misc/47678: port-number conflict for iscsi in /etc/services

[Wolfgang.Stukenbrock%nagler-company.com@localhost]

>Number:         47678
>Category:       misc
>Synopsis:       port-number conflict for iscsi in /etc/services
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    misc-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Mar 21 16:55:00 +0000 2013
>Originator:     Dr. Wolfgang Stukenbrock
>Release:        NetBSD 5.1.2
>Organization:
Dr. Nagler & Company GmbH
>Environment:
        
        
System: NetBSD test-s0 5.1.2 NetBSD 5.1.2 (NSW-WS) #3: Fri Dec 21 15:15:43 CET 
2012 wgstuken@test-s0:/usr/src/sys/arch/amd64/compile/NSW-WS amd64
Architecture: x86_64
Machine: amd64
>Description:
        The "iscsi" service has the IANA assigned port number 860 for tcp and 
udp.
        The "iscsi-target" service has the IANA assigned port number 3260 for 
tcp and udp.
        In the NetBSD-added-Part of the file (located at the bottom) there is 
an additional
        assignement for the service name "iscsi" to port number 3260 for tcp 
only.
        Now we have a problem to resolve the name into to port number, because 
it is not uniqe.
        I'm not shure when this problem appears first. NetBSD 4.x has to have 
no conflict.
        I've checked the MAIN version in cvs and there is the conflict too.
        I thing the conflict was introduced by an import of the IANA-master 
into cvs.
        The responsible person has missed a conflict check for the NetBSD added 
names.
>How-To-Repeat:
        Have a look into /etc/services. The services iscsi has wo different 
port numbers assinged.
>Fix:
        Either remove the NetBSD added entry "iscsi 3260/tcp" or rename the 
IANA assigned
        one "iscsi 860/tcp" to something else.

>Unformatted: