Hello I have more and more troubles using firefox in professional environment with CentOS6. The latest version is 45.7.0 But I can't use it anymore to access some old server hardware (IDRAC7 of DELL C6100) because of "/SSL_ERROR_WEAK_SERVER_CERT_KEY/". I had to install an old Firefox32 version to administrate these servers. Today I upgrade the firmware of 2 DELL switch and now Firefox cannot connect to them anymore saying: /An error occurred during a connection to xxx.xxx.xxx.xxx. The server rejected the handshake because the client downgraded to a lower TLS version than the server supports// //SSL_ERROR_INAPPROPRIATE_FALLBACK_ALERT /Is there a CentOS6 recommended web browser allowing continuous connections to olds and new base level (and local) system administration services ? Thanks Patrick -- =================================================================== | Equipe M.O.S.T. | | | Patrick BEGOU | mailto:Patrick.Begou at grenoble-inp.fr | | LEGI | | | BP 53 X | Tel 04 76 82 51 35 | | 38041 GRENOBLE CEDEX | Fax 04 76 82 52 71 | ===================================================================