Hitachi Compute Blade 2500 - Page 120

Item Specifications
• Firmware image update (TFTP and FTP)
• Remote Monitoring (RMON) agent
• sFLOW agent for monitoring traffic in data
networks
• Port mirroring
• POST diagnostics
Supported standards • IEEE 802.1p Class of Service (CoS)
prioritization
• IEEE 802.1Q Tagged VLAN (frame tagging
on all ports when VLANs are enabled)
• IEEE 802.1x port-based authentication
• IEEE 802.2 Logical Link Control
• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX Fast Ethernet
• IEEE 802.3ab 1000BASE-T copper twisted
pair Gigabit Ethernet
• IEEE 802.3ad Link Aggregation Control
Protocol
• IEEE 802.3x Full-duplex Flow Control
• IEEE 802.3ae 10GBASE-SR short range
fiber optics 10 Gb Ethernet
External dimensions (width x depth x
height)
401 mm x 317 mm x 30 mm
Weight 3.7 kg
Note:
1. Using this port requires a dedicated serial management cable.
Table A-16 Specifications of the Brocade 10Gb DCB switch module
Item Specifications
Interfaces DCB switch
component
VDX2746
Internal port
SerDes 10GBaseKR×428 port
1
External port • 10GBASE-SR (SFP+)×14 port (1000BASE-
T RJ-45 transceiver support)
1
• 40GBASE-SR4 (QSFP+)×2 port (default:0
port)
Management LAN
port
• SerDes 1000Base-X×2 port (for connecting
management modules)
• RS232C Serial port×1port (Connector:
mini-USB)
2
Layer 2
functionality
VLAN • VLAN(IEEE802.1Q)
• Private VLAN
A-14
System Unit Specifications
Hitachi Compute Blade 2500 Series Getting Started Guide