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switch summit-x670 shutdown when I removed 3 ports from the default vlan tag 1

switch summit-x670 shutdown when I removed 3 ports from the default vlan tag 1

Akin
New Contributor

‎09-16-2016 12:19 PM

switch summit-x670 shutdown when I removed 3 ports from the default vlan tag 1. I had to do a hard reset to bring it back online. Does anyone know what could have happened?
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31 REPLIES 31

Akin
New Contributor
In response to Henrique

‎09-16-2016 02:36 PM

The Default vlan (tag 1) only has ports 1,2,3 added untagged.
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Akin
New Contributor
In response to Henrique

‎09-16-2016 02:36 PM

Hi Henrique, you are right with the scenario and I agree all six ports would be removed from the Default vlan. However, I do not understand why this change would affect traffic from other vlans on those links. I was connected to, say vlan 599 via ssh before I was shut out. Also, different servers in various vlans were disconnected as well. What is weird to me is that I have had to remove ports from Default vlan before with no issues, even LAG ports.
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Akin
New Contributor

‎09-16-2016 02:08 PM

Unfortunately I cannot post those information for security reasons. What would you like to know about port 3?
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Nick_Yakimenko
New Contributor II
In response to Akin

‎09-16-2016 02:08 PM

You could probably fade or cut private information, because you want us to help you find bugs in your config. Or ele you should reach the guy who wrote the original config
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Patrick_Voss
Extreme Employee

‎09-16-2016 02:04 PM

Can you provide us with a "show vlan"? and a "show port 3 info detail"?
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GTM-P2G8KFN