JL254A
- Thương hiệu: JL254A Aruba 2930F 48G 4SFP+ Swch chính hãng, giá cực tốt
- Danh mục: Review phụ kiện mạng
Liên hệ báo giá
Aruba JL254A Aruba 2930F 48G 4SFP+ Switch
JL254A ✅Phụ kiện mạng phân phối Aruba JL254A Aruba 2930F 48G 4SFP+ Switch ✅ chính hãng, giá tốt
- The Aruba 2930F Switch Series provides performance, security, and ease of use for enterprise edge, SMB, and branch office networks.
- Stacking with Virtual Switching Framework (VSF) and convenient built-in 1GbE or 10GbE uplinks deliver right-size network access performance.
- VLAN support and tagging support IEEE 802.1Q (4,094 VLAN IDs) and 2K VLANs simultaneously.
- Robust Layer 3 feature set includes Access OSPF, static and RIP routing, ACLs, sFlow, IPv6 with no software licensing required.
- Flexible authentication options include standards based security protocols such as 802.1X, MAC and Web Authentication, to enhance security and policy-driven application authentication.
- Powerful, multilevel-access security controls include source-port filtering, RADIUS/TACACS+, SSL, Port Security, and MAC address lockout.
JL254A Aruba 2930F 48G 4SFP+ Specifications
| Model | JL254A |
|---|---|
| Ports | 48 RJ-45 autosensing 10/100/1000 ports 4 SFP+ 1/10GbE ports PHY-less |
| Processor | Dual Core ARM® Coretex A9 @ 1016 MHz |
| RAM | 1 GB DDR3 SDRAM |
| Packet buffer size | 12.38 MB 4.5MB Ingress/7.875MB Egress |
| eMMC | 4 GB |
| Latency | 1000 Mb Latency: < 3.8 μs 10 Gbps Latency: < 1.6 μs |
| Throughput | 112 Mpps |
| Routing/Switching capacity | 176 Gbps |
| MAC address size | 32,768 entries |
| Management | Aruba AirWave Central Network Management IMC - Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB) |
| Layer 3 Routing | OSPF, Static and RIP routing |
| Voltage | 100 - 127 / 200 - 240 VAC |
| Maximum power rating | 46.6W |
| Operating temperature | 0°C to 40°C |
| Operating relative humidity | 15% to 95%, noncondensing |
| Dimensions | 44.25 x 24.63 x 4.39 cm |
| Weight | 3.1kg |
