990601-4 |
Specify a new (not yet standardized) extension to ESMTP, allowing a request that an e-mail message may not, for security reasons, be transmitted through certain countries. |
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Answer |
Note that this is not a real standard, it is a fictuous specification which might be part of a standard. This specifies an ESMTP extension to restrict routing of an e-mail to transmission through certain countries. Name: Restricted routing EHLO keyword: RESTRICTROUTE New SMTP verb: RESTRITCTROUTE: countrycode 1*( "e;, "e; LWSP country-code) Values: A list of permitted ISO country codes. A message with this extension should not be forwarded to a server, which does not, itself, support this extension. A message with this extension should not be routed through forbidden countries. This requres a method of controlling the routing of IP packets, but that method is not specified here, since the specification here only specifies the ESMTP extension. Example: S: 220 innosoft.com SMTP ready |