
Gb for Ethernet connections. The 20Gb maximum speed is dependent on 20Gb NICs and the HP VC
IMPORTANT: Depending on the NIC firmware versions in use, you might need to upgrade the NIC firmware for these speed enforcement settings to work correctly.
To change these settings:
1.Click the selection box, and then select a setting (100Mb to 20Gb):
o Set preferred connection speed. This value is the default speed for server profile connections mapped to this network. The server administrator can increase or decrease this setting on an individual profile connection. This setting is used for the minimum bandwidth.
o Set maximum connection speed. This value is the maximum speed for server profile connections mapped to this network. This setting limits the maximum port speed from the server to the network connection associated with the multiple networks. Maximum bandwidth is determined by the maximum connection speed of the network. All multiple networks share the same maximum connection speed.
The availability of the 20Gb setting is dependent on 20Gb NICs and HP VC
2.Click Apply.
Virtual Connect can control link speed for FlexNICs only when they are connected to an HP Virtual Connect Enet Module. Virtual Connect cannot control the link speed of traditional NICs.
IMPORTANT: Each FlexNIC and FlexHBA is recognized by the server as a PCIe physical function device with adjustable speeds from 100 Mb to 10 Gb in 100 Mb increments when connected to an NC553i/m 10Gb
MAC Cache Failover
When a
Virtual Connect only transmits MAC Cache update frames on VLANs that have been configured in the VC domain. The update frames are VLAN tagged appropriately for networks defined on shared uplink sets. For dedicated networks, only untagged update frames are generated, regardless of whether or not VLAN Tunneling is enabled. In a VLAN tunnel, all customer VLAN tags pass through Virtual Connect transparently. Virtual Connect does not examine nor record VLAN tag information in tunneled networks; therefore, it cannot generate tagged update frames.
Virtual Connect networks 99