Charles Steinkuehler wrote:
> 
> > > > 17: wan1: <POINTOPOINT,NOARP,UP> mtu 1500 qdisc pfifo_fast qlen
> 100
> > > >     link/ppp
> > > >     inet 64.4.222.157 peer 64.4.222.158/32 scope global wan1
> > > >     inet 64.4.197.99/32 scope global wan1
> > > >     inet 64.4.197.100/32 scope global wan1
> > > >     inet 64.4.197.101/32 scope global wan1
> > >
> > > Please *REMOVE* the extra IP's assigned to your wan interface and
> see
> > > what happens (ie wan1 should have *ONLY* the 64.4.222.157 IP).  The
> fact
> > > that you have IP's assigned to the firewall that actually belong on
> your
> > > DMZ network could be the source of all your confusion.  Remember,
> the
> > > wan interface is an arpless point-to-point interface, and even if
> wan1
> > > was an ethernet NIC, your IP configuration would not work in either
> a
> > > routed *OR* a proxy-arp DMZ.
> >
> > Yes, looks pretty dumb; but, we have these mapped to systems on NAT'ed
> > internal network.
> >
> > Besides, I have done same testing *without* these and results are
> > identical . . .
> 
> I almost missed this...
> 
> What do you mean when you say you have those IP's mapped to NAT'ed
> sysetms on the internal network?  If you mean NAT as in Static-NAT and
> advanced routing rules, I need to see *ALL* your routing info, not just
> the output of "ip route".  In this situation, it would still be
> incorrect to assign the IP to the WAN interface.

Nomenclature ;>

> If you really mean you're port-forwarding those IP's to systems on your
> internal network, your configuration probably makes more sense.

# ipmasqadm portfw -ln | sort -nk 4
prot localaddr            rediraddr               lport    rport  pcnt 
pref
TCP  64.4.222.157         192.168.1.40               21       21    
6    10
TCP  64.4.197.100         192.168.1.105              22       22    
9    10
TCP  64.4.197.99          192.168.1.40               22       22    
8    10
TCP  64.4.197.99          192.168.1.40              143      143    
9    10
UDP  64.4.197.99          192.168.1.40              143      143   
10    10
UDP  64.4.197.99          192.168.1.40              514      514    
6    10
TCP  64.4.222.157         192.168.1.20             3828     3828   
10    10
TCP  64.4.222.157         192.168.1.40             6543       80   
10    10
TCP  64.4.222.157         192.168.1.20            55631     5631   
10    10
UDP  64.4.222.157         192.168.1.20            55632     5632   
10    10

Lazy man's way to avoid ssh using other than 22, snmp other than 161/2,
&c. ;>

> Regardless, I doubt this is the cause of your current problems,
> especially since you indicated you tested with and without the IP's
> assigned.

Agreed . . .

-- 

Best Regards,

mds
mds resource
888.250.3987

Dare to fix things before they break . . .

Our capacity for understanding is inversely proportional to how much we
think we know.  The more I know, the more I know I don't know . . .


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