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How longs a switch-port been up for ?

Discussion in 'General Cisco Certifications' started by morph, Dec 22, 2009.

  1. morph

    morph Byte Poster

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    I'm not sure if there is a command - but i wanted to see how long a ports been up for - i can see how long a swith has been up for - sh version and i can see the last time some data passed through the port - sh interface - but just wondered if there was command for port up time ? :blink
     
    Certifications: Network +, ITIL Foundation, CCENT, CCNA
    WIP: server/ccna security
  2. zebulebu

    zebulebu Terabyte Poster

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    What switch/IOS are you using? So far as I know, later revs of the IOS on certain switch models may show this in the 'sh int link' command, which may show uptime. For earlier versions, unless you're logging to syslog or an snmp server you're probably out of luck
     
    Last edited: Dec 22, 2009
    Certifications: A few
    WIP: None - f*** 'em
  3. morph

    morph Byte Poster

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    Hi dude - thanks for the reply yeah that command works, but shows me how long a ports been down for - was trying to lok at how long its been up as someones saying there was a switchport problem this morning - but i think the port has been up all day ;) Thanks for your help though mate - appreciate it ;)
     
    Certifications: Network +, ITIL Foundation, CCENT, CCNA
    WIP: server/ccna security

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