69,70c69,71
<            6.1.3. 250 (session initiation)
<            6.1.4. 260 (session termination)
---
>            6.1.3. 202 SYNchronization Timed Out
>            6.1.4. 250 (session initiation)
>            6.1.5. 260 (session termination)
300,301c301,302
<    same sender. Once the e-Stub has been successfully deleted, the e-tag 
<    MAY be reused.  
---
>    same sender. The e-tag value MUST NOT be reused even after the e-Stub
>    has been deleted.
480a482,483
>    If the mailbox and the e-Stub <from> field do not match, the server MUST
>    respond with a 402 reply.
483,484d485
<    If the e-mail address is not the sender of the e-Stub, the server MUST
<    respond with a 402 reply.
560a562,563
>    If the server cannot reply to the client SYN within the specified 
>    time interval, it MUST reply with a 202 reply.
581c584,590
< 6.1.3. 250 (session initiation)
---
> 6.1.3. 202 SYNchronization Timed Out
>    The server Must send a 202 reply if it is unable to provide any other 
>    allowed reply to the SYN command within the specified timeout period.
>    The 202 response MUST NOT be used as a reply to any command but SYN. 
>    A suggested Explanation is "SYNchronization Timed Out"
> 
> 6.1.4. 250 (session initiation)
587c596
< 6.1.4. 260 (session termination)
---
> 6.1.5. 260 (session termination)
589c598
<    and close the connection.
---
>    and close the connection. A suggested explanation is "Bye".
656a666
>    - The maximum total length of a timeout is 8 OCTETs