Creating, configuring, and removing teams – Dell Emulex Family of Adapters User Manual

Page 764

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OneCommand NIC Teaming and VLAN Manager User Manual

P009415-01A Rev. A

3. Using the OneCommand NIC Teaming and VLAN Manager

Creating, Configuring, and Removing Teams

764

MAC Address – The NIC MAC address currently assigned to the selected

adapter port

Creating, Configuring, and Removing Teams

A team of adapters functions as a single virtual network interface and appears the same

as non-teamed adapters to other network devices. A protocol address such as an IP

address is usually assigned to the physical adapter. However, when the OneCommand

NIC Teaming and VLAN Manager is installed, the protocol address is assigned to the

native VLAN adapter and not to the physical adapters that make up the team.

Note: The following notes apply to creating and configuring teams with the CLI and

with the OneCommand NIC Teaming and VLAN Manager:

When teams are created, the proper bindings for the team and its adapters are

set up in the Network Connections CPA. The adapters are bound to the Emulex

driver, and the team's Native VLAN is bound to IPv4/IPv6. Changing the

bindings of teams, teamed adapters, or their VLANs can result in

non-functional teams and hung applications.

If you use static IP addresses when creating a team (non-DHCP), you must

assign IP addresses to the VLANs of the team that you create. Adapters that

have been disabled in either Network Connections or Device Manager cannot

be managed by the NIC Teaming Manager and may not be visible to the

Manager. Make sure that any affected adapters, teams and VLANs are enabled

before making any NIC Teaming configuration changes.

Do not change a team member's advanced properties (in network, adapter’s

properties). You must delete the team, change the desired values and recreate

the team.

The NIC Teaming and VLAN Manager supports multi-vendor teams. Each

team in a multi-vendor environment must include at least one Emulex adapter

and this Emulex adapter has to be the primary adapter of the team.

Emulex has tested the NIC Teaming and VLAN Manager with Intel (x520) and

Broadcom (Netextreme II) adapters.

NICs shown as members of the same port by OneCommand Manager should

not be included on the same team.

LACP and 802.3ad teams do not support TCP offload. Disable these setting

before creating teams.

On the OCe10102 UCNA, receive-side scaling (RSS) works only on incoming

packets that match the MAC address programmed into the NIC port. This

limitation applies to secondary members of the Failover, LACP, and 802.3ad

team types.

When creating or modifying teams and VLANs, changes to adapter names may

not completely propagate through the system until the system has been

restarted. Before the system is restarted, the teams and VLANs will function

properly, however some operating system facilities may continue to use the

adapter names before the change was made.

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