HP J8772A 10/100Mbps ProCurve Switch 4202vl-72 2 open module slots 72 RJ-45 10/100 ports 1 RS-232C DB-9, 36 MB Packet buffer size
VPN: J8772AVendor: Hewlett-Packard
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Product Specifications
| Model | |
| Brand | HP |
| Model | J8772A |
| Spec | |
| Standards | IEEE 802.3x Flow ControlIEEE 802.1D Spanning Tree IEEE 802.1s Multiple Spanning Trees IEEE 802.1AB Link Layer Discovery Protocol IEEE 802.1Q VLAN tagging IEEE 802.1p Priority IEEE 802.1w Rapid Convergence Spanning Tree IEEE 802.3ad Link Aggregation Control Protocol IEEE 802.1X Network Login IEEE 802.1Q GVRP |
| Ports | 2 open module slots72 RJ-45 10/100 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T) Supports a maximum of 120 10/100 ports or 32 Gigabit ports and 8 mini-GBICs. 1 RS-232C DB-9 console port |
| Speed | 10/100Mbps |
| Buffer Memory | 36 MB Packet buffer size |
| Protocols | RFC 783 TFTP RFC 768 UDP RFC 793 TCP RFC 2030 SNTP RFC 3046 DHCP Relay Agent Information Option 82RFC 2597 DiffServ Expedited Forwarding (EF) RFC 2138 RADIUS Secure Sockets Layer (SSL)RFC 1493 Bridge MIB RFC 2737 Entity MIB RFC 2668 802.3 MAU MIB RFC 3164 Syslog RFC 2613 SMON RFC 791 IP RFC 3176 sFlow RFC 1542 BootP RFC 792 ICMP RFC 826 ARP RFC 2030 Simple Network Time Protocol DHCP Relay RFC 3376 IGMPv1/v2/v3 RFC 2474 DiffServ Precedence RFC 2598 DiffServ Assured Forwarding (AF) SSHv2 Secure Shell SNMPv1/v2c/v3 RFC 1213 MIB II RFC 2665 Ethernet MIB RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events) XRMON RFC 2618 RADIUS Client MIB RFC 1757 RMON Groups 1,2,3,9 |
| Security | Port security: prevents unauthorized access using MAC address lockdown MAC address lockoutIEEE 802.1X:industry-standard way of user authentication using an 802.1X supplicant on the client in conjunction with a RADIUS serverWeb-based authenticationMAC-based authenticationSecure FTPTACACS+: eases switch management security administration by using a password authentication serverSource-port filteringSecure Shell (SSHv2)Secure Sockets Layer (SSL)Switch management logon securityCustom banner |
| VLAN Support | Yes |
| Power | Voltage: 100-127 VAC/200-240 VACCurrent: 8.2 A /3.8 APower: 630 WFrequency: 50/60 Hz |
| Dimensions | 15.3" x 17.4" x 5.3" |
| Weight | 23.81 lbs. |
| Temperature | 0ºC to 40ºC (32ºF to 104ºF) |
| Humidity | 15 % to 95 % at 104 °F (40 °C), noncondensing |
| Features | |
| Features | Non-blocking architecture802.3ad Link Aggregation Control Protocol (LACP) and ProCurve trunkingSpanning Tree Protocol (IEEE 802.1D)802.1s Multiple Spanning TreeHot-swappable modulesOptional redundant power supplyLayer 3 routingVLAN support and taggingGroup VLAN Registration Protocol (GVRP)Quality of Service (QoS)sFlow (RFC 3176)RMON and XRMONFriendly port namesProCurve/IEEE Auto-MDIXDual flash imagesIP multicast (data-driven IGMPv3)LLDP-MED (Media Endpoint Discovery)iSCSI supportSoftware updatesStacking capabilityFind-Fix-and-InformTroubleshooting: ingress/egress port monitoring enables network problem-solvingMultiple configuration files |
| Manufacturer Warranty | |
| Parts | 1 year |
| Labor | 1 year |