https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/exos-quot-disabled-snmp-access-quot-under-some-unknown/m-p/48904#M6957 Hi,<BR /> I believe this should happen with a default config generated with 22.4 (unconfig switch all, for example). Indeed, snmp is now disable by default. But if you enable snmp and save the config, it shouldn't be an issue after a reboot.<BR /> <BR /> If you upgrade an existing config to 22.4, you shouldn't see that.<BR /> Fri, 18 May 2018 16:33:00 GMT Stephane_Grosj1 2018-05-18T16:33:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/exos-quot-disabled-snmp-access-quot-under-some-unknown/m-p/48903#M6956 under some unknown conditions or events EXOS 22.4 switch to "disable snmp access".SNMP have to be enabled via CLI.<BR /> <BR /> Sometimes this happens after switch reboot - but it cannot be reliable reproduced. Always with 22.4.<BR /> <BR /> Does anyone fight with the same issue? Does anyone know why this happens ?<BR /> <BR /> <BR /> Regards<BR /> Fri, 18 May 2018 02:19:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/exos-quot-disabled-snmp-access-quot-under-some-unknown/m-p/48903#M6956 M_Nees 2018-05-18T02:19:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/exos-quot-disabled-snmp-access-quot-under-some-unknown/m-p/48904#M6957 Hi,<BR /> I believe this should happen with a default config generated with 22.4 (unconfig switch all, for example). Indeed, snmp is now disable by default. But if you enable snmp and save the config, it shouldn't be an issue after a reboot.<BR /> <BR /> If you upgrade an existing config to 22.4, you shouldn't see that.<BR /> Fri, 18 May 2018 16:33:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/exos-quot-disabled-snmp-access-quot-under-some-unknown/m-p/48904#M6957 Stephane_Grosj1 2018-05-18T16:33:00Z