amd64/97504: IPFW Rules bug

[Marcelo Machado]

>Number:         97504
>Category:       amd64
>Synopsis:       IPFW Rules bug
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri May 19 21:40:12 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Marcelo Machado
>Release:        6.0
>Organization:
Profit-ti
>Environment:
>Description:
I've added the following rules to the ipfw.rules:


ipfw add 100 allow all from 192.168.100.3 to 192.168.100.4
ipfw add 110 allow all from 192.168.100.4 to 192.168.100.3
ipfw add 65535 deny all from any to any 

With these rules the 192.168.100.3 should ping or interact with 192.168.100.4 normally, but don't. But if I add this line:

ipfw add 1 allow all from any to any

they talk each other normally, but the most problem comes next, if I:

ipfw delete 1

Everything begins to work as they should, only these IP's can talk with each other on the net.

Thanks
>How-To-Repeat:

>Fix:
if I add this line:

ipfw add 1 allow all from any to any

they talk each other normally, but the most problem comes next, if I:

ipfw delete 1

Everything begins to work as they should, only these IP's can talk with each other on the net.
>Release-Note:
>Audit-Trail:
>Unformatted: