بسته
(0) کالا
هیچ محصولی در سبد خرید شما وجود ندارد.
دسته بندی محصولات
    فیلترها
    ترجیحات
    جستجو
    تولید کننده: HP

    HP 1810 24 Port Layer 2 Switch J9801A

    1,600,000 تومان
    Alternate View HP 1810 24 Port Layer 2 Switch Alternate View No Longer Available Product Highlights 22 x 10/100 Mbps Ethernet Ports 2 x 10/100/1000 Mbps Ethernet Ports 2 x SFP 100/1000 Mbps Ports 128 MB RAM / 8 MB Flash Memory Show more
    کد محصول: J9801A

    Manage your network directly from the Web with the 1810 24 Port Layer 2 Switch from HP. This layer 2 switch comes equipped with 22 autosensing Fast Ethernet ports, 2 autosensing Gigabit Ethernet ports, and 2 100/1000 small form-factor ports. With 128 MB of RAM and 8 MB of Flash memory inside, the switch is capable of handling a high traffic load making it a valuable addition to nearly any small business IT infrastructure. You can even mount this switch into an existing rack as it comes compatible with 1U rackmount configurations.

     

    Connectivity

    Auto-MDI/MDIX automatically adjusts for straight-through or crossover cables on all ports
    Packet storm protection protects against broadcast, multicast, or unicast storms with user-defined thresholds
    SFP ports for fiber connectivity provides fiber connections for uplinks and other connections across longer distances than copper cabling can support; true SFP ports operate in addition to available copper Ethernet ports, providing a higher total number of available ports vs. combo ports, which are either a copper or fiber connection

    Performance

    Half- or full-duplex auto-negotiating capability on every port doubles the throughput of every port
    Link aggregation (trunking) brings together groups of ports automatically using Link Aggregation Control Protocol (LACP) or, manually, to form an ultra-high-bandwidth connection to the network backbone; helps prevent traffic bottlenecks; this 24-port models has eight trunks of four links each

    Quality of Service (QoS)

    Traffic prioritization (IEEE 802.1p) allows real-time traffic classification with eight priority levels mapped to four queues
    IEEE 802.1p prioritization with DSCP delivers data from the switch to devices based on the priority and type of traffic using Differentiated Services Code Point (DSCP)
    Broadcast control allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic

    Layer 2 Switching

    VLAN support and tagging supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups
    Jumbo packet support improves the performance of large data transfers; supports frame size of up to 9,220 bytes

    Resiliency and High Availability

    IEEE 802.1D Spanning Tree Protocol (STP) and IEEE 802.1W Rapid Spanning Tree Protocol (RSTP) provide redundant links while preventing network loops

    Security

    Secure Sockets Layer (SSL) encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch
    Automatic denial-of-service protection monitors six types of malicious attacks and protects the network by blocking the attacks
    Management password provides security so that only authorized access to the Web browser interface is allowed

    Ease of Use

    Locator LED (switch) allows users to set the locator LED on a specific switch to either turn on, blink, or turn off; this simplifies troubleshooting by making it easy to locate a particular switch within a rack of similar switches
    Comprehensive LED display with per-port indicators provides an at-a-glance view of status, activity, speed, and full-duplex operation

    Flexibility

    Flexible installation allows mounting on wall, desktop, or under-table
    Rack mountable offers a rack-mounting option with included hardware
    Kensington lock slot allows switches to be physically secured in open-space deployments

    Management

    Simple Web management allows easy management of devices by nontechnical users with its intuitive Web GUI
    Secure Web GUI provides a secure, easy-to-use graphical interface for configuring the module via HTTPS
    SNMPv1, v2c enable devices to be discovered and monitored from an SNMP management station
    Dual flash images provide independent primary and secondary operating system files for backup while upgrading
    Port mirroring enables traffic on a port to be simultaneously sent to a network analyzer for monitoring
    IEEE 802.1AB Link Layer Discovery Protocol (LLDP) advertises and receives management information from adjacent devices on a network, facilitating easy mapping by network management applications

    Additional Features

    Energy savings utilizes Energy Efficient Ethernet (EEE) IEEE 802.3az standard for lower power consumption
    Green IT and power places inactive ports automatically in low-power mode and its LED in power-down mode, to conserve energy
    Green initiative support provides support for RoHS and WEEE regulations
    I/O Ports 22 x RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Duplex: half or full

    2 x RJ-45 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 x SFP 100/1000 Mbps ports

    Supports a maximum of 22 autosensing 10/100 ports plus 2 autosensing 10/100/1000 ports plus 2 SFP ports
    Memory and Processor 128 MB RAM, 8 MB flash; packet buffer size: 512 KB
    Enclosure Mounts in an EIA-standard 19 in. telco rack (hardware included); horizontal surface, wall, and under-table mounting
    Performance 100 Mb Latency/1000 Mb Latency: < 3.4 µs (64-byte packets)
    Throughput: Up to 9.2 Mpps
    Switching Capacity: 12.4 Gbps
    MAC Address Table Size: 8000 entries
    Environment Operating Temperature: 32 to 104°F / 0 to 40°C
    Operating Relative Humidity: 15 to 95% @ 104°F / 40°C
    Nonoperating/Storage Temperature: -40 to 158°F / -40 to 70°C
    Nonoperating/Storage Relative Humidity: 15 to 95% @ 140°F / 60°C
    Altitude: Up to 10,000' / 3 km
    Acoustic Power: 0 dB no fan
    Electrical Characteristics Frequency: 50/60 Hz
    AC Voltage: 100-127 / 200-240 VAC
    Current: 0.4/0.3 A
    Maximum Power Rating: 22 W

    Please note, maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.
    Safety UL 60950-1; IEC 60950; EN 60950
    Emissions EN 55022 Class A; CISPR 22 Class A; VCCI V-3; FCC (CFR 47, Part 15) Subpart B Class A; VCCI V-4
    Immunity 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: EN 61000-3-2
    Flicker: EN 61000-3-3
    Management Web browser
    Denial of Service Protection CPU DoS Protection
    Protocols Supported IEEE 802.1p Priority
    IEEE 802.1Q VLANs
    IEEE 802.3ad Link Aggregation Control
    Protocol (LACP)
    IEEE 802.3x Flow Control
    RFC 1534 DHCP/BOOTP Interoperation
    RFC 2030 Simple Network Time Protocol
    (SNTP) v4
    Network Management IEEE 802.1AB Link Layer Discovery
    Protocol (LLDP)
    Dimensions & Weight
    Dimensions 12.99 x 6.81 x 1.73" / 32.99 x 17.30 x 4.39 cm
    (1U height)
    Weight 2.2 lb / 1.0 kg
    Packaging Info
    Package Weight 5.45 lb
    Box Dimensions (LxWxH) 17.3 x 10.4 x 3.6"
    نقد و بررسی خود را بنویسید
    • فقط کاربرانی که ثبت نام کرده اند می توانند نقد و بررسی ها را بنویسند.
    *
    *
    • بد
    • عالی
    *
    *
    *

    Manage your network directly from the Web with the 1810 24 Port Layer 2 Switch from HP. This layer 2 switch comes equipped with 22 autosensing Fast Ethernet ports, 2 autosensing Gigabit Ethernet ports, and 2 100/1000 small form-factor ports. With 128 MB of RAM and 8 MB of Flash memory inside, the switch is capable of handling a high traffic load making it a valuable addition to nearly any small business IT infrastructure. You can even mount this switch into an existing rack as it comes compatible with 1U rackmount configurations.

     

    Connectivity

    Auto-MDI/MDIX automatically adjusts for straight-through or crossover cables on all ports
    Packet storm protection protects against broadcast, multicast, or unicast storms with user-defined thresholds
    SFP ports for fiber connectivity provides fiber connections for uplinks and other connections across longer distances than copper cabling can support; true SFP ports operate in addition to available copper Ethernet ports, providing a higher total number of available ports vs. combo ports, which are either a copper or fiber connection

    Performance

    Half- or full-duplex auto-negotiating capability on every port doubles the throughput of every port
    Link aggregation (trunking) brings together groups of ports automatically using Link Aggregation Control Protocol (LACP) or, manually, to form an ultra-high-bandwidth connection to the network backbone; helps prevent traffic bottlenecks; this 24-port models has eight trunks of four links each

    Quality of Service (QoS)

    Traffic prioritization (IEEE 802.1p) allows real-time traffic classification with eight priority levels mapped to four queues
    IEEE 802.1p prioritization with DSCP delivers data from the switch to devices based on the priority and type of traffic using Differentiated Services Code Point (DSCP)
    Broadcast control allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic

    Layer 2 Switching

    VLAN support and tagging supports up to 64 port-based VLANs and dynamic configuration of IEEE 802.1Q VLAN tagging, providing security between workgroups
    Jumbo packet support improves the performance of large data transfers; supports frame size of up to 9,220 bytes

    Resiliency and High Availability

    IEEE 802.1D Spanning Tree Protocol (STP) and IEEE 802.1W Rapid Spanning Tree Protocol (RSTP) provide redundant links while preventing network loops

    Security

    Secure Sockets Layer (SSL) encrypts all HTTP traffic, allowing secure access to the browser-based management GUI in the switch
    Automatic denial-of-service protection monitors six types of malicious attacks and protects the network by blocking the attacks
    Management password provides security so that only authorized access to the Web browser interface is allowed

    Ease of Use

    Locator LED (switch) allows users to set the locator LED on a specific switch to either turn on, blink, or turn off; this simplifies troubleshooting by making it easy to locate a particular switch within a rack of similar switches
    Comprehensive LED display with per-port indicators provides an at-a-glance view of status, activity, speed, and full-duplex operation

    Flexibility

    Flexible installation allows mounting on wall, desktop, or under-table
    Rack mountable offers a rack-mounting option with included hardware
    Kensington lock slot allows switches to be physically secured in open-space deployments

    Management

    Simple Web management allows easy management of devices by nontechnical users with its intuitive Web GUI
    Secure Web GUI provides a secure, easy-to-use graphical interface for configuring the module via HTTPS
    SNMPv1, v2c enable devices to be discovered and monitored from an SNMP management station
    Dual flash images provide independent primary and secondary operating system files for backup while upgrading
    Port mirroring enables traffic on a port to be simultaneously sent to a network analyzer for monitoring
    IEEE 802.1AB Link Layer Discovery Protocol (LLDP) advertises and receives management information from adjacent devices on a network, facilitating easy mapping by network management applications

    Additional Features

    Energy savings utilizes Energy Efficient Ethernet (EEE) IEEE 802.3az standard for lower power consumption
    Green IT and power places inactive ports automatically in low-power mode and its LED in power-down mode, to conserve energy
    Green initiative support provides support for RoHS and WEEE regulations
    I/O Ports 22 x RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Duplex: half or full

    2 x RJ-45 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 x SFP 100/1000 Mbps ports

    Supports a maximum of 22 autosensing 10/100 ports plus 2 autosensing 10/100/1000 ports plus 2 SFP ports
    Memory and Processor 128 MB RAM, 8 MB flash; packet buffer size: 512 KB
    Enclosure Mounts in an EIA-standard 19 in. telco rack (hardware included); horizontal surface, wall, and under-table mounting
    Performance 100 Mb Latency/1000 Mb Latency: < 3.4 µs (64-byte packets)
    Throughput: Up to 9.2 Mpps
    Switching Capacity: 12.4 Gbps
    MAC Address Table Size: 8000 entries
    Environment Operating Temperature: 32 to 104°F / 0 to 40°C
    Operating Relative Humidity: 15 to 95% @ 104°F / 40°C
    Nonoperating/Storage Temperature: -40 to 158°F / -40 to 70°C
    Nonoperating/Storage Relative Humidity: 15 to 95% @ 140°F / 60°C
    Altitude: Up to 10,000' / 3 km
    Acoustic Power: 0 dB no fan
    Electrical Characteristics Frequency: 50/60 Hz
    AC Voltage: 100-127 / 200-240 VAC
    Current: 0.4/0.3 A
    Maximum Power Rating: 22 W

    Please note, maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.
    Safety UL 60950-1; IEC 60950; EN 60950
    Emissions EN 55022 Class A; CISPR 22 Class A; VCCI V-3; FCC (CFR 47, Part 15) Subpart B Class A; VCCI V-4
    Immunity 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: EN 61000-3-2
    Flicker: EN 61000-3-3
    Management Web browser
    Denial of Service Protection CPU DoS Protection
    Protocols Supported IEEE 802.1p Priority
    IEEE 802.1Q VLANs
    IEEE 802.3ad Link Aggregation Control
    Protocol (LACP)
    IEEE 802.3x Flow Control
    RFC 1534 DHCP/BOOTP Interoperation
    RFC 2030 Simple Network Time Protocol
    (SNTP) v4
    Network Management IEEE 802.1AB Link Layer Discovery
    Protocol (LLDP)
    Dimensions & Weight
    Dimensions 12.99 x 6.81 x 1.73" / 32.99 x 17.30 x 4.39 cm
    (1U height)
    Weight 2.2 lb / 1.0 kg
    Packaging Info
    Package Weight 5.45 lb
    Box Dimensions (LxWxH) 17.3 x 10.4 x 3.6"