著者: Tamas TEVESZ 日付: To: Kevin Reed CC: exim-users 題目: Re: [Exim] Sendmail senging 220 ******0**********...
On Sun, 24 Aug 2003, Kevin Reed wrote:
> 220
> ******0**********************************2*0**********2*0*********2******200
> ***0********0*00 *****
>
> Is this supposed to signify something?
>
> As soon as you do a HELO... It responds like you would expect, but it always
> starts out with the above.
it signifies a pix "firewall" "inspecting" the connection.
