Block inbound telnet using Snort

I need a Snort rule that will block inbound telnet traffic to any given port
savagecatAsked:
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jasefCommented:
Hi savagecat,
Snort is and Intrusion Detection System.  What you are looking for is a firewall, or packet filtering.  This is usually along the lines of IPFW for xBSD, IP Chains or IP Tables for Linux or a function performed by a router or hardware firewall. Same for KazaA

Cheers!
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savagecatAuthor Commented:
I know it can be done with a firewall or packet filtering.  There's got to be a way to do it with Snort.
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savagecatAuthor Commented:
I'd love to edit that post.

I need to a rule to identify telnet traffic to any given port..
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