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reset interface stats of interface 26
 
reset interface stats of interface 26
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== oneLiners ==
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=== is VLAN X in use? ===
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This command will show if the switch learned any MAC addresses on VLAN 302
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sh mac-address | inc "    302"
  
  

Version vom 10. Mai 2019, 08:42 Uhr

ProCurve Cheat Sheet

see also: HP/ProCurve_CLI_CheatSheet


Reset to default config

erase startup-config


reload after/at (critical changes)

doing critical changes?

beore you do your changes:

reload after 15

will reload the switch after 15 minutes

reload at 21:30

will reload the switch at 21:30

show reload after 

or

show reload at 

will show you if a reload is scheduled

DO YOUR CHANGES NOW!
DONOT(!!):

write mem

If everything is fine with your config:

no reload

will cancel reload

write mem

writes your running config to flash


Auth

Set/Change Authorization

(config)# no password manager
Password protection for manager will be deleted, continue [y/n]?  y
password manager user-name <USERNAME> plaintext <PASSWORD>


Interfaces

reset counters

clear statistics 26

reset interface stats of interface 26


oneLiners

is VLAN X in use?

This command will show if the switch learned any MAC addresses on VLAN 302

sh mac-address | inc "     302"


sflow

yadda


Configuring sFlow

[no] sflow <instance-Nr.> destination <ip-address> [udp-port-num]

Enables an sFlow receiver/destination. The receiver-instance number must be a 1, 2, or 3.
By default, the udp destination port number is 6343.
To disable an sFlow receiver/destination, enter no sflow receiver-instance.


sflow <instance-Nr.> sampling <PORT-LIST> sampling <rate>

Once an sFlow receiver/destination has been enabled, this command enables flow sampling for that instance.
The receiver-instance number is 1, 2, or 3, and the sampling rate is the allowable non-zero skipcount for the specified port or ports.
A good starting point for sampling rate is 500 on high volume switches rais this value to 2000 or 5000.

To disable flow-sampling for the specified <PORT-LIST> repeat the above command with a sampling rate of 0.


sflow <instance-Nr.> polling <PORT-LIST> polling <interval>

Once an sFlow receiver/destination has been enabled, this command enables counter polling for that instance.
The receiver-instance number is 1, 2, or 3, and the polling interval may be set to an allowable non-zero value to enable polling on the specified port or ports.
A good starting point for polling interval is 20.

To disable counter-polling for the specified <PORT-LIST>, repeat the above command with a polling interval of 0.


Viewing sFlow Configuration and Status

Show agent info:

show sflow agent


Show instance destination IP:

show sflow <instance-Nr.> destination


Show sampling/polling configuration:

show sflow <instance-Nr.> sampling-polling <PORT-LIST/range>


sFlow on ProCurve 2610

Shamelessly stolen from: https://thwack.solarwinds.com/thread/23881


For a HP Procurve 2610 sflow needs to be enabled. You do this by modifying mib variables.
Red items are variables you need to change. Notes on Red Items below


The following needs to be run in config mode:


setmib sFlowRcvrAddress.1 -o c0a80001
                             ^---- The IP address of the receiver in HEX

setmib sFlowRcvrPort.1 -i 2055
                          ^---- Listen-Port of the receiver server

setmib sFlowRcvrOwner.1 -D OwnerName sFlowRcvrTimeout.1 -i 214748364


setmib sFlowFsPacketSamplingRate.11.1.3.6.1.2.1.2.2.1.1.1.1 -i 37
setmib sFlowFsPacketSamplingRate.11.1.3.6.1.2.1.2.2.1.1.2.1 -i 37
setmib sFlowFsPacketSamplingRate.11.1.3.6.1.2.1.2.2.1.1.3.1 -i 37
setmib sFlowFsPacketSamplingRate.11.1.3.6.1.2.1.2.2.1.1.4.1 -i 37
                                                        ^--- This one is the Switchport to set Sampling Rate on

setmib sFlowFsReceiver.11.1.3.6.1.2.1.2.2.1.1.1.1 -i 1
setmib sFlowFsReceiver.11.1.3.6.1.2.1.2.2.1.1.2.1 -i 1
setmib sFlowFsReceiver.11.1.3.6.1.2.1.2.2.1.1.3.1 -i 1
setmib sFlowFsReceiver.11.1.3.6.1.2.1.2.2.1.1.4.1 -i 1
                                              ^---- This one is the Switchport to set the ENABLE Bit on

sFlowRcvrAddress is the hex IP address for the NetFlow Server.

sFlowRcvrPort is the port that Netflow is received on on the NetFlow server. Note: 2055 is default.

sFlowRcvrOwner is the owner tag in show sflow destination as far as I can tell it is simply descriptive.

sFlowRcvrTimeout is the amount of time to transmit sflow data to the destination. sflow will stop after this timer runs out. 214748364 = ~6.8 years.

The numbers highlighted in the mib variable strings are the ports that the variables are set on.

sFlowFsPacketSamplingRate is the packet sampling rate the faster the sampling the more accurate the data (and likely the slower the packet transfer from the overhead).

sFlowFsReceiver is the sflow enable bit.