Switch HP 830, 24P, PoE+, Unifd, Wired-WLAN, JG640A - Specificatiile producatorului -Battery and Power Input frequency50/60 HzInput voltage100-240 VAC-52 to -55 VDC (depending on power supply chosen)Power consumption90 W (maximum)PowerInternal power supply delivers PoE+ to a maximum of 11 ports. PoE+ can be delivered to all 24 ports with the use of an optional redundant power system. Weights Weight7.2 kg What's in the box(1) HP 830 24-Port PoE+ Unified Wired-WLAN SwitchConnectivity and Communications Ports24 RJ-45 auto-negotiating 10/100/1000 ports4 SFP dual-personality ports2 extended module slotsIncludedMIBsRFC 1229 Interface MIB ExtensionsRFC 1643 Ethernet MIBRFC 1757 Remote Network Monitoring MIBRFC 2011 SNMPv2 MIB for IPRFC 2012 SNMPv2 MIB for TCPRFC 2013 SNMPv2 MIB for UDPRFC 2571 SNMP Framework MIBRFC 2572 SNMP-MPD MIBRFC 2613 SMON MIBRFC 2863 The Interfaces Group MIBRFC 2932IP (Multicast Routing MIB)RFC 2933 IGMP MIBMobilityIEEE 802.11a High Speed Physical Layer in the 5 GHz BandIEEE 802.11b Higher-Speed Physical Layer Extension in the 2.4 GHz BandIEEE 802.11d Global HarmonizationIEEE 802.11e QoS enhancementsIEEE 802.11g Further Higher Data Rate Extension in the 2.4 GHz BandIEEE 802.11h Dynamic Frequency SelectionIEEE 802.11i Medium Access Control (MAC) Security EnhancementsIEEE 802.11n WLAN Enhancements for Higher ThroughputNote: All of the above standards are now included in IEEE 802.11-2012IP MulticastRFC 1112 IGMPRFC 2236 IGMPv2RFC 2934 Protocol Independent Multicast MIB for IPv4RFC 4541 Considerations for Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) Snooping SwitchesIPv6RFC 1350 TFTPRFC 1881 IPv6 Address Allocation ManagementRFC 1887 IPv6 Unicast Address Allocation ArchitectureRFC 1981 IPv6 Path MTU DiscoveryRFC 2292 Advanced Sockets API for IPv6RFC 2373 IPv6 Addressing ArchitectureRFC 2375 IPv6 Multicast Address AssignmentsRFC 2460 IPv6 SpecificationRFC 2461 IPv6 Neighbor DiscoveryRFC 2462 IPv6 Stateless Address Auto-configurationRFC 2463 ICMPv6RFC 2464 Transmission of IPv6 over Ethernet NetworksRFC 2465 Management Information Base for IP Version 6: Textual Conventions and General Group(partially support, only "IPv6 Interface Statistics table")RFC 2466, Management Information Base for IP Version 6 - ICMPv6RFC 2526 Reserved IPv6 Subnet Anycast AddressesRFC 2553 Basic Socket Interface Extensions for IPv6RFC 2563 ICMPv6RFC 2925 Definitions of Managed Objects for Remote Ping, Traceroute, and Lookup Operations (Ping only)RFC 3315 DHCPv6 (client and relay)RFC 3363 DNS supportRFC 3484 Default Address Selection for IPv6RFC 3493 Basic Socket Interface Extensions for IPv6RFC 3513 IPv6 Addressing ArchitectureRFC 3542 Advanced Sockets API for IPv6RFC 3587 IPv6 Global Unicast Address FormatRFC 3596 DNS Extension for IPv6RFC 4193, Unique Local IPv6 Unicast AddressesRFC 4443 ICMPv6RFC 4541 IGMP & MLD Snooping SwitchRFC 4861 IPv6 Neighbor DiscoveryRFC 4862 IPv6 Stateless Address Auto-configurationRFC 5095 Deprecation of Type 0 Routing Headers in IPv6General protocolsRFC 768 UDPRFC 791 IPRFC 792 ICMPRFC 793 TCPRFC 826 ARPRFC 854 TELNETRFC 855 Telnet Option SpecificationRFC 858 Telnet Suppress Go Ahead OptionRFC 894 IP over EthernetRFC 950 Internet Standard Subnetting ProcedureRFC 959 File Transfer Protocol (FTP)RFC 1122 Host RequirementsRFC 1141 Incremental updating of the Internet checksumRFC 1144 Compressing TCP/IP headers for low-speed serial linksRFC 1256 ICMP Router Discovery Protocol (IRDP)RFC 1305 NTPv3 (IPv4 only)RFC 1321 The MD5 Message-Digest AlgorithmRFC 1334 PPP Authentication Protocols (PAP)RFC 1350 TFTP Protocol (revision 2)RFC 1812 IPv4 RoutingRFC 1944 Benchmarking Methodology for Network Interconnect DevicesRFC 1994 PPP Challenge Handshake Authentication Protocol (CHAP)RFC 2104 HMAC: Keyed-Hashing for Message AuthenticationRFC 2246 The TLS Protocol Version 1.0RFC 2284 EAP over LANRFC 2644 Directed Broadcast ControlRFC 2864 The Inverted Stack Table Extension to the Interfaces Group MIBRFC 2866 RADIUS AccountingRFC 2869 RADIUS ExtensionsRFC 3268 Advanced Encryption Standard (AES) Ciphersuites for Transport Layer Security (TLS)RFC 3619 Ethernet Automatic Protection Switching (EAPS)IKEv1RFC 3748 - Extensible Authentication Protocol (EAP)Network managementRFC 1155 Structure of Management InformationRFC 1905 SNMPv2 Protocol OperationsRFC 2573 SNMPv3 ApplicationsRFC 2574 SNMPv3 User-based Security Model (USM)RFC 2575 VACM for SNMPSNMPv1/v2cQoS/CosRFC 2474 DS Field in the IPv4 and IPv6 HeadersRFC 2475 DiffServ ArchitectureRFC 3168 The Addition of Explicit Congestion Notification (ECN) to IPWiFi MultiMedia (WMM), IEEE 802.11eSecurity featuresIEEE 802.1X Port Based Network Access ControlRFC 2548 Microsoft Vendor-specific RADIUS AttributesRFC 2865 RADIUS AuthenticationRFC 3394 Advanced Encryption Standard (AES) Key Wrap AlgorithmRFC 3579 RADIUS Support For Extensible Authentication Protocol (EAP)RFC 3580 IEEE 802.1X RADIUS GuidelinesAccess Control Lists (ACLs)Guest VLAN for 802.1xSecure Sockets Layer (SSL)SSHv2 Secure ShellWeb AuthenticationWPA (Wi-Fi Protected Access)/WPA2Dimensions Minimum dimensions (W x D x H)44 x 42.9 x 4.36 cmRack and Power Specifications MountingEIA standard 19-inch telco rack or equipment cabinet (hardware included)


Denumiri similare la Switch de retea HP JG640A: JG 640 A, JG 640A, JG640 A

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