Dell Force10 Software Defined Networking Software-Defined Networking (SDN) Dep - Page 31

learning-switch-assist, Z-Series, S4810, multiple-fwd-table enable

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Example (VLAN interface type) FTOS(conf)#openflow of-instance 1 FTOS(conf-of-instance-1)#interface-type vlan FTOS(conf-of-instance-1)# Usage Information Related Commands Dell Force10 does not recommend selecting any for the interface-type unless both of-ports and of-vlans are required in a single instance. If any is selected for the interface-type, the number of available ACL flows is reduced by half (128 of 256 entries or 256 of 512 entries). Legacy LLDP must be disabled on of-ports to avoid conflicts with the controller's version of LLDP. Dell Force10 does not recommend configuring global STP instances on ports using both legacy VLANs and OF VLANs. openflow of-instance Create or modify an OpenFlow instance. learning-switch-assist Specify if learning bridge flows need to be interpreted by the switch. Z-Series, S4810 Syntax Defaults Command Modes Command History Usage Information Related Commands learning-switch-assist enable Disabled OPENFLOW INSTANCE Version 9.1(0.0) Introduced on Z9000 and S4810. This command is used for OpenFlow instances with an interface-type of either vlan or any to allow the switch to interpret flows and update L2 tables to reduce the number of flows installed for VLANs. openflow of-instance Create or modify an OpenFlow instance. interface-type Select the OpenFlow instance interface type (port, VLAN, or any). multiple-fwd-table enable Advertise all forwarding tables (IFP, VLAN, L2, and L3) to the controller. Z-Series, S4810 Syntax Defaults Command Modes Command History multiple-fwd-table enable Disabled OPENFLOW INSTANCE Version 9.1(0.0) Introduced on Z9000 and S4810. 31

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Example (VLAN
interface type)
FTOS(conf)#openflow of-instance 1
FTOS(conf-of-instance-1)#interface-type vlan
FTOS(conf-of-instance-1)#
Usage
Information
Dell Force10 does not recommend selecting
any
for the interface-type unless both of-ports and
of-vlans are required in a single instance. If
any
is selected for the interface-type, the number
of available ACL flows is reduced by half (128 of 256 entries or 256 of 512 entries).
Legacy LLDP must be disabled on of-ports to avoid conflicts with the controller’s version of
LLDP.
Dell Force10 does not recommend configuring global STP instances on ports using both legacy
VLANs and OF VLANs.
Related
Commands
openflow of-instance
Create or modify an OpenFlow instance.
learning-switch-assist
Specify if learning bridge flows need to be interpreted by the switch.
Z-Series, S4810
Syntax
learning-switch-assist enable
Defaults
Disabled
Command Modes
OPENFLOW INSTANCE
Command History
Version 9.1(0.0)
Introduced on Z9000 and S4810.
Usage
Information
This command is used for OpenFlow instances with an interface-type of either
vlan
or
any
to
allow the switch to interpret flows and update L2 tables to reduce the number of flows installed
for VLANs.
Related
Commands
openflow of-instance
Create or modify an OpenFlow instance.
interface-type
Select the OpenFlow instance interface type (port, VLAN, or any).
multiple-fwd-table enable
Advertise all forwarding tables (IFP, VLAN, L2, and L3) to the controller.
Z-Series, S4810
Syntax
multiple-fwd-table enable
Defaults
Disabled
Command Modes
OPENFLOW INSTANCE
Command History
Version 9.1(0.0)
Introduced on Z9000 and S4810.
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