Using Ufp With Other Cn4093 10Gb Converged Scalable Switch Features; Layer 2 Failover; Increased Vlan Limits; Private Vlans - Lenovo Flex System Fabric CN4093 Application Manual

Using UFP with Other CN4093 10Gb Converged Scalable
Switch Features

Layer 2 Failover

Increased VLAN Limits

Private VLANs

© Copyright Lenovo 2015
UFP works with other CN4093 features, as described with limitations and details.
UFP failover can be configured with auto‐monitoring or manual monitoring. In
auto‐monitoring, a vPort is automatically associated with a Failover trigger if it has
any VLAN in common with the monitor ports.
Layer 2 failover is not supported on UFP ports in auto mode.
For more information on failover, see "Layer 2 Failover" on page
For an example configuration, see "Example 8: Layer 2 Failover Configuration" on
page 339.
Configured with UFP and VLANs, a vPort can support up to 1024 VLANs. A UFP
port supports 1024 VLANs on the switch in standalone mode.
For more information on VLAN configuration, see "VLANs" on page
It supports the following Private VLAN modes in UFP VPORTs:
 Disable
Trunk

 Host
The following are the criteria of these Private VLAN modes:
Private‐vlan mode is disabled:

Allow only non‐private domain.

 Private‐vlan mode is trunk:
Allow both primary and secondary VLAN which are belonging to the private

VLAN domain.
Allow non‐private‐vlan domains.

VPORTs belonging to the same UFP port cannot be in the same private‐vlan

domain.
For traffic of specific VLAN to be passed through this port, itʹs required that

port to be explicitly added into that VLAN. For example, for this UFP port to
pass traffic in private vlan primary 100 and secondary 10, port must be added
to both VLANs 100 and 10.
Since this port type is intended to be functional as an ISL port, the isolate‐vlan

is allowed to pass through this port type.
465.
111.
Chapter 22: Unified Fabric Port
329