I can reproduce this with a zd1211 based USB wifi plug : Bus 001 Device 002: ID 0ace:1215 ZyDAS WLA-54L WiFi
So, clearly not related directly to ipw3945 network card. -- Frequent Network Manager disconnections from WPA EAP-TLS network https://bugs.launchpad.net/bugs/377227 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs