocol—IPv6—enabling broader worldwide scalability. Power over Ethernet capabilities provide support for power-dependant network applications including wireless, VoIP, video-conferencing and badge reading. The PowerConnect 6248P offers Enterprise class availability with failover times that provide for sub-250ms failover of any stacked switch, including master failure under all configurations. Furthermore, high performance stacking is supported for up to twelve systems, and advanced security and Quality of Service (QoS) features make this switch ideal for applications such as Voice over IP, Layer 3 routing, High Performance Cluster Computing (HPCC), and iSCSI storage. Advanced monitoring functions include sflow support, SNMP capabilities and a full GUI interface with graphical reporting. In the event of a switch failure, high availability functions maintain traffic flow in the stack, including mission-critical voice and storage sessions.
    終身保固

    終身有限保固

    PowerConnect™ 交換器不僅提供出色的品質、穩定性及功能,滿足您對 Dell™ 的期望,更提供真正的終身保固,保證終身享有硬體服務,讓您完全安心。如需更多詳細資料,請參閱 www.dell.com/LifetimeWarranty (英文)
    High Density

    High Density

    Delivering significant rack density, the PowerConnect 6248P is designed to give users the flexibility to maximize server and workstation connectivity in a 1U form factor. Up to 576 servers and/or clients can be connected in a stack of twelve 62xx series switches to provide the maximum density, flexibility and manageability, and the stack is built on a 10/100/1000 Base-T Gigabit Ethernet switch.
    High Performance Stacking

    High Performance Stacking


    The PowerConnect 6248P supports high performance stacking for up to twelve systems (each running at 48Gbps), which allows increased throughput to be added as needed without affecting network performance. With each switch supporting up to 184Gbps in switch capacity, the customer can have almost 3 Terabytes of capacity in a single stack of 12 switches.

    Power Over Ethernet

    Enhanced Power over Ethernet (PoE) capabilities allow the 6248P to provide up to 15.4 watts of power for network attached devices like wireless local area network (WLAN) access points and VoIP handsets. (External power supply required for full 15.4 watts on all 48 ports)
    The PowerConnect 6248p switch supports up to four 10 Gigabit Ethernet

    Optional 10 Gigabit Ethernet


    The PowerConnect 6248P switch supports up to four 10 Gigabit Ethernet uplinks for connectivity directly to 10GE routers, enterprise backbones and data centers.

    Advanced Layer 3 Capabilities

    The PowerConnect 6248P supports advanced Layer 3 routing and multicast protocols to help reduce congestion and manage traffic in the network. It also supports frequently used local area network (LAN) routing protocols such as Routing Information Protocol (RIP) v1/v2, Open Shortest Path First (OSPF) v2/v3, Virtual Router Redundancy Protocol (VRRP), Internet Group Management Protocol (IGMP), Distance Vector Multicast Routing Protocol (DVMRP), Protocol Independent Multicast (PIM) and Link Layer Discovery Protocol-Media Endpoint Discovery (LLDP-MED).
    PowerConnect 62XX Advanced QoS

    Advanced QoS

    The PowerConnect 6248P offers flexibility in Quality of Service (QoS) by giving network administrators the ability to prioritise time-critical network traffic based on a variety of user-defined criteria. Administrators can expedite traffic based on L2 or L3 information, such as IP QoS, and provide greater control over traffic flow within the network. Voice VLANs are provided specifically for VoIP applications.
    Advanced Security

    Advanced Security


    Access Control Lists (ACLs) can be supported on the switch, allowing the user to perform deep packet inspection. 802.1x port authentication offers both single and multiple host access. Further security is provided through Denial of Service (DoS) Attack Prevention, whereby the switch can help protect against common network attacks and CPU attacks.
    IPv6 Ready

    IPv6 Certified

    IPv6 is version six of the Internet Protocol that has been in development for over 20 years. IPv6 has been designed to handle IP address limitations of previous versions of the Internet Protocol, enabling an increased number of unique IP addresses for broader scalability worldwide now and in the future.

    Dell ProSupport

    - 專業、積極及備受肯定的支援服務,為應付您現今所面對的技術挑戰而設計。

    Dell ProSupport 具備 Dell ProSupport 專業 IT 支援服務模型,是專為您這類的 IT 專業人士所設計。 Dell ProSupport 專業 IT 支援提供了:

    • 24 小時直接與 Dell Expert 聯絡
    • 快速常規派遣經 Dell 認證的技術人員
    • 透過 Dell 的 Global Command Center 進行問題升級管理
    接下來,加入即日反應服務,以求更快地解決問題:

    即日反應 – 非常適合使用 Dell 系統進行受時間因素影響的作業或重要商業功能的客戶。 視乎地點,經 Dell 訓練的技術人員會在問題確定後 4 小時內上門,儘快幫助您的系統回復正常運作。

    基本硬件保用

    • 一年期有限制保用*,包括一年期的下一個工作日零件或產品硬件更換服務作為補充*
    • 24 小時電話技術支援,提供 Dell 硬件的故障診斷及問題診斷服務

    自訂及架設
    • 安裝
    • 您可以升級至三年期零件及產品硬件更換服務,可選擇配合即日、4 小時*或下一個工作日回應服務。
    驅動程式、手冊及支援

    Dell Support

    從驅動程式、操作手冊,再到診斷工具以及更換零件,Dell 產品支援服務都能滿足您的需求!