تماس بگیرید
HP
ProCurve
5308XL
J4819A
Rack
Managed
خیر
ANSI/TIA-1057 LLDP Media Endpoint Discovery (MED), DHCP Relay, HTML and telnet management, IGMPv3, PIM Dense, RFC 1058 RIP, RFC 1213 MIB II, RFC 1492 TACACS+, RFC 1493 Bridge MIB, RFC 1542 BootP, RFC 1724 RIPv2 MIB, RFC 1850 OSPF MIB, RFC 2021 RMON probe configuration (RMON v2), RFC 2030 Simple Network Time Protocol (SNTP) v4, RFC 2096 IP Forwarding Table MIB, RFC 2138 RADIUS, RFC 2328 OSPFv2 (includes route authentication), RFC 2453 RIPv2, RFC 2474 DiffServ Precedence, RFC 2597 DiffServ Expedited Forwarding (EF), RFC 2598 DiffServ Assured Forwarding (AF), RFC 2613 SMON, RFC 2618 RADIUS Client MIB, RFC 2620 RADIUS Accounting MIB, RFC 2665 Ethernet MIB, RFC 2668 802.3 MAU MIB, RFC 2674 802.1p and IEEE 802.1Q Bridge MIB, RFC 2737 Entity MIB, RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events), RFC 2863 Evolution of Interface, RFC 2866 RADIUS accounting, RFC 3046 DHCP Relay Agent Information Option, RFC 3376 IGMPv1/v2/v3, RFC 768 UDP, RFC 783 TFTP, RFC 792 ICMP, RFC 793 TCP, RFC 826 ARP, RFC 854 Telnet, RFC 951 BootP, Secure Sockets Layer (SSL), sFlow, SNMPv1/v2c/v3, SSHv1/SSHv2 Secure Shell, XRMON
بلی
4
36MB Packet buffer size, Dual Flash
Current: 8.2 A /3.8 A, Frequency: 50/60 Hz, Power: 630 W, Voltage: 100-127 VAC/200-240 VAC
0ºC to 40ºC (32ºF to 104ºF)
15 % to 95 % at 104 °F (40 °C), noncondensing
IEEE 802.1AB Link Layer Discovery Protocol, IEEE 802.1D Spanning Tree (STP), IEEE 802.1p Priority, IEEE 802.1Q GVRP, IEEE 802.1Q VLAN Tagging, IEEE 802.1s Multiple Spanning Tree (MSTP), IEEE 802.1w Rapid Convergence Spanning Tree, IEEE 802.1X Network Login, IEEE 802.3ad Link Aggregation Control Protocol (LACP), IEEE 802.3af Power over Ethernet, IEEE 802.3x Flow Control
Architecture: up to 76.8 Gbps crossbar switching fabric provides wire-speed intra- and inter-module switching with up to 48 million pps throughput built on ProCurve custom-designed ASIC technology, Custom banner: displays security policy when users log in to the switch, Dual flash images, Friendly port names, GARP VLAN Registration Protocol, Hot-swappable modules, IEEE 802.1AB Link Layer Discovery Protocol (LLDP), IEEE 802.1s Multiple Spanning Tree, IEEE 802.1v protocol VLANs, IEEE 802.1w Rapid Convergence Spanning Tree Protocol, IEEE 802.3ad Link Aggregation Protocol (LACP) and ProCurve trunking, IP multicast routing (PIM Dense), IP multicast snooping and data-driven IGMP, iSCSI support, Layer 3 IP routing, LLDP-MED (Media Endpoint Discovery), Multiple configuration files, Optional redundant power supply, OSPF-ECMP, Ports: 8 open module slots, Supports a maximum of 192 10/100 ports or 128 10/100/1000 ports, ProCurve switch meshing, ProCurve/IEEE Auto-MDIX, Quality of Service (QoS), RMON, XRMON, and sFlow, Router redundancy (XRRP), Troubleshooting: ingress/egress port monitoring enables network problem-solving, UDP helper function, User-driven port configuration support, VLAN support and tagging
Access control lists (ACLs), Concurrent IEEE 802.1X and Web or MAC authentication schemes per portswitch port will accept any of IEEE 802.1X and either Web or MAC authentications, ICMP throttling, Identity-driven ACL, IEEE 802.1X:industry-standard way of user authentication using an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server, MAC address lockout, MAC-based authentication, Multiple IEEE 802.1X users per portprovides authentication of up to 8 IEEE 802.1X users per port; prevents user "piggybacking" on another user's IEEE 802.1X authentication, Port security: allows access only to specified MAC addresses, which can be learned or specified by the administrator, Secure FTP, Secure Shell (SSHv2), Secure Sockets Layer (SSL), Source-port filtering, Switch management logon security, Virus throttle, Web-based authentication
17.4" x 15.3" x 8.8"
26.65 پوند
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