https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/56999#M4070 Hello,<BR /> <BR /> <B>Question:</B><BR /> Does a best practice exist for T5 product line? All I can find online is release notes on the product.<BR /> <BR /> Mainly I would like to know what is the limitation for TKIP type encryption per TW-522. How many clients with that type of encryption (assume WPA2) can I have per WAP at max? Same question for CCMP (AES) encryption: how many clients max can 1 WAP support?<BR /> <BR /> Also,<BR /> Any other recommendations/best practices.<BR /> <BR /> <B>Problem:</B><BR /> We have 5 x DSLAMs with around 100 x TW-522 property wide deployment. On that network we have several open SSIDs and several configured with WPA2 and TKIP-CCMP encryption. On the WPA2 encrypted SSIDs, Android and iOS devices from time to time get a message: incorrect password or invalid password. This happens at random. We have tried enabling Mixed mode of WPA/WPA2 and that did nothing.<BR /> <BR /> Firmware: for both WAPs and DSLAMs - 5.4.2.2-003R<BR /> <BR /> Has anyone ran into this before?<BR /> <BR /> Cheers,<BR /> Alex Mon, 08 Oct 2018 23:37:00 GMT Alex_Shalima 2018-10-08T23:37:00Z https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/56999#M4070 Hello,<BR /> <BR /> <B>Question:</B><BR /> Does a best practice exist for T5 product line? All I can find online is release notes on the product.<BR /> <BR /> Mainly I would like to know what is the limitation for TKIP type encryption per TW-522. How many clients with that type of encryption (assume WPA2) can I have per WAP at max? Same question for CCMP (AES) encryption: how many clients max can 1 WAP support?<BR /> <BR /> Also,<BR /> Any other recommendations/best practices.<BR /> <BR /> <B>Problem:</B><BR /> We have 5 x DSLAMs with around 100 x TW-522 property wide deployment. On that network we have several open SSIDs and several configured with WPA2 and TKIP-CCMP encryption. On the WPA2 encrypted SSIDs, Android and iOS devices from time to time get a message: incorrect password or invalid password. This happens at random. We have tried enabling Mixed mode of WPA/WPA2 and that did nothing.<BR /> <BR /> Firmware: for both WAPs and DSLAMs - 5.4.2.2-003R<BR /> <BR /> Has anyone ran into this before?<BR /> <BR /> Cheers,<BR /> Alex Mon, 08 Oct 2018 23:37:00 GMT https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/56999#M4070 Alex_Shalima 2018-10-08T23:37:00Z https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/57000#M4071 Hi Alex,<BR /> The limit for wireless clients is configured per radio. The default is 64 and the max is 128.<BR /> Please make sure all CPEs have 5.4.2.2 firmware - mismatched firmware between T5 and CPE can cause odd behavior.<BR /> Have you recently made a change to any of the WLAN settings on that T5? If so, there is a known bug that can cause odd behavior until you reboot the radios after a change to any WLAN is made.<BR /> If none of that helps, please open a support case so we can work on it.<BR /> Thanks!<BR /> Erin Tue, 09 Oct 2018 01:39:00 GMT https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/57000#M4071 Erin_Bulloch 2018-10-09T01:39:00Z https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/57001#M4072 Thanks Erin!<BR /> <BR /> I will reboot the DSLAMs and try again. <BR /> <BR /> Cheers,<BR /> Alex Tue, 09 Oct 2018 01:39:00 GMT https://community.extremenetworks.com/t5/extremewireless-wing/best-practices-for-wlan-for-t5-and-tw522s/m-p/57001#M4072 Alex_Shalima 2018-10-09T01:39:00Z