How to reset?

[anb07configterminal]

What is the command to reset specific interface?(for eg; have to reset interface gi7)

[MHM Cisco World]

Use defualt command 

MHM

[marce1000]

 - It depends a bit on the meaning of reset (intention) ; the mentioned default command resets to default settings for the interface ; if we talk about network connectivity problems or speed mismatch (e.g.) sometimes it helps to shutdown the interface and enable it again  

 M.

[balaji.bandi]

Depends on the device, i take this as Switch - 

config t

default interface gig 1/0/7 (example replace the interface name you like to setup to default) 

end

Note : if the interface part of any Port-channel - disconnect the physical cable and do the default interface or any device connected remove and default the interface-  once you default the interface it go default to VLAN1 (so make sure no device connected to port before you default) 

[anb07configterminal]

not accepting the command.

[MHM Cisco World]

can I see 
# default ? <<- check what the option you have via "?"
MHM

[balaji.bandi]

not accepting the command.

Depends on the device, i take this as Switch -

what device model - show version help here (if further assitance required)

You post 2 different device and you need to provide the model - help here

most of the device default should work as expected.

[anb07configterminal]

It's CISCO switch - SG350.

[balaji.bandi]

It's CISCO switch - SG350.

If the switch is small business - that command not available on those models, the command only available enterprise grade switches.

may be you can try macro commands (not tried myself - since i dont have that switch to test)

https://www.cisco.com/c/en/us/support/docs/smb/switches/cisco-350-series-managed-switches/smb5842-configure-auto-smartport-properties-switch-through-cli.html

[anb07configterminal]

is this possible to reset all the configuration only in [int gig12] in single command? in the above image, if yes then how??

[MHM Cisco World]

friend 
I config IP in interface f0/0
then I use 
default interface f0/0
and all config is remove 

[Gopinath_Pigili]

Hello anb07configterminal,

give  default interface Gig 7 in gloable configuration mode, it resets the configuration to default only on that specific interface...

Best regards
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[mohammedshahidali88]

Use command in Configuration mode, which will bring your interface to default configuration.
default int gig X/X
Default int range gig X/X - X (for multiple interfaces)

[Gopinath_Pigili]

Hi anb07configterminal,

I think...that is (default interface command) not possible to achieve in this model....

Reference: https://community.cisco.com/t5/switching/clear-switchport-config-on-sg300-sg350/td-p/3837068

Best regards
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