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Aruba 3800 24G 2SFP+ Switch

Aruba 3800 24G 2SFP+ Switch
133073 Kč
109978 Kč bez DPH
Dostupnost: Nedostupné
Part no.: J9575A
Kód produktu: 13394105
Výrobce: HP Enterprise
Záruka: 480 měsíců
Kalkulačka splátek CETELEM
Kup teď 13307,- Později 10 splátek
Popis produktu: J9575A

Přehled
- L3 Advanced switch s pokročilým managementem
- 24x 100/1000 metalických portů + 2 x SFP+ 10Gb porty + 1 stohovací modul
- Modulární stohování, vysoce odolná architektura
- Velmi malé zpoždění (latency)
- Montáž do 19“
- Doživotní záruka

Charakteristika
Quality of Service (QoS)
Advanced classifier-based QoS; Layer 4 prioritization; Class of Service (CoS); Bandwidth shaping; Port-based rate limiting; Classifier-based rate limiting; Guaranteed minimum; Remote Intelligent Mirroring; RMON, XRMON, and sFlow v5; Traffic prioritization;
Management
Friendly port names; IEEE 802.1AB Link Layer Discovery Protocol (LLDP); Command authorization; Uni-Directional Link Detection (UDLD); Multiple configuration files; Dual flash images; Out-of-band Ethernet management port; Comware-compatible CLI; Comware-compatible CLI; Display and fundamental Comware CLI commands; Configuration Comware CLI commands;
Connectivity
Jumbo frames; Choice of uplinks; SFP+ uplink models; Auto-MDIX; IPv6; IPv6 host; Dual stack (IPv4 and IPv6); MLD snooping; IPv6 ACL/QoS; IPv6 routing; 6in4 tunneling;
Performance
Selectable queue configurations; Energy-efficient design; High-efficiency power supplies; Energy-efficient Ethernet support; Meshed stacking technology; High-performance stacking; Ring, chain, and mesh topologies; Virtualized switching; HP ProVision ASIC architecture;
Resiliency and high availability
Nonstop Switching and Routing; IEEE 802.3ad Link Aggregation Protocol (LACP) and HP port trunking; IEEE 802.1s Multiple Spanning Tree; Virtual Router Redundancy Protocol (VRRP); Dual hot-swappable power supplies; Increased resiliency; Distributed trunking;
Layer 2 switching
GARP VLAN Registration Protocol; IEEE 802.1ad QinQ; VLAN support and tagging; IEEE 802.1v protocol VLANs; MAC-based VLAN; Rapid Per-VLAN Spanning Tree (RPVST+); HP switch meshing;
Layer 3 services
Loopback interface address; Route maps; User Datagram Protocol (UDP) helper function;
Layer 3 routing
Routing Information Protocol (RIP); Static IP routing; OSPF; Policy-based routing; BGP;
Security
Source-port filtering; RADIUS/TACACS+; Secure Shell; Secure Sockets Layer (SSL); Port security; MAC address lockout; Detection of malicious attacks; Secure FTP; Switch management logon security; Secure management access; ICMP throttling; Virus throttling; Identity-driven ACL; STP BPDU port protection; Dynamic IP lockdown; DHCP protection; Dynamic ARP protection; STP Root Guard; Management Interface Wizard; Security banner; Switch CPU protection; USB Secure Autorun; Access control lists (ACLs); Multiple Authentication Methods; IEEE 802.1X; Web-based authentication; MAC-based authentication; Concurrent authentication modes;
Convergence
IP multicast snooping (data-driven IGMP); LLDP-MED (Media Endpoint Discovery); PoE allocations; IP multicast routing; Auto VLAN configuration for voice; RADIUS VLAN ; CDPv2;
Warranty and support
Lifetime warranty; Electronic and telephone support; Software releases;

Technická specifikace
Porty
24 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 fixed 1000/10000 SFP+ ports; 1 RJ-45 serial console port; 1 RJ-45 out-of-band management port; 1 Stacking module slot
Rámování
19in telco rack or equipment cabinet (hardware included); horizontal surface mounting only.
Paměť a procesor
Processor : HP ProVision ASIC/ARM @ 350 MHz; Freescale PowerPC @ 1200 MHz, 4 GB flash, packet buffer size: 18 MB dynamic, 2 GB SDRAM
Čekací doba
1000 Mb Latency: < 2.8 µs (LIFO 64-byte packets); 10 Gbps Latency: < 1.9 µs (LIFO 64-byte packets)
Datový tok
65.4 million pps (64-byte packets)
Velikost směrovací tabulky
10000 entries
Funkce správy
HP PCM+; HP PCM; command-line interface; Web browser; configuration menu
Přepínací kapacita
88 Gbps
Ochrana proti útoku Denial of service
CPU DoS Protection
Obecné protokoly
IEEE 802.1ad Q-in-Q; IEEE 802.1AX-2008 Link Aggregation; IEEE 802.1D MAC Bridges; IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1s Multiple Spanning Trees; IEEE 802.1v VLAN classification by Protocol and Port; IEEE 802.1w Rapid Reconfiguration of Spanning Tree; IEEE 802.3ad Link Aggregation Control Protocol (LACP); IEEE 802.3af Power over Ethernet; IEEE 802.3x Flow Control; RFC 768 UDP; RFC 783 TFTP Protocol (revision 2); RFC 792 ICMP; RFC 793 TCP; RFC 826 ARP; RFC 854 TELNET; RFC 868 Time Protocol; RFC 951 BOOTP; RFC 1058 RIPv1; RFC 1350 TFTP Protocol (revision 2); RFC 1519 CIDR; RFC 1542 BOOTP Extensions; RFC 2030 Simple Network Time Protocol (SNTP) v4; RFC 2131 DHCP; RFC 2453 RIPv2; RFC 2548 (MS-RAS-Vendor only); RFC 3046 DHCP Relay Agent Information Option; RFC 3576 Ext to RADIUS (CoA only); RFC 3768 VRRP; RFC 4675 RADIUS VLAN & Priority; UDLD (Uni-directional Link Detection)
Správa sítě
IEEE 802.1AB Link Layer Discovery Protocol (LLDP); RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events); RFC 3176 sFlow; ANSI/TIA-1057 LLDP Media Endpoint Discovery (LLDP-MED); SNMPv1/v2c/v3; XRMON
Spotřeba energie
127 W (maximum)
Co je obsahem
1 HP 3800 Switch Fan Tray (J9582A)
1 HP X311 400W 100-240VAC to 12VDC Power Supply (J9581A)

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