Re: Kernel module request: MASQuerade on FR

2008-08-24 Thread Fredrik Wendt
mån 2008-08-11 klockan 00:54 +0200 skrev Holger Freyther:
 On Sunday 10 August 2008 11:50:57 Fredrik Wendt wrote:
 
  iptables said it didn't recognize match/rule/target but SNAT worked with
  the same arguments. Can't get my FreeRunner to boot now (completely
  dead) so I can't give you the exact error message. I will as soon as my
  FreeRunner comes back to life again. :/
 
  The command I used would've been
  'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j MASQUERADE '
 
 
  'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j SNAT --to-source
  83.84.85.68' however did work.
 
 I'm sitting in a ICE to berlin and use GPRS through the neo to send this mail.
 
 iptables -t nat -I POSTROUTING -o ppp+ -j MASQUERADE works fine after 
 installing iptables and allowing ip_forwarding.
 
 z.


Hi. No, I can't get this to work out of the box (fso-testing image from
shr.bear...):

# iptables -t nat -I POSTROUTING -o ppp+ -j MASQUERADE
iptables: No chain/target/match by that name
# lsmod
Module  Size  Used by
iptable_nat 5860  0 
nf_nat 16118  1 iptable_nat
nf_conntrack_ipv4  14344  2 iptable_nat
nf_conntrack   58312  3 iptable_nat,nf_nat,nf_conntrack_ipv4
ip_tables  10344  1 iptable_nat
x_tables   11812  2 iptable_nat,ip_tables
# ls /lib/modules/2.6.24/kernel/net/ipv4/netfilter
ip_tables.ko
iptable_filter.ko
iptable_nat.ko
nf_conntrack_ipv4.ko
nf_nat.ko
# ls /lib/modules/2.6.24/kernel/net/netfilter
nf_conntrack.ko
x_tables.ko
#

What am I missing?

/ Fredrik


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Re: Kernel module request: MASQuerade on FR

2008-08-24 Thread Michael 'Mickey' Lauer
Am Sonntag 24 August 2008 21:10:45 schrieb Fredrik Wendt:
 mån 2008-08-11 klockan 00:54 +0200 skrev Holger Freyther:
  On Sunday 10 August 2008 11:50:57 Fredrik Wendt wrote:
   iptables said it didn't recognize match/rule/target but SNAT worked
   with the same arguments. Can't get my FreeRunner to boot now
   (completely dead) so I can't give you the exact error message. I will
   as soon as my FreeRunner comes back to life again. :/
  
   The command I used would've been
   'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j MASQUERADE '
  
  
   'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j SNAT --to-source
   83.84.85.68' however did work.
 
  I'm sitting in a ICE to berlin and use GPRS through the neo to send this
  mail.
 
  iptables -t nat -I POSTROUTING -o ppp+ -j MASQUERADE works fine after
  installing iptables and allowing ip_forwarding.
 
  z.

 Hi. No, I can't get this to work out of the box (fso-testing image from
 shr.bear...):

 # iptables -t nat -I POSTROUTING -o ppp+ -j MASQUERADE
 iptables: No chain/target/match by that name
 # lsmod
 Module  Size  Used by
 iptable_nat 5860  0
 nf_nat 16118  1 iptable_nat
 nf_conntrack_ipv4  14344  2 iptable_nat
 nf_conntrack   58312  3 iptable_nat,nf_nat,nf_conntrack_ipv4
 ip_tables  10344  1 iptable_nat
 x_tables   11812  2 iptable_nat,ip_tables
 # ls /lib/modules/2.6.24/kernel/net/ipv4/netfilter
 ip_tables.ko
 iptable_filter.ko
 iptable_nat.ko
 nf_conntrack_ipv4.ko
 nf_nat.ko
 # ls /lib/modules/2.6.24/kernel/net/netfilter
 nf_conntrack.ko
 x_tables.ko
 #

 What am I missing?

Please install kernel-module-ipt-masquerade. Next version of FSO will include 
this by default.

-- 
:M:

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Re: Kernel module request: MASQuerade on FR

2008-08-10 Thread Fredrik Wendt
Somebody in the thread at some point said:
 | Hi.
 |
 | I want to use the FreeRunner as a GPRS modem for my laptop. I can
 | successfully setup SNAT, but MASQUERADE would be even better (since the
 | GPRS connection is rather flaky and SNAT drops/looses track of the
 | laptop's connections when ppp0 goes down).
 |
 | Is this completely out of scope? Should I ask for this in Trac?
 
 This should already exist, I find --
 
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 
 Is there something else needed in the config?

iptables said it didn't recognize match/rule/target but SNAT worked with
the same arguments. Can't get my FreeRunner to boot now (completely
dead) so I can't give you the exact error message. I will as soon as my
FreeRunner comes back to life again. :/

The command I used would've been
'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j MASQUERADE '


'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j SNAT --to-source
83.84.85.68' however did work.

/ Fredrik Wendt


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Re: Kernel module request: MASQuerade on FR

2008-08-10 Thread Holger Freyther
On Sunday 10 August 2008 11:50:57 Fredrik Wendt wrote:

 iptables said it didn't recognize match/rule/target but SNAT worked with
 the same arguments. Can't get my FreeRunner to boot now (completely
 dead) so I can't give you the exact error message. I will as soon as my
 FreeRunner comes back to life again. :/

 The command I used would've been
 'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j MASQUERADE '


 'iptables -t nat -A POSTROUTING -s 192.168.0.200 -j SNAT --to-source
 83.84.85.68' however did work.

I'm sitting in a ICE to berlin and use GPRS through the neo to send this mail.

iptables -t nat -I POSTROUTING -o ppp+ -j MASQUERADE works fine after 
installing iptables and allowing ip_forwarding.

z.

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Kernel module request: MASQuerade on FR

2008-08-09 Thread Fredrik Wendt
Hi.

I want to use the FreeRunner as a GPRS modem for my laptop. I can
successfully setup SNAT, but MASQUERADE would be even better (since the
GPRS connection is rather flaky and SNAT drops/looses track of the
laptop's connections when ppp0 goes down).

Is this completely out of scope? Should I ask for this in Trac?

/ Fredrik Wendt


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Re: Kernel module request: MASQuerade on FR

2008-08-09 Thread Andy Green
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Somebody in the thread at some point said:
| Hi.
|
| I want to use the FreeRunner as a GPRS modem for my laptop. I can
| successfully setup SNAT, but MASQUERADE would be even better (since the
| GPRS connection is rather flaky and SNAT drops/looses track of the
| laptop's connections when ppp0 goes down).
|
| Is this completely out of scope? Should I ask for this in Trac?

This should already exist, I find --

CONFIG_IP_NF_TARGET_MASQUERADE=m

Is there something else needed in the config?

- -Andy
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