NAT and firewall

2002-03-14 Thread failure

hi,

i've just added a freebsd 4.3 host to our NAT'd LAN and i'm having trouble getting 
online.

we have an SDSL line running into an ENI Speedstream 5871 router, which then runs into 
our SOHO Watchguard firewall.  all 4 hosts on the LAN are plugged directly into the 
firewall.

i've ran:

$ ifconfig xl0 inet 192.168.254.254 netmask 255.255.255.0
$ route add -net default 192.168.254.254

which then shows:

Dest   Gateway  Flags
   ---  -
default   192.168.254.254   UGSc

i'm still not able to ping other hosts on the LAN or the firewall (gateway).

what have i forgotten?

thanks,

jared

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Re: NAT and firewall

2002-03-14 Thread Joost Bekkers

On Thu, Mar 14, 2002 at 12:01:48AM -0800, [EMAIL PROTECTED] wrote:
> hi,
> 
> i've just added a freebsd 4.3 host to our NAT'd LAN and i'm having trouble getting 
>online.
> 
> we have an SDSL line running into an ENI Speedstream 5871 router, which then runs 
>into our SOHO Watchguard firewall.  all 4 hosts on the LAN are plugged directly into 
>the firewall.
> 
> i've ran:
> 
> $ ifconfig xl0 inet 192.168.254.254 netmask 255.255.255.0
> $ route add -net default 192.168.254.254
> 

Somehow I don't think the FreeBSD machine is your default router. Assuming your soho 
is on .254 
you should assign a different address to your bsd machine.

eg.

ifconfig xl0 inet 192.168.254.253 netmask 255.255.255.0
  ^^^
  change this to a free one ---/

greetz Joost

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Trouble to connect FreeBSD 4.5 to internet

2002-03-14 Thread Xawiers



Hello,
I have trouble to connect FreeBSD to internet.
Our ISP gave me these datas about network
Gateway: 192.168.100.254
My external IP: 195.14.167.39
Netmask: 255.255.255.254
 
what i did:
First I added alias, because I cant see my gateway - no ping response (not 
in the same subnet)
 
ifconfig ed0 inet 192.168.100.253 netmask 255.255.255.0 alias
 
And I add default gateway:
 
route add default 192.168.100.254
 
now my GW responses for ping, but internet - no 
How I coud resolve this problem.
 
P.S. sorry for my english
Best regards
Xawiers


Re: MPD and Mysterious socket node

2002-03-14 Thread Archie Cobbs

ome ome writes:
> OK, but why don't you use the socket node used for MPD
> and connected to the PPP node ?
> Is it for make a cleaner code or is there a specific
> reason ? 

It's for cleaner code: the addition socket node is completely
private to the pppoe device layer.

Are you just curious, or are you actually running out of file
descriptors or something?

-Archie

__
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what does "session out of mcls" with pppoe mean?

2002-03-14 Thread Thomas 'Neo666' Weber [yae/vof/gc]

Hi,

i am running a server over a german Q-DSL-connection with FreeBSD 4.4
After some hours (fron ~4 to ~24) connected to dsl, pppoe floods the console
with messages "session out of mcls" and the complete network crashes, even a
ping over my lan to the server is not possible.

I found no dokumentation about this error in the net, only the line in the
sourcecode, wich i cannot understand.

Please help with this prob, thanks,
Thomas 'Neo' Weber
---
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[EMAIL PROTECTED]

Webmaster @
www.gothic-chat.de
www.deep-art.com


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DSL router, firewall, NAT

2002-03-14 Thread BURNT MELTING MONKEY FACE

hi,

i've just added a freebsd 4.3 host to our NAT'd LAN and i'm having trouble
getting online.

we have an SDSL line running into an ENI Speedstream 5871 router, which then
runs into our SOHO Watchguard firewall.  all 4 hosts on the LAN are plugged
directly into the firewall.

i've ran:

$ ifconfig xl0 inet 192.168.254.251 netmask 255.255.255.0
$ route add -net default 192.168.254.254

which then shows:

Dest   Gateway  Flags
   ---  -
default   192.168.254.254   UGSc

i'm still not able to ping other hosts on the LAN or the firewall (gateway).

what have i forgotten?

thanks,

jared




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Re: DSL router, firewall, NAT

2002-03-14 Thread Rogier R. Mulhuijzen


>
>i'm still not able to ping other hosts on the LAN or the firewall (gateway).
>
>what have i forgotten?

Is the net.inet.ip.forwarding sysctl set to 1?

(gateway_enable="YES" in /etc/rc.conf to set on boot)

 Doc


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Re: DSL router, firewall, NAT

2002-03-14 Thread Baldur Gislason

A patch cable would help...

Baldur

On Thursday 14 March 2002 22:21, you wrote:
> hi,
>
> i've just added a freebsd 4.3 host to our NAT'd LAN and i'm having trouble
> getting online.
>
> we have an SDSL line running into an ENI Speedstream 5871 router, which
> then runs into our SOHO Watchguard firewall.  all 4 hosts on the LAN are
> plugged directly into the firewall.
>
> i've ran:
>
> $ ifconfig xl0 inet 192.168.254.251 netmask 255.255.255.0
> $ route add -net default 192.168.254.254
>
> which then shows:
>
> Dest   Gateway  Flags
>    ---  -
> default   192.168.254.254   UGSc
>
> i'm still not able to ping other hosts on the LAN or the firewall
> (gateway).
>
> what have i forgotten?
>
> thanks,
>
> jared
>
>
>
>
> To Unsubscribe: send mail to [EMAIL PROTECTED]
> with "unsubscribe freebsd-net" in the body of the message

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Re: MPD and Mysterious socket node

2002-03-14 Thread ome ome


--- Archie Cobbs <[EMAIL PROTECTED]> wrote:
> ome ome writes:
> > OK, but why don't you use the socket node used for
> MPD
> > and connected to the PPP node ?
> > Is it for make a cleaner code or is there a
> specific
> > reason ? 
> 
> It's for cleaner code: the addition socket node is
> completely
> private to the pppoe device layer.
> 
> Are you just curious, or are you actually running
> out of file
> descriptors or something?
> 
> -Archie
 
No problems, it's OK, thanks!
It's only for well understanding the graph of MPD and
all nodes functionalities (I'm quiet poor in C).


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