Sony ERS-210B - Manual (Page 48)

48
Caution
You can confirm AIBO’s e-mail server connection via AIBO’s tail lamp.
When e-mail check is successfully completed:
ERS-210, ERS-210A , Tail lamp will light purple.
ERS-220, ERS-220A , Tail lamp will light blue.
When e-mail check is successfully completed and you have new e-mail:
ERS-210, ERS-210A , Tail lamp will flash purple.
ERS-220, ERS-220A , Tail lamp will flash blue.
When communication has failed between AIBO and the e-mail server, AIBO’s tail lamp
will turn off.