Re: it's here

[kevin graham <kgraham () dotnetdotcom org>]

> OK, but that's filtering.  The telnet/ssh/snmp daemon is still
> listening on all interfaces.  You can't get there, as long as your
> filter stands, but those are some hard filters to write.

Creating a 'source interface' ACL for local services (vty's, snmp, sshd,
*cough* httpd), etc would suit the purpose nicely, and make the GRE
approach feasible w/o touching production paths. ...and an on-going wish
of mine for an 'evaluate <extended _or_ reflexive>' syntax would simplify
the maintance of ACL's in general.  But of course, even under 12.2
snmp-server still insists on numbered acl's so maybe this is all overly
optimistic.

..kg..