Figure 1-30 Image of VLAN Switch
Table 1-35 List of switch functions of virtual NIC
Switch function Target Port Settings
Port Connection Port1 - Port128 Assign to LPAR on the Virtual NIC (VNIC)
assignment screen.
Port Speed Port1 - Port128 Auto Negotiation (This setting cannot be
changed)
- Supports 1000BASE-TX
VLAN Port1 - Port128 [VLAN mode]
- Undef (default)
- Tagged
- Untagged
Only one (1) VLAN mode per port can be
set
[VLAN ID]
- Tagged: Up to 16 VLAN IDs out of the
range from 1 to 4094, or assign all (ID).
- Untagged: Only one (1) VLAN ID out of
the range from 1 to 4094
Port mirroring Port1 - Port128 - If promiscuous mode is "Restricted":
Receives only the packets to the target
LPARs (MAC addresses).
- If promiscuous mode is "Through"
(default):
Receives all the packets in the same
network segment.
Jumbo frame function Port1 - Port128 Always enabled.
Uplink failover Port1 - Port128 Always disabled.
The ports are always linked up.
Flow control Port1 - Port128 Always disabled.
IGMP Snooping Port1 - Port128 Always disabled.
Spanning tree Port1 - Port128 Always disabled.
• Image of Shared NIC switch
1-50
LPAR manager Functions
Hitachi Compute Blade 500 Series Logical partitioning manager User's Guide