Limiting server side RPC ports for firewall rules

From: Kreusch, Stephen (ZA - Johannesburg) (skreusch_at_deloitte.co.za)
Date: 04/21/04

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    Date: Wed, 21 Apr 2004 11:15:43 +0200
To: <focus-sun@securityfocus.com>

    Is it possible to limit the range of ports allocated to RPC on the
    server side of a connection? If so, how, what settings, etc.? I want
    to limit the ports used by RPC servers to a narrow range, so that the
    current firewall rules which specify a large port range can be limited
    to a narrower range, and the connections can be more securely handled.

    Thanks in advance
    Stephen
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