HP 275 manual Availability, Security

QuickSpecs

HP ProLiant BL25p Server Blade

Standard Features

Availability	Power redundancy: Redundant AC feeds into power enclosures, redundant DC feeds from power
	enclosure to server blade enclosures,
	N + N redundant power supplies
	Dual-Port Fibre Channel Mezzanine Card for redundant SAN connection
	Two hot-plug SCSI hard drive bays and integrated RAID (Smart Array 6i Plus) on every server blade
	(Battery-backed write cache is optional.)
	Redundant ROM on each server blade
	ECC Memory
	Network adapter teaming (network fault tolerance, transmit load balancing, switch-assisted load
	balancing)
	Interconnects Switch Availability
	Hot-plug and hot- remove with configuration retention and no need to cable/re-cable
	Two network connections per server blade bay (four NICs total) routed to two redundant
	interconnect switches
	Redundant Ethernet inter-switch communication with two sets of redundant Ethernet uplink ports
	per each interconnect switch
	Redundant front panel ports per each interconnect switch for diagnostics, management, and
	additional uplinks
	Redundant serial ports
	Compatibility with PVST+ (CGESM or GbE2 switch) and 802.1D Spanning tree protocol support
	for loop-free path redundancy
	Static IEEE 802.3ad (EtherChannel compatible) trunking with automatic port load balancing and
	failover
	Redundant configuration files and operating system firmware images in memory (GbE2 switch)
	Redundant fans per each interconnect switch
	Redundant 1+1 power to each interconnect switch
	Support for ProLiant network adapter teaming
	Redundant configurable community strings and SNMP trap manager hosts
	Redundant configurable syslog server, DNS server, and default gateways (GbE2 switch)
Security	Power-on password
	Administrator's password
	Integrated Lights-Out has 12 customizable user accounts and SSL encryption
	Integrated Lights-Out can be disabled via a Global Setting
	Interconnect switch multilevel user names and passwords, management interface time out period setting,
	SSH*, SCP secure copy protocol*, port-based IEEE 802.1Q tagged VLANs, RADIUS user authentication
	and authorization*, and IP address restriction
	* CGESM and GbE2 Interconnect Switch only

DA - 12160 North America — Version 7 — June 27, 2005 Page 18