About Akshay Balaganur

Akshay Balaganur · 07-19-2014

What is the status of the interfaces ? Are they up and connected ?Once you hit the problem how do you recover ? Do you do a shut/no-shut ?What to logs in the switches suggest ? Lookout for ports going to err-disabled state or something ?

Akshay Balaganur · 07-19-2014

As Reza suggested, connecting all the switches directly to 6500 is the best way to do it.By this you don't have a single point of failure. I.e if one of the access swithches fail , the other are not impacted.But the downside of this design is you wil...

Akshay Balaganur · 07-17-2014

Hello You have to initiliaze the flash first.Here are the steps. 1. flash_init2. load_helper3. rename the config file.4. boot You can refer to this link for clarity.https://supportforums.cisco.com/discussion/11756896/cisco-switch-29603560-password-r...

Akshay Balaganur · 04-08-2014

This is a classic case of one link being bad in an ether channel.When the traffic has to traverse an ether channel, it first undergoes a hashing algorithm, that will decide which port of the ether channel will be used to forward the traffic.The Hashi...

Akshay Balaganur · 03-22-2013

4500 the Mac access-list works a little different than 29XX and 37XX switches. Unlike 2K and 3k switches, here the ARP traffic is not blocked by default. We have to use the "arp-non-ipv4" suffix. Example.Dist-1#sh access-lists test1Extended MAC acces...

Member Since	‎12-13-2010 12:20 AM
Date Last Visited	‎10-09-2017 01:05 PM
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What is the status of the

As Reza suggested, connecting

Hello You have to initiliaze

This is a classic case of one

Mac access-list not working in Cisco 4500