HP ProLiant BL660c HP BladeSystem Networking Reference Architecture: HP Virtua - Page 13

VLAN Trunking Protocol VTP, Port Aggregation Protocol

Page 13 highlights

Network Teaming Software A software that runs on a host, allowing multiple network interface ports to be combined to act as a single virtual port. The software provides greater bandwidth, load balancing, and redundancy. pNIC Physical NIC port. A FlexNIC is seen by VMware as a pNIC Port Aggregation Combining ports to provide one or more of the following benefits: greater bandwidth, load balancing, and redundancy. Port Aggregation Protocol (PAgP)* A Cisco proprietary protocol aids in the automatic creation of Fast EtherChannel links. PAgP packets are sent between Fast EtherChannel-capable ports to negotiate the forming of a channel. Port Bonding A term typically used in the Unix/Linux world that is synonymous to NIC teaming in the Windows world. Preferred Link Connection Speed** Preferred FlexNIC speed value assigned by a vNet by the network administrator. Trunking (Cisco) 802.1Q VLAN tagging Trunking (Industry) Combining ports to provide one or more of the following benefits: greater bandwidth, load balancing, and redundancy. See also Port Aggregation. VLAN A virtual network within a physical network. VLAN Tagging Tagging/marking an Ethernet frame with an identity number representing a virtual network. VLAN Trunking Protocol (VTP)* A Cisco proprietary protocol used for configuring and administering VLANs on Cisco network devices. vNIC Virtual NIC port. A software-based NIC used by VMs *The feature is not supported by Virtual Connect. ***The feature was added for Virtual Connect FlexFabric modules **The feature was added for Virtual Connect Flex-10 13

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Network Teaming Software
A software that runs on a host, allowing multiple network
interface ports to be combined to act as a single virtual port. The
software provides greater bandwidth, load balancing, and
redundancy.
pNIC
Physical NIC port.
A FlexNIC is seen by VMware as a pNIC
Port Aggregation
Combining ports to provide one or more of the following benefits:
greater bandwidth, load balancing, and redundancy.
Port Aggregation Protocol
(PAgP)*
A Cisco proprietary protocol aids in the automatic creation of
Fast EtherChannel links. PAgP packets are sent between Fast
EtherChannel-capable ports to negotiate the forming of a
channel.
Port Bonding
A term typically used in the Unix/Linux world that is synonymous
to NIC teaming in the Windows world.
Preferred Link Connection
Speed**
Preferred FlexNIC speed value assigned by a vNet by the
network administrator.
Trunking (Cisco)
802.1Q VLAN tagging
Trunking (Industry)
Combining ports to provide one or more of the following benefits:
greater bandwidth, load balancing, and redundancy.
See also
Port Aggregation.
VLAN
A virtual network within a physical network.
VLAN Tagging
Tagging/marking an Ethernet frame with an identity number
representing a virtual network.
VLAN Trunking Protocol (VTP)*
A Cisco proprietary protocol used for configuring and
administering VLANs on Cisco network devices.
vNIC
Virtual NIC port.
A software-based NIC used by VMs
*The feature is not supported by Virtual Connect.
**The feature was added for Virtual Connect Flex-10
***The feature was added for Virtual Connect FlexFabric modules