- HPE
| Суич, тип | Fixed Port, Smart Managed |
| Общ брой портове | 28 |
| Основни портове, тип | 24x10/100/1000Base-T |
| Power Over Ethernet (PoE) | - |
| Uplink портове | 4 SFP/SFP+ |
| Свободни (10GB) слотове | No |
| Управление | Aruba Instant On Portal; Web browser; SNMP Manager |
| Stackable | No |
| Fans | Fanless |
| Захранване | Internal power supply: 100 - 127 / 200 - 240 VAC; Maximum power rating: 22.6 W, Current: 0.5/0.3 A; Frequency: 50/60 Hz |
| Routing | Layer 3 IPv4 static routing (Supports manual routing configuration of up to 32 static routes) |
| Памет (Flash, RAM) | 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
| Капацитет за маршрутизиране/превключване, Gbps | 128 Gbps |
| Пропускателна способност, Mpps | 95.23 Mpps |
| MAC адреси | 16000 MAC addres table size |
| VLAN (брой, стандарти) | IEEE 802.1p/Q VLAN tagging; IEEE 802.1Q VLAN support - Support for up to 256 VLANs with a VLAN ID range of 2-4093; RADIUS assigned VLAN, dynamic VLAN creation, guest VLAN or into an unauthenticated VLAN; Auto-voice VLAN. |
| QoS | Traffic prioritization - time-sensitive packets (like VoIP and video) with priority over other traffic based on DSCP or IEEE 802.1p classification. IEEE 802.1p/DSCP priority to queue mapping. Supports SP or WRR. Advanced classifier based QoS. |
| L2 мрежови стандарти | 802.3 10 BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T, 802.3z 1000BASE-X, 802.3x, 802.1Q VLANS, 802.1p Priority, 802.3ad LACP, 802.1X, 802.3az |
| L3 мрежови стандарти | 802.1D (Spanning Tree Protocol), 802.1W: Rapid Spanning Tree Protocol, 802.1S: Multiple Spanning Tree Protocol; 802.1AB Link Layer Discovery Protocol |
| IPv6 functionality | IPv6 Host mode - Enables switches to be managed and deployed at the IPv6 network’s edge |
| Сигурност | TPM, IEEE 802.1Q VLAN support; IEEE 802.1X access control; Automatic denial-of-service protection; Packet storm protection; RADIUS; RADIUS accounting; Management VLAN ID; Link Flap prevention |
| Размери (Ш, Д, В), mm | 442.5 x 221.5 x 44 |
| Опция за монтаж | Rackmount (1U) |
| Приложение | за бизнеса |
Цена
€281 86 / 551 27 лв
с ДДС
* ВЪНШЕН ДОСТАВЧИК - (1 до 3 дни)
* - Стоката е в склад на официалния вносител на марката за България. Времето за доставка е обикновено от 1 до 3 работни дни. Възможно е към момента на завършване на поръчката, продукта да е вече изчерпан. В случай на изчерпана наличност ще се свържем с Вас
Информираме Ви, че въпреки нашите усилия не можем да гарантираме, че публикуваната информация и снимки не съдържат неточности или грешки, които не могат да бъдат правно основание за претенции.
- TPM-based security
Includes a Trusted Platform Module (TPM) for secure hardwarebased generation and storage of cryptographic keys used for secure connection to the Instant On cloud portal. - IEEE 802.1Q VLAN support
Support for up to 256 VLANs with a VLAN ID range of 2-4093 IEEE 802.1X access control Authentication of network users on a per port basis prior to permitting network access. Port authentication includes RADIUS assigned VLAN, dynamic VLAN creation, guest VLAN or into an unauthenticated VLAN. Automatic denial-of-service protection Monitors for malicious attacks and protects the network by blocking the attacks. - Packet storm protection
Protects against unknown unicast, broadcast and multicast storms with user-defined thresholds. - RADIUS
The switch supports RADIUS authentication with primary and backup server configuration. - RADIUS accounting
A robust set of attributes and statistics are available for collecting information from the switch. - Management VLAN ID
Provides secure management access to administrators in the specified VLAN. - Link flap prevention
Minimizes the network disruption by automatically detecting and disabling ports that experience link flap events. - Energy Efficient Ethernet (EEE)
Compliant with IEEE 802.3az standard requirements to save energy during periods of low data activity. - Auto-port shut down
The switch saves power by automatically shutting down power to inactive ports. Power is restored on a port upon link detection. - Energy savings status
The switch provides an estimated cumulative energy savings due to green Ethernet features being enabled. - Energy-efficient cooling
Includes variable speed fans operating only at the speed necessary to maintain operating temperature to reduce excess noise and power consumption. - IEEE 802.3x Flow control
Provides a flow-throttling mechanism propagated through the network to prevent packet loss at a congested node. - Spanning Tree Protocol (STP)
Supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for faster convergence, and IEEE 802.1s Multiple Spanning Tree Protocol (MSTP on local web). - Loop protection
If the switch detects a loop, it disables the source port from forwarding data packets originating from the switch to avoid broadcast storms. - BPDU filtering
Drops BPDU packets when STP is enabled globally but disabled on a specific port. - Jumbo frame support
Supports up to 9216 bytes frame size to improve the performance of large data transfers. - IGMP snooping v1/v2
Improves network performance through multicast filtering, instead of flooding traffic on all ports. - Link aggregation
Groups together multiple ports up to a maximum of eight (8) ports per trunk automatically using Link Aggregation Control Protocol (LACP), or manually, to form a high-bandwidth connection to the network backbone that helps prevent traffic bottlenecks. The 8-port models support 4 trunks, 24-port models support 8 trunks, and 48-port models support 16 trunks. - LLDP/LLDP-MED (Media Endpoint Discovery)
Defines a standard extension of LLDP that stores values for parameters such as QoS and VLAN for automatic configuration of network devices such as IP phones. - Address Resolution Protocol (ARP)
The ARP table displays all of the IP addresses that have been resolved to MAC addresses, either dynamically or through static entry configuration. - Static IPv4 routing
Supports manual routing configuration of up to 32 static routes. - Auto-voice VLAN
Recognizes IP phones and automatically assigns voice traffic to dedicated VLAN for IP phones. - Access Control Lists (ACLs)
Enables network traffic filtering by creating an ACL, adds rules and matches criteria to an ACL, and applies the ACL to permit or deny on one or more interfaces or a VLAN. Supports for 50 inbound IPv4 and MAC ACLs with up to 480 ACEs. - IPv6 host
Enables switches to be managed and deployed at the IPv6 network's edge. - Rate limiting
Sets and enforces per-port ingress traffic limits based on percentages or packets per second. - ARP Attack prevention
Dynamic ARP protection blocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network data. - DHCP snooping
Provides network security by filtering untrusted DHCP messages. - Port security
Ports in a port isolation group are restricted from forwarding Layer 2 traffic between ports in that group, providing data privacy and security. - SCP and TFTP file transfer
Provides different mechanisms for secure file transfer through SCP (Secure Copy Protocol) or TFTP. - Dual image support
Provide independent primary and secondary software images for backup while upgrading. - User account management
Password strength checking and aging feature provides enhanced security to user account administration to the local web management interface. - Secure Sockets Layer (SSL)
Encrypts all HTTP traffic, secures access to the local browserbased management of the switch. - SNMPv1, v2c, and v3
Facilitate management of the switch, as the device can be discovered and monitored from an SNMP management station. - Remote monitoring (RMON)
Remote monitoring (RMON) provides advanced monitoring and reporting capabilities for statistics, history, alarms and events. RMON data is retrieved from the switch through a network management platform over SNMP.
| General | |
|---|---|
| Device Type | Switch - 28 ports - L3 - Managed |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 24 x 10/100/1000 + 4 x 1 Gigabit / 10 Gigabit SFP+ |
| Performance | Switching capacity: 128 Gbps Throughput: 95.23 Mpps Latency (1 Gbps): 2.4 µs Latency (10 Gbps): 1.3 µs |
| Capacity | Link aggregation ports: 8 IPv4 routes (static): 32 VLANs supported: 256 Access Control Entries (ACEs) per ACL: 480 Packet buffer size: 1.5 MB |
| MAC Address Table Size | 16000 entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | Static IP routing |
| Remote Management Protocol | SNMP 1, RMON, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, RADIUS |
| Encryption Algorithm | SSL |
| Authentication Method | RADIUS |
| Features | Flow control, DHCP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, IPv6 support, half duplex mode, full duplex mode, Spanning Tree Protocol (STP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Trusted Platform Module (TPM), LLDP support, Link Aggregation Control Protocol (LACP), Energy Efficient Ethernet, Class of Service (CoS), BPDU Filter |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az |
| Processor | 1 x ARM Cortex-A9: 800 MHz |
| RAM | 512 MB SDRAM |
| Flash Memory | 256 MB |
| Status Indicators | Port status, power |
| Expansion / Connectivity | |
| Interfaces | 24 x 10/100/1000 Base-T RJ-45 4 x 1/10Gbit LAN SFP+ |
| Power | |
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Power Consumption Operational | 22.6 Watt |
| Miscellaneous | |
| MTBF | 158 years |
| Compliant Standards | VCCI, CISPR 24, EN 61000-3-2, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN 61000-3-3, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60950-1, EN 60825-1, CNS 13438, EN 55024:2010, FCC CFR47 Part 15 A, ICES-003 issue 6 Class A, UL 62368-1 Second Edition, CISPR 32 Class A, EN 62368-1:2014, EN 55032:2015+AC:2016, CISPR 35, SSL, IEC 62368-1: 2014 Second Edition, EN 55035:2017 |
| Dimensions & Weight | |
| Width | 44.25 cm |
| Depth | 22.15 cm |
| Height | 4.39 cm |
| Weight | 2.41 kg |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - lifetime |
| Environmental Parameters | |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 15 - 95% (40 °C) |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 70 °C |
| Humidity Range Storage | 15 - 95% (60 °C) |
Комутатор HPE Networking Instant On 1930 24 порта Gigabit + 4 SFP+ (JL682A)
Надградете вашата мрежа с HPE Instant On 1930—мощен и лесен за управление комутатор, създаден за малки и средни бизнеси. Комбинирайки висока скорост и сигурност с интуитивен интерфейс, той е идеален за безпроблемна мрежова инфраструктура.
Основни Предимства:
- Лесен Контрол: Управление през облак или локален уеб интерфейс—без нужда от IT специалист.
- Скорост и Гъвкавост: 24 Gigabit порта + 4 SFP+ (10G) за бърз трансфер на данни.
- Мащабируемост: Поддръжка на VLAN, QoS и PoE+ (в зависимост от модел) за растеж.
- Защита: ACL, защита на портове и DHCP snooping за сигурност на данните.
- Тих и Икономичен: Без вентилатори за бесшумна работа и ниска консумация.
Технически Характеристики:
- Портове: 24x 1G RJ45, 4x 10G SFP+
- Капацитет: 128 Gbps
- Захранване: 100-240V AC, 50/60Hz
- Размери: 440 x 210 x 44 mm
Перфектен за офиси, магазини или лека промишленост—HPE Instant On 1930 (JL682A) е решението за стабилна и бърза мрежа!
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