Thiết bị chuyển mạch Aruba JL661A là dòng thiết bị chuyển mạch layer 3 được thiết kế cho các mô hình enterprise network access, aggregation và core. Aruba JL661A cung cấp 48 cổng Gigabit Ethernet hỗ trợ PoE+ lên tới 30W trên 1 cổng hỗ trợ cấp nguồn cho các thiết bị trong mạng LAN.
Aruba JL661A hỗ trợ Công cụ phân tích mạng (NAE) của Aruba tự động theo dõi và phân tích các sự kiện có thể ảnh hưởng đến sức khỏe của mạng. Từ xa tiên tiến và tự động hóa cung cấp khả năng dễ dàng xác định và khắc phục sự cố liên quan đến mạng, hệ thống, ứng dụng và bảo mật một cách dễ dàng, thông qua việc sử dụng các tác nhân python và API REST.
| Datasheet Aruba JL661A | |
| Specifications | |
| I/O ports and slots |
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| Additional |
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| Ports And Slots |
1x OOBM 1x USB Type A host port 1x Bluetooth dongle to be used with CX Mobile App |
| Power supplies |
2 field-replaceable, hot- swappable power supply slots 1 minimum power supply required (ordered separately) Supported PSUs: JL086A, JL087A, JL670A Max PoE power: 1600W |
| Fan tray |
Switch has two fan tray slots and comes with two fan trays installed. Fan trays are field replaceable and hot-swappable. Minimum 2 fan trays required. Each fan tray is comprised of two fans. |
| Physical characteristics | |
| Dimensions |
17.4 (w) x 15.2 (d) x 1.73 (h) in (44.2 x 38.5 x 4.4 cm) |
| Weight | 12.61 lbs (5.72 kg) |
| CPU, Memory And Flash | |
| Processor | Quad Core ARM Cortex™ A72 @ 1.8GHz |
| Memory |
8 GBytes DDR4 |
| Flash | 32 GBytes eMMC |
| Mounting and enclosure | Rack Mount 1U |
| Performance | |
| Packet Buffer |
8 MB packet buffer memory |
| System switching capacity | 880 Gbps |
| System throughput capacity | 660 Mpps |
| Model switching capacity | 496 Gbps |
| Model throughput capacity | 369 Mpps |
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Average latency (LIFO, 64-byte packets) |
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| Stack size | 10 members |
| Max stacking distance | Up to 10 kms with long range transceivers |
| Stacking bandwidth | 200 Gbps |
| Switched virtual interfaces (dual stack) | 1,000 |
| IPv4 host table (ARP) | 28,800 |
| IPv6 host table (ND) | 28,800 |
| IPv4 unicast routes | 64,000 |
| IPv6 unicast routes | 32,000 |
| IPv4 multicast routes | 8,000 |
| IPv6 multicast routes | 8,000 |
| MAC table capacity | 29,490 |
| IGMP groups | 8,000 |
| MLD groups | 4,000 |
| IPv4/IPv6/MAC ACL entries (ingress) | 5000/1250/5000 |
| IPv4/IPv6/MAC ACL entries (engress) | 2000/500/2000 |
| Environment | |
| Operating temperature |
32°F to 113°F (0°C to 45°C), up to 5,000 feet 32°F to 104°F (0°C to 40°C), 5,001 to 10,000 feet 1°C de-rating per 1,000 feet above 5,000 feet Can support excursion to 131°F (55°C) for short periods1 of time. Operating temperature is reduced to 32°F (0°C) to 104°F (40°C) up to 5000ft when 10G SFP+ LR or ER Transceivers are installed. |
| Operating relative humidity | 15% to 95% relative humidity at 104°F (40°C), non-condensing |
| Non-operating temperature | -40°F to 158°F ('-40°C to 70°C) |
| Non-operating humidity | 15% to 95% relative humidity at 149°F(65°C), non-condensing |
| Max operating altitude | Up to 10,000ft (3.048 Km) |
| Max non-operating altitude | Up to 15,000ft (3.048 Km) |
| Acoustic |
Sound power, LWAd = 4.7 Bel Sound pressure, LpAm (bystander) = 29.8 dB |
| Primary airflow | Front and side-to-back |
| Electrical characteristics | |
| Frequency |
50/60 Hz |
| AC voltage | JL670A PSU: 110V-120V/208V-240V JL086A PSU: 100V-240V JL087A PSU: 110V-240V |
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Current (for voltages listed above) |
JL670A PSU: 11A/8A JL086A PSU: 8A/3.5A JL087A PSU: 12A/5A |
| Power consumption (230VAC) |
With JL086A PSU: Hibernation (0 rpm fan): 18W Idle: 70W 100% traffic rate: 90W With JL087A PSU: Hibernation (0 rpm fan): 16W Idle: 71W 100% traffic rate: 88W With JL670A PSU: Hibernation (0 rpm fan): 16W Idle: 73W 100% traffic rate: 96W |
| Safety and Emissions | |
| Safety |
Europe: EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011 + A2:2013 US: UL 60950-1 2nd Ed Canada: CAN/CSA-C22.2 No. 60950-1-07 Worldwide: IEC 60950-1:2005 w/all known National Deviations |
| Emissions |
Europe: EN 55022:2010, Class A EN 55032:2012, Class A EN 55024:2010, EN 61000-3-2:2014, EN 61000-3-3:2013 US: FCC part 15 Class A Canada: ICES-003 Class A Worldwide: VCCI Class A, CISPR 22 Class A CISPR 32 Class A CISPR 24:2010 |
| Lasers |
EN 60825-1:2007 / IEC 60825-1:2007 Class 1 Class 1 Laser Products / Laser Klasse 1 (Applicable for accessories - Optical Transceivers only) |
| Immunity |
Generic: CISPR 24 / CISPR 35 EN: EN 55024:2010 / EN 55035:2017 ESD: IEC 61000-4-2 Radiated: IEC 61000-4-3 EFT/Burst: IEC 61000-4-4 Surge: IEC 61000-4-5 Conducted: IEC 61000-4-6 Power frequency magnetic field: IEC 61000-4-8 Voltage dips and interruptions: IEC 61000-4-11 Harmonics: IEC 61000-3-2, EN 61000-3-2 Flicker: IEC 61000-3-3, EN 61000-3-3 |
