J9778A Switch Aruba 2530 48 Ports 10/100 PoE+ 382W, 4 Uplink Ports

Thông tin sản phẩm J9778A Switch Aruba 2530 48 Ports 10/100 PoE+ 382W, 4 Uplink Ports

• 48 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+) Media Type: Auto-MDIX Duplex: half or full
• 2 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
• 2 fixed Gigabit Ethernet SFP ports
• Memory and processor: ARM9E @ 800 MHz, 128 MB flash; Packet buffer size: 1.5 MB dynamically allocated, 256 MB DDR3 DIMM

Switch J9778A Features

• Switch auto-configuration automatically configures switch for different settings such as VLAN, CoS, PoE max power, and PoE priority when an Aruba access point is detected.
• Local User Role defines a set of switch-based policies in areas such as security, authentication, and QoS. A User Role can be assigned to a group of users or devices, using local switch configuration (YA releases only)
• Traffic prioritization (IEEE 802.1p) for real-time traffic classification. Support for eight priority levels mapped to either two or four queues, and uses weighted deficit round robin (WDRR) or strict priority
• Class of Service (CoS) sets the IEEE 802.1p priority tag based on IP address, IP Type of Service (ToS), Layer 3 protocol, TCP/UDP port number, source port, and DiffServ.
• Rate limiting establishes per-port ingress-enforced maximums for all traffic or for broadcast, multicast, or unknown destination traffic .
• Layer 4 prioritization enables priorities based on TCP/UDP port numbers.
• Aruba Central cloud-based management platform offers a simple, secure and cost effective way to manage switches. Complies with RFC 7030 for encryption key enrollment
• Flexible management – Supports both cloud-based Central and on-premise AirWave without ripping and replacing switching infrastructure.
• IEEE 802.3at Power over Ethernet (PoE+) provides up to 30 W per port that allows support of the latest PoE+ capable devices such as IP phones, wireless access points, and security cameras, as well as any IEEE 802.3af compliant end device; eliminates the cost of additional
  electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments
• SFP slots provides fiber connectivity such as Gigabit-SX, LX, LH, and BX with four SFP slots on all 24- and 48-port Gigabit Ethernet models. Fast Ethernet 24- and 48-port models have two SFP slots and two RJ-45 Gigabit uplinks; 8-port models have two dual-personality ports supporting either SFP or RJ-45 Gigabit uplinks

Switch J9778A Physical Specifications

• Dimensions: 17.40(w) x 12.70(d) x 1.75(h) in (44.2 x 32.26 x 4.45 cm) (1U height)
• Weight: 10.1 lb (4.58 kg)
• Operating temperature: 32°F to 104°F (0°C to 40°C)
• Throughput: up to 13 Mpps (64-byte packets)
• Switching capacity: 17.6 Gbps
• PoE power: 382 W

Thông số kỹ thuật cụ thể từ hãng: ARUBA 2530 SWITCH SERIES

Công ty TNHH Phân Phối ITC, đại lý phân phối J9778A Switch Aruba 2530 48 Ports 10/100 PoE+ 382W, 4 Uplink Ports chính hãng tại Việt Nam.

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