Correction I meant the ICMP request instead of DNS query. Sorry
""JZ""  wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> The interesting thing is that I see the packet on the outside wire trying
to
> reach it's destination. I used sniffer to test this. So basically
> when I have this route in place I go to a workstation on the inside
network
> and ping a public address. I get the ICMP query being performed  but
> interestingly the source address
> is not NATed and appears to be coming from 192.168.1.0 network. Once I
> remove the the line "ip route 0.0.0.0 0.0.0.0 Ethernet0" then the dns
query
> gets NATed and now with the proper source address the replies are
recieved.
> It seems that putting this line in some how let's the inside network
bypass
> the NAT process.
> ""Paul Lalonde""  wrote in message
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > John,
> >
> > Two things I can think of:
> >
> > 1. The cable provider is probably providing you with a default gateway
> > *anyways* in your DHCP request. Likely, you don't need that static route
> > after all.
> >
> > 2. As far as I can tell, your route wouldn't work in any event.  Routing
> out
> > via a physical interface works fine in serial point-to-point situations
> when
> > the other next-hop router is going to receive the packet anyway... but
> > routing out via an Ethernet interface will likely just *drop* the packet
> > onto that broadcast domain (subnet) without pointing it to a specific
next
> > hop. Keep in mind that Ethernet is a broadcast-based multi-access
medium.
> By
> > routing to the physical Ethernet interface, you're basically dropping
the
> > packet on the wire, not shoving it directly to the next-hop router.
> >
> > Hope this helps!
> > Paul
> >
> >
> >
> > ""John Zaggat""  wrote in message
> > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > > Hi guys/gals,
> > >
> > > I am using a 1605R with 2 ethernet interfaces as
> > > gateway to my cable service provider. My dilemma is
> > > that when I put a default route to outside NAT stops
> > > working. I verified this by using a sniffer. Without
> > > default route everything seems to work fine but it's
> > > just bugging the hell out of me that why is it so. Can
> > > some one enlighten me ?
> > > Here is my config:
> > >
> > > Router#sh run
> > > Building configuration...
> > >
> > > Current configuration : 939 bytes
> > > !
> > > version 12.2
> > > service timestamps debug uptime
> > > service timestamps log uptime
> > > no service password-encryption
> > > service udp-small-servers
> > > service tcp-small-servers
> > > !
> > > hostname Router
> > > !
> > > !
> > > ip subnet-zero
> > > ip name-server 66.75.160.42
> > > ip name-server 66.75.160.41
> > > ip dhcp excluded-address 192.168.1.1 192.168.1.10
> > > !
> > > ip dhcp pool INSIDE
> > >    network 192.168.1.0 255.255.255.0
> > >    default-router 192.168.1.1
> > >    dns-server 66.75.160.42
> > > !
> > > ip ssh time-out 120
> > > ip ssh authentication-retries 3
> > > !
> > > !
> > > !
> > > !
> > > interface Ethernet0
> > >  ip address dhcp
> > >  ip nat outside
> > >  no cdp enable
> > > !
> > > interface Ethernet1
> > >  ip address 192.168.1.1 255.255.255.0
> > >  ip nat inside
> > >  no cdp enable
> > > !
> > > ip nat inside source list 1 interface Ethernet0
> > > overload
> > > ip classless
> > > ip route 0.0.0.0 0.0.0.0 Ethernet0  no ip http server
> > > no ip pim bidir-enable
> > > !
> > > access-list 1 permit 192.168.1.0 0.0.0.255
> > > no cdp advertise-v2
> > > no cdp run
> > > !
> > > line con 0
> > > line vty 0 3
> > >  login
> > > line vty 4
> > >  password cisco
> > >  login
> > > !
> > > end
> > >
> > > =====
> > > JZ
> > > [EMAIL PROTECTED]
> > >
> > >
> > >
> > > __________________________________________________
> > > Do You Yahoo!?
> > > Yahoo! Health - your guide to health and wellness
> > > http://health.yahoo.com




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