Alcatel-Lucent 6850-48 Guida Di Riferimento

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Ethernet Port Commands
OmniSwitch CLI Reference Guide
September 2009
page 19-17
interfaces e2e-flow-vlan
Configures a dedicated VLAN for carrying end-to-end (E2E) flow control messages to remote systems. 
Creating this type of VLAN is required to enable E2E flow control on 48-port OmniSwitch 6400 and 
OmniSwitch 6850 units.   
interfaces e2e-flow-vlan vlan_id 
interfaces no e2e-flow-vlan 
Syntax Definitions
vlan_id
The VLAN ID number for the dedicated flow VLAN.
Platforms Supported
OmniSwitch 6400, 6850
Defaults
N/A
Usage Guidelines
• Note that if the standalone switch is a 24-port unit, then only the 
required to enable end-to-end (E2E) flow control. However, if the switch is a 48-port unit, then a flow 
control VLAN, which is configured using the interfaces e2e-flow-vlan command, is required in addi-
tion to enabling RX/TX pause flow control.
• Use the no form of this command to remove the flow VLAN from the switch configuration.
• There is only one flow control VLAN allowed per switch.
• No other standard VLAN management commands are allowed once a VLAN is configured as a dedi-
cated flow control VLAN.
Examples
-> interfaces e2e-flow-vlan 10
-> interfaces no e2e-flow-vlan
Release History
Release 6.3.4; command was introduced.