https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48978#M4896 Please upgrade the system to v9.21.18. Sun, 06 Aug 2017 13:34:00 GMT Ronald_Dvorak 2017-08-06T13:34:00Z https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48977#M4895 Dear all i have 2 virtual appliance paired together the version is 09.21.01.0179<BR /> Somentimes in some apps i can see all the SSID-s but cannot connect to no one, just after i reboot that AP. <BR /> I have check for logs and i hot this errors:<BR /> <BR /> 08/06/17 09:33:35MinorRU Session ManagerWireless AP session poll disconnect Wireless AP session timed out. (AP SN 12410160235D0000 AP NAME AF-01-O-D023 AP IP 10.10.6.231 timeout 60 secs (backup tunnel))<BR /> <BR /> 08/05/17 13:55:29MinorRU Session ManagerWireless AP registration and/or authentication failed. (AP SN 13091071915K0000 AP IP 10.10.6.227 (active tunnel))08/05/17 13:55:20MinorRU Session ManagerWireless AP registration and/or authentication failed. (AP SN 13091049915K0000 AP IP 10.10.6.252 (active tunnel))<BR /> <BR /> 08/05/17 13:55:20MinorRU Session ManagerWireless AP session poll disconnect Wireless AP session timed out. (AP SN 13091052915K0000 AP NAME GF-06-D010 AP IP 10.10.6.166 timeout 60 secs (backup tunnel))<BR /> <BR /> Can someone help me please.<BR /> <BR /> Sun, 06 Aug 2017 12:57:00 GMT https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48977#M4895 Shkelqim_Kajtaz 2017-08-06T12:57:00Z https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48978#M4896 Please upgrade the system to v9.21.18. Sun, 06 Aug 2017 13:34:00 GMT https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48978#M4896 Ronald_Dvorak 2017-08-06T13:34:00Z https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48979#M4897 thanks so much for the answer i will check for the upgrade thanks for ur time. Sun, 06 Aug 2017 13:34:00 GMT https://community.extremenetworks.com/t5/extremewireless-identifi/virtual-wireless-appliance-problem-v2110-medium-09-21-01-0179/m-p/48979#M4897 Shkelqim_Kajtaz 2017-08-06T13:34:00Z