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My network consists about a 5x SG350 and 1x CBS350. They are all connected in star with leaves topology. (1->2 1->3 1-4 3->5 5->6 etc). Some are connected with LAG with 2 ports, most are just single-cable no-LAG connected. There are loops in the netw...
Hi all,I have a very frustrating but also weird issue in my network.When a mobile user roams between accesspoints which are connected to different switches the user cannot communicate anymore over the network. Setup:2x Accesspoints with roaming suppo...
Hi all,
I want to automate the VLAN change on a specific port. During weekdays this port should be on another VLAN than during weekends.
To achieve this I want to use snmpset. I installed a couple of Cisco SG350-28P switches to accomplish this an...
No sadly I did not find a solution for this yet, and also no reply on the topic on this forum. Luckily we have a stable powersource so that this does not occur frequently in the environment.
Hi all,It's 31 jan 2022. I just upgraded to the latest available firmware for our SG350-28P switches, which is 2.5.8.15. However the GUI-contantly-logout-bug still persists. The cause seems to be a timer that the Cisco WebUI fires every 5seconds, ev...
I fully agree. Since reducing the LAG to only a single member the problem does not happen very often anymore. Howeve I still have reports from users that claim that they loose connectivity for a minute from time to time. (I set the MAC aging time to ...
Nobody any clue or suggestion?I reduced the MAC aging time on all switches to 10 seconds, that helps to get L2 connectivity fixed after 10 seconds after roaming, but still does not help with a lot of clients.For example OSX recent versions get a 169....
Hi, I had the same requirement. Only solution I found is that you can toggle using snmp between the Access Mode VLAN membership and the General Mode membership for a port.Using this creative functionality I was able with a smnpset to toggle a port be...
