HP Procurve Switch 4000m Support Expertise
Independent HP Procurve Switch 4000m Support Expertise
Product Number: J4121A
High-speed/media-flexible uplinks including Gigabit-SX, LX, and 1000Base-T
Quality of Service through Class of Service (CoS) prioritization features
Optional redundant power supply
High performance Gigabit stacking
Features
- Stacking capability: single IP address management for a virtual stack of up to 16 switches including the 1600m, 2400m, 2424m, 2512, 2524, 4000m, and 8000m
- RMON and extended RMON: provide advanced monitoring capabilities
- Port monitoring: allows you to monitor traffic using a switched port so you can view several ports at one time with a network analyzer
- Web interface: allows you to configure the switch from any Web browser on the network
- Protocol filtering: provides traffic control
- VLAN support and tagging: supports up to 30 port-based VLANs and dynamic configuration of 802.1Q VLAN tagging providing security between workgroups
- Class of Service (CoS) tagging: sets 802.1p priority field using policy-based management
- IP multicast (IGMP): prevents flooding of IP multicast traffic
- Port security: prevents unauthorized access using MAC address lockdown
- Switch meshing: delivers high availability with high performance
- Hot swappable modules: allow you to add or swap modules without interrupting the network
- Optional redundant power supply: provides uninterrupted power
- Spanning Tree Protocol: provides redundant links while preventing network loops
- Lifetime warranty: for as long as you own the product, with next business day advance replacement (available in most countries)
- Port trunking: for higher switch-to-switch and switch-to-server throughput and link-level redundancy
- Cisco Fast EtherChannel: provides higher throughput to other devices that support FEC
- Automatic Broadcast Control (ABC): minimizes IP and IPX broadcast traffic throughout the network
- TACACS+: eases administration of switch management security by using a password authentication server (check www.hp.com/go/hpprocurve for availability of this free software update)
- Cisco Discovery Protocol (CDP): enables real-time mapping of end nodes to switch ports (check www.hp.com/go/hpprocurve for availability of this free software update)
Accessories
- HP Procurve switch 10/100Base-T module (J4111A)
- HP Procurve switch 100Base-FX module (J4112A)
- HP Procurve switch Gigabit-SX module (J4113A)
- HP Procurve switch Gigabit-LX module (J4114A)
- HP Procurve switch 100/1000Base-T module (J4115B)
- HP Procurve switch 10Base-FL module (J4118A)
- HP Procurve switch 4000m/8000m redundant power supply (J4119A)
Note: A redundant power supply (J4119A) is required if more than 5 100Base-FX modules (J4112A) are installed
