no-fcoe-lag
Syntax
no-fcoe-lag;
Hierarchy Level
[edit interfaces lag-interface-name aggregated-ether-options]
Description
Convert an FCoE LAG into a standard LAG. When you convert an FCoE LAG into a standard LAG, the standard LAG no longer works reliably for FCoE traffic. This is because FCoE traffic must use the same physical link within a LAG interface for communication between the FCoE device and the Fibre Channel SAN across a QFabric system Node device. A standard LAG uses a hashing algorithm to determine the link to use for each transmission, so there is no way to guarantee that a response will use the same link on which a device receives a request. An FCoE LAG guarantees that the same physical LAG link is used for communication between an FCoE device and the QFabric system Node device.
If you convert an FCoE LAG into a standard LAG, do not use the standard LAG for FCoE traffic.
Required Privilege Level
routing—To view this statement in the configuration.routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 13.2X52-D10.