RE: DLSW port 2067( no more used)

From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Sun Oct 26 2003 - 15:27:23 GMT-3


        Remember that an RFC is just a recommendation, and does not
necessarily reflect a specific vendor's implementation. Cisco uses TCP
port 2065 for DLSw+. Ports 1981-1983 may also be used if DLSw+
prioritization is configured.

HTH,

Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com

Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Direct: 708-362-1418 (Outside the US and Canada)

> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> adminl@kuix.com
> Sent: Sunday, October 26, 2003 3:51 AM
> To: ccielab@groupstudy.com
> Subject: DLSW port 2067( no more used)
>
> my friend inform that the TCP port of DLSW (2067) is the source port
per
> the original RFC. Later RFC's replaced that with a high random port
> between 11000 and 11999. So we will not use 2067 any longer.
>
> So when we use access-lsit to permit dlsw port
>
> Extended IP access-list DLSW-IN
> permit tcp any any range 11000 11999
> permit tcp any range 11000 11999 any
>
> Any comments?
>
>



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