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Item#: 9SIAAEE4TH2021

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Main image of HP J9049A 10/100/1000Mbps + 10 Gigabit ProCurve Switch 2900-24G 20 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T)
2 CX4 10-GbE ports
2 X2 ports
1 RS-232C DB-9 console port
4

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HP J9049A 10/100/1000Mbps + 10 Gigabit ProCurve Switch 2900-24G 20 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T) 2 CX4 10-GbE ports 2 X2 ports 1 RS-232C DB-9 console port 4

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13.5 MB Packet buffer size 4 MB Flash capacity Buffer Memory
Managed

Overview

Specs

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The ProCurve Switch 2900-24G with 24 10/100/1000 ports have 4 dual-personality ports for 10/100/1000 or mini-GBIC connectivity. In addition, by including four integrated 10-Gigabit Ethernet ports (two CX4 and two X2), the 2900-24G offers the most flexible and easy-to-deploy multiple 10-Gigabit stacking and uplinks in its class. Together with static routing, robust security and management features, free lifetime warranty, and free software updates, the 2900-24G is a cost-effective, future-proof solution for customers who are building high-performance networks.

Model
Brand	HP
Model	J9049A

Format & Standards
Format	Rackmount
Standards	IEEE 802.1w Rapid Convergence Spanning Tree IEEE 802.3ad Link Aggregation Control Protocol IEEE 802.1Q VLAN tagging IEEE 802.1p Priority IEEE 802.1D Spanning Tree IEEE 802.1s Multiple Spanning Trees IEEE 802.1AB Link Layer Discovery Protocol IEEE 802.1X Network Login IEEE 802.1Q GVRP
Network Management Type	Managed

Ports & Interface
Primary Ports	20 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T) 2 CX4 10-GbE ports 2 X2 ports 1 RS-232C DB-9 console port 4 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	10/100/1000Mbps + 10 Gbps

Data Transmission
VLAN Support	Yes
Jumbo Frames	Yes
Buffer Memory	13.5 MB Packet buffer size 4 MB Flash capacity

Details
Protocols	RFC 783 TFTP RFC 854 Telnet RFC 792 ICMP RFC 826 ARP IEEE 802.3x Flow Control RFC 3376 IGMPv1/v2/v3 ANSI/TIA-1057 LLDP Media Endpoint Discovery (MED) RFC 2597 DiffServ Expedited Forwarding (EF) RFC 1492 TACACS+ RFC 2866 RADIUS accounting Secure Sockets Layer (SSL) HTML and telnet management RFC 1213 MIB II RFC 2863 Evolution of Interface RFC 2819 Four groups of RMON: 1 (statistics), 2 (history), 3 (alarm) and 9 (events) sFlow RFC 2668 802.3 MAU MIB RFC 2674 802.1p and IEEE 802.1Q Bridge MIB RFC 2620 RADIUS Accounting MIB RFC 951 BootP RFC 768 UDP RFC 793 TCP RFC 2030 SNTP DHCP Relay RFC 2474 DiffServ Precedence RFC 2598 DiffServ Assured Forwarding (AF) RFC 2138 RADIUS SSHv2 Secure Shell SNMPv1/v2c/v3 RFC 1493 Bridge MIB RFC 2737 Entity MIB RFC 2665 Ethernet MIB XRMON RFC 2021 RMON probe configuration (RMON v2) RFC 2613 SMON RFC 2618 RADIUS Client MIB RFC 3046 DHCP Relay Agent Information Option
Security	Port security MAC address lockout 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 Multiple IEEE 802.1X users per port provides authentication of up to 8 IEEE 802.1X users per port; prevents user "piggybacking" on another user's IEEE 802.1X authentication Concurrent IEEE 802.1X and Web or MAC authentication schemes per port switch port will accept any of IEEE 802.1X and either Web or MAC authentications Source-port filtering Secure FTP TACACS+: eases switch management security administration by using a password authentication server Secure Shell (SSHv2) Secure Sockets Layer (SSL) Switch management logon security Custom banner: displays security policy when users log in to the switch
PoE	No
Stackable	Yes
SNMP	Yes
QoS	Yes
LACP	Yes
Layer	3
Port Mirroring	Yes
Module Support	Yes

Power Supply
Power	Voltage: 100-127 VAC/200-240 VAC Current: 4.0 A /2.0 A Power: 200 W Frequency: 50/60 Hz

Dimensions & Weight
Dimensions	17.4" x 15.4" x 1.7"
Weight	14.1 lbs.

Environmental
Temperature	0°C to 55°C (32°F to 131°F)
Humidity	15 % to 95 % at 104 °F (40 °C), noncondensing

Features
Features	High-performance architecture: 115 Gbps switching fabric with up to 74 million pps Plug-n-Play 10-Gbps Ethernet for stacking and uplink Dual-personality functionality Stacking capability IPv6 ready ProCurve/IEEE Auto-MDIX IEEE 802.3ad Link Aggregation Protocol (LACP) and ProCurve trunking IEEE 802.1s Multiple Spanning Tree Basic IP routing VLAN support and tagging GARP VLAN Registration Protocol Jumbo frames: on Gigabit and 10-Gigabit ports, allow high-performance remote backup and disaster-recovery services Traffic prioritization (IEEE 802.1p) Class of Service (CoS) Port mirroring sFlow (RFC 3176) : provides scalable, ASIC-based, wire-speed network monitoring and accounting with no impact on network performance; this allows network operators to gather a variety of sophisticated network statistics and information for capacity planning and real-time network monitoring purposes IEEE 802.1ab LLDP discovery RMON and XRMON: provide advanced monitoring and reporting capabilities for statistics, history, alarms, and events Friendly port names: allow assignment of descriptive names to ports Dual flash images: provide independent primary and secondary OS files for backup while upgrading Find-Fix-and-Inform IP multicast snooping (data-driven IGMP) iSCSI support LLDP-MED (Media Endpoint Discovery)

Additional Information
First Listed on Newegg	September 07, 2016

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HP J9049A 10/100/1000Mbps + 10 Gigabit ProCurve Switch 2900-24G 20 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T) 2 CX4 10-GbE ports 2 X2 ports 1 RS-232C DB-9 console port 4

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Item#: 9SIAAEE4TH2021

Meet Your Seller

HP J9049A 10/100/1000Mbps + 10 Gigabit ProCurve Switch 2900-24G 20 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T) 2 CX4 10-GbE ports 2 X2 ports 1 RS-232C DB-9 console port 4

Learn more about the HP J9049A

Customer Reviews of the HP J9049A

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info