Hitachi Compute Blade 500 Series - Page 62

Table 2-23 LAN Switch Module specifications
Items
Specifications
1 Gb/sec LAN switch
module (40 ports)
1 Gb/sec LAN
switch module
(20 ports)
1/10-Gb/sec
LAN switch
module
Ports External 10/100/1000BASE-T x 8 10/100/1000BASE-T x 4
- 10GBASE-R x 2
Internal 1000BASE-Serdes x 32
(Server blade I/F)
1000BASE-Serdes x 16
(Server blade I/F)
Connector 10/100/1000BASE-T x
4
RJ-45
10 G - XFP
Console / management ports 10/100 Ethernet (RJ-45)
Serial port (RS-232C)
In-band through the management module
Layer-2
functions
VLAN Port VLAN, Tag-VLAN (IEEE802.1Q),
Protocol VLAN, MAC-VLAN, Tag conversion
Spanning tree protocol STP (IEEE802.1D), RST P(IEEE802.1w), PVST+,
MSTP(IEEE802.1s)
Other functions IGMP, snooping, MLD snooping, Link aggregation, jumbo frame,
IEEE802.3ah / UDLD, Ring protocol
Layer-3
functions
IPv4
routing
Uni-cast Static, RIP, RIP2, OSPF, BGP4
Multi-cast IGMPv2/v3, PIM-SM, PIM-SSM
IPv6
routing
Uni-cast Static, RIPing, OSPFv3, BGP4+
Multi-cast MLDv1/v2, PIM-SM, PIM-SSM
Network
functions
Security functions Filter (L2 / IPv4 / IPv6 / L4), port to port relay interruption,
IEEE802.1X authentication
QoS Flow detection (L2 / IPv4 / IPv6 / L4), band monitoring (rate
control), marking (DSCP / User Priority), Priority control (Flow
base, User priority mapping), disposal control (taildrop), shaper
(eight classes, port band control), scheduling (PQ, WRR, PQ+DRR,
WFQ), Diff-serv, IEEE802.1p
High reliability,
Advanced operation
Load balancing (IPv4 / IPv6), VRRP (IPv4 / IPv6),
Static polling, VRRP polling,
Link aggregation (IEEE802.3ad), GSRP,
Graceful Restart (Helper), Storm control
L2-VPN VLAN tunneling
Operation management functions SNMPv1 / v2 / v3, MIB II, IPv6MIB, RMON, syslog, ping,
traceroute, SSH, telnet, ftp, tftp, NTP, IPv4DHCP server/relay,
PrefixDelegation, LLDP, OADP, port mirroring, RADIUS, TACACS+,
Uplink failover, (Dynamic) Flow statistics/information (sFlow)
2-16
Specification
Hitachi Compute Blade 500 Series System Overview Guide