POP3/Sequenzdiagramm

sequenceDiagram participant client participant server client->>server: Client stellt Verbindung her server->>client: +OK POP3 server ready client->>server: USER max server->>client: +OK enter password client->>server: PASS password server->>client: +OK Mailbox locked and ready client->>server: STAT server->>client: +OK 1 100 client->>server: LIST server->>client: +OK 1 100 0.20 client->>server: RETR 0 server->>client: +OK message follows<br/>From: erika@mustermann.de<br/>To:max@mustermann.de<br/>Subject: Lorem ipsum<br/>"Fix, Schwyz", quäkt Jürgen blöd vom Paß. client->>server: DELE 0 server->>client: +OK message marked for deletion client->>server: QUIT server->>client: +OK