Mô tả sản phẩm
Được xây dựng từ nền tảng với sự kết hợp của các công cụ phần cứng, phần mềm và phân tích và tự động hóa tiên tiến, Aruba JL662A là một phần của danh mục chuyển mạch Aruba CX, được thiết kế cho các mạng doanh nghiệp, chi nhánh và trung tâm dữ liệu ngày nay. Bằng cách kết hợp một hệ điều hành hiện đại, có thể lập trình đầy đủ với Công cụ Aruba Network Analytics Engine, thiết bị chuyển mạch Aruba JL662A cung cấp khả năng giám sát và khắc phục sự cố hàng đầu trong ngành cho lớp truy cập.
Aruba JL662A là dòng Stackable Layer 3 switches hỗ trợ xếp chồng lên tới 10 member trong 1 stack group, cung cấp 24 cổng gigabit ethernet PoE+, 4 cổng uplink 50gigabit cung cấp các kết nối cho mạng enterprise, core hoặc datacenter.
Thông số kỹ thuật của thiết bị chuyển mạch Aruba JL662A:
| Datasheet Aruba JL662A |
| Specifications |
| I/O ports and slots |
-
24x ports 10/100/1000 BASE-T PoE+ ports supporting up to 30W per port
-
4x 1/10/25/50G SFP ports
-
Supports PoE Standards IEEE 802.3af, 802.3at |
| Additional |
|
| 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: 720W |
| 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 |
12.23 lbs (5.55 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 |
448 Gbps |
| Model throughput capacity |
334 Mpps |
|
Average latency
(LIFO, 64-byte packets) |
-
1Gbps: 2.28µSec
-
10Gbps: 1.46µSec
-
25Gbps: 1.90µSec
-
50Gbps: 3.49µSec |
| 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) = 29.4 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 |
|
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): 20W Idle: 60W
100% traffic rate: 76W
With JL087A PSU:
Hibernation (0 rpm fan): 17W
Idle: 59W
100% traffic rate: 74W
With JL670A PSU:
Hibernation (0 rpm fan): 16W
Idle: 62W
100% traffic rate: 81W |
| 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 |
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