Re: Port 2065 and 2067

From: Cristian Henry H (chenry@reuna.cl)
Date: Fri Oct 22 2004 - 09:14:46 GMT-3

http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/fibm_r1/br1fprt2/br1fdlsw.htm#wp1018854

Scott Morris ha escrito:
>
> The original RFC 1795 had tcp 2067 to 2065. The new RFC 2166 has source
> 11xxx tcp to 2065 as you see in your capture!
>
> UDP from port 0 to port 2067 is used for the reachability requests.
>
> So stuff has simply changed!
>
> HTH,
>
> Scott
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> gladston@br.ibm.com
> Sent: Thursday, October 21, 2004 5:09 PM
> To: ccielab@groupstudy.com
> Subject: Re: Port 2065 and 2067
>
> Never mind. I remembered the good command "sh tcp brief".
> It might be an error on the CiscoPress book and doc CD about port 2067. (or
> stuff has changed?)
>
> r8#sh tcp brief
> TCB Local Address Foreign Address (state)
> 007D24B8 10.4.78.8.179 10.4.78.7.12093 ESTAB
> 007D4A08 10.4.8.8.11001 150.1.5.5.179 ESTAB
> 007EDA44 10.4.8.8.11002 10.4.4.4.2065 ESTAB
> r8#
>
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-- 
Cristian E. Henry
REUNA

E-mail: chenry@reuna.cl
Fono: 56-2-3370336

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