Connectivity Guide

The no form of this command disables rate limiting on the controller connection.
NOTE: This command is a software rate limiting command and applies only to the OpenFlow channel
connection between the controller and the logical switch instance. This command is not related to the
switch's data-plane rate limits.
Example
The following example congures a logical switch instance, of-switch-1, with an OpenFlow controller at a rate of
1000 PPS and packet bursts of 300 packets.
OS10 (config)# openflow
OS10 (config-openflow)# switch of-switch-1
OS10 (config-openflow-switch)# controller ipv4 10.11.63.56 port 6633
OS10 (config-openflow-switch)# rate-limit packet_in 1000 burst 300
OS10 (config-openflow-switch)#
Supported Releases 10.4.1 or later
show openow
Displays general OpenFlow switch and the logical switch instance information.
Syntax
show openflow
Parameters None
Default None
Command Mode EXEC
Usage Information None
Example
OS10# show openflow
Manufacturer : DELL
Hardware Description :
Software Description : Dell Networking OS10-Premium, Dell Networking
Application Software Version: 10.4.9999EX
Serial Number :
Capabilities : port, table, flow
Switch mode : openflow-only
Match fields :
Layer-1 : in-port
Layer-2 : eth-src, eth-dst, eth-type, vlan-id, vlan-pcp
Layer-3 : ipv4-src, ipv4-dst, ip-protocol, ip-dscp, ip-ecn
Layer-4 : tcp-src, tcp-dst, udp-src, udp-dst, icmpv4-type, icmpv4-code
Instructions : apply-actions, write-actions
Actions : output, set-field
Set field actions : eth-src, eth-dst, vlan-id, vlan-pcp, ip-dscp
TLS parameters :
certificate identifying trustworthy controller : /config/etc/opt/dell/os10/
openflow/cacert.pem
certificate identifying trustworthy switch : /config/etc/opt/dell/os10/
openflow/sc-cert.pem
private key : /config/etc/opt/dell/os10/
openflow/sc-privkey.pem
Supported Releases 10.4.1 or later
OpenFlow 873