https://community.cisco.com/t5/wireless/upgrade-wlc-with-flexconnect/m-p/2877437#M114604 <P>Hello!!</P> <P></P> <P>I got some doubts about the WLC upgrade.</P> <P></P> <P>With some differents versions of WLC ( 7.6, 8.0 , 8.1 ) when i finished updating the WLC, something wrong happen with the FLEXCONNECT APS&nbsp;:</P> <P></P> <UL> <LI><STRONG><SPAN style="line-height: normal;">The access points in FLEXCONNECT MODE does not return to the WLC. We need to turn off the switchport connected to the AP.</SPAN></STRONG></LI> <LI><STRONG><SPAN style="line-height: normal;">The LOCAL VLAN in the FLEXCONNECT AP was modified and we need to type all the vlans again. It can happen in just One AP or all of them.</SPAN></STRONG></LI> </UL> <P></P> <OL> <LI><SPAN style="line-height: normal;">Is this normal in a WLC Upgrade where exists FLEXCONNECT configuration???</SPAN></LI> <LI><SPAN style="line-height: normal;">Exist some kind of procedure to avoid this problems????</SPAN></LI> </OL> <P></P> <P>Thanks a lot for yout help!!!</P> <P></P> <P></P> Mon, 05 Jul 2021 12:00:33 GMT Jorge Plata Vivanco 2021-07-05T12:00:33Z https://community.cisco.com/t5/wireless/upgrade-wlc-with-flexconnect/m-p/2877437#M114604 <P>Hello!!</P> <P></P> <P>I got some doubts about the WLC upgrade.</P> <P></P> <P>With some differents versions of WLC ( 7.6, 8.0 , 8.1 ) when i finished updating the WLC, something wrong happen with the FLEXCONNECT APS&nbsp;:</P> <P></P> <UL> <LI><STRONG><SPAN style="line-height: normal;">The access points in FLEXCONNECT MODE does not return to the WLC. We need to turn off the switchport connected to the AP.</SPAN></STRONG></LI> <LI><STRONG><SPAN style="line-height: normal;">The LOCAL VLAN in the FLEXCONNECT AP was modified and we need to type all the vlans again. It can happen in just One AP or all of them.</SPAN></STRONG></LI> </UL> <P></P> <OL> <LI><SPAN style="line-height: normal;">Is this normal in a WLC Upgrade where exists FLEXCONNECT configuration???</SPAN></LI> <LI><SPAN style="line-height: normal;">Exist some kind of procedure to avoid this problems????</SPAN></LI> </OL> <P></P> <P>Thanks a lot for yout help!!!</P> <P></P> <P></P> Mon, 05 Jul 2021 12:00:33 GMT https://community.cisco.com/t5/wireless/upgrade-wlc-with-flexconnect/m-p/2877437#M114604 Jorge Plata Vivanco 2021-07-05T12:00:33Z https://community.cisco.com/t5/wireless/upgrade-wlc-with-flexconnect/m-p/2877438#M114605 <P>Jorge,</P> <P></P> <P>I have heard different reports of FlexConnect APs being unstable like this. I am upgrading a WLC hosting 4000 APs soon so will let you know how that goes.. I have contacted Cisco TAC who have told me:</P> <P>'The upgrade of 8510 Paired in HA doesn’t have any reported issue or related caveats."</P> <P>I guess I'll find out!</P> <P>Ric</P> Thu, 12 May 2016 05:39:26 GMT https://community.cisco.com/t5/wireless/upgrade-wlc-with-flexconnect/m-p/2877438#M114605 Ric Beeching 2016-05-12T05:39:26Z