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HP J4900B 10/100 24-PORT 2626 PROCURVE 1U SWITCH (J4900B)

HP J4900B 10/100 24-PORT 2626 PROCURVE 1U SWITCH (J4900B)
Büyütmek için resime tıklayın
Fiyatı: 150.00TL
Stok Durumu: 25
Ürün Kodu: Switch
Üretici: Hewlett-Packard
Ürün Durumu: İKİNCİ EL
Oy Ortalaması: Oylanmadı

Miktar: Sepete Ekle

HP J4900B ProCurve Switch 2626 24 Port Switch

Ürün 24 adet 10/100 ports 2 adet 1000 port mevcuttur. 3 ay tarafımızdan garantili olup 25 adet stok mevcuttur. 

Model|

Brand
HP
Model
J4900B

Format & Standards|

Standards
IEEE 802.1w Rapid Convergence Spanning Tree
IEEE 802.1AB Link Layer Discovery Protocol
IEEE 802.3af Power over Ethernet
IEEE 802.1p Priority
IEEE 802.3x Flow Control
IEEE 802.1D Spanning Tree
IEEE 802.3ad Link Aggregation Control Protocol
IEEE 802.1X Network Login
IEEE 802.1Q GVRP

Ports & Interface|

Primary Ports
24 RJ-45 10/100 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T)
1 RS-232C DB-9 console port
2 Dual Personality Ports each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)
Primary Port Speed
10/100Mbps + 1000Mbps

Data Transmission|

VLAN Support
No

Details|

Buffer Memory
Flash capacity: 8 MB
SDRAM: 32 MB
Protocols
RFC 783 TFTP
RFC 1542 BootP
RFC 768 UDP
RFC 793 TCP
RFC 2030 SNTP
DHCP Relay
RFC 2236 IGMP v1/v2/v3
RFC 1492 TACACS+
Secure Sockets Layer (SSL)
HTML and telnet management
RFC 1213 MIB II
RFC 2737 Entity MIB
RFC 2665 Ethernet MIB
RFC 3164 Syslog
RFC 2668 802.3 MAU MIB
RFC 2674 802.1p and IEEE 802.1Q Bridge MIB
RFC 951 BootP
RFC 854 Telnet
RFC 792 ICMP
RFC 826 ARP
RFC 3046 DHCP Relay Agent Information Option 82
ANSI/TIA-1057 LLDP Media Endpoint Discovery (MED)
SSHv1/SSHv2 Secure Shell
SNMPv1/v2c/v3
RFC 1493 Bridge MIB
RFC 2096 IP Forwarding Table MIB
RFC 2863 Evolution of Interface
RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events)
RFC 2021 RMON probe configuration (RMON v2)
RFC 2613 SMON
RFC 2618 RADIUS Client MIB
Power
Voltage: 100-120 VAC/200-240 VAC
Current: 1.5 A
Power: 100 W
Frequency: 50/60 Hz

Features|

Features
9.6 Gbps: wire-speed non-blocking architecture for low-latency throughput
Dual-personality functionality
IEEE 802.3ad Link Aggregation Control Protocol (LACP) and ProCurve trunking
Spanning Tree Protocol (IEEE 802.1D)
IEEE 802.1w Rapid Convergence Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree
Basic IP routing
VLAN support and tagging
GARP VLAN Registration Protocol
Port security: allows access only to specified MAC addresses, which can be learned or specified by the administrator
MAC address lockout
IP lockdown
IEEE 802.1X: industry-standard way of user authentication using an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server
Web-based authentication
MAC-based authentication
Secure FTP
TACACS+: eases switch management security administration by using a password authentication server
Source-port filtering
Traffic prioritization (IEEE 802.1p)
Class of Service (CoS)
Layer 4 prioritization
RMON: provides advanced monitoring and reporting capabilities for statistics, history, alarms, and events
Friendly port names: allow assignment of descriptive names to ports
ProCurve/IEEE Auto-MDIX
Dual flash images
Stacking capability
Find-Fix-and-Inform
IEEE 802.1AB Link Layer Discovery Protocol (LLDP)
LLDP-MED (Media Endpoint Discovery)

Dimensions & Weight|

Dimensions
17.3" x 12.8" x 1.7"
Weight
9.2 lbs. (fully loaded)

Environmental|

Temperature
0ºC to 50ºC (32ºF to 122ºF)
Humidity
15 % to 95 % at 104 °F (40 °C), noncondensing
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HP J4900B 10/100 24-PORT 2626 PROCURVE 1U SWITCH (J4900B)
Büyütmek için resime tıklayın
HP J4900B 10/100 24-PORT 2626 PROCURVE 1U SWITCH (J4900B)
Büyütmek için resime tıklayın
HP J4900B 10/100 24-PORT 2626 PROCURVE 1U SWITCH (J4900B)
Büyütmek için resime tıklayın
HP J4900B 10/100 24-PORT 2626 PROCURVE 1U SWITCH (J4900B)
Büyütmek için resime tıklayın