mpls-linux-general — Mailing list for general discussion about MPLS for Linux

[mpls-linux-general] Live-CD MPLS

[<jul...@aq...>]

Hello,

We realized an implementation of mpls-linux on a knoppix.

It mean that you can test mlps-linux(mpls, zebra, ospf, bgp ...) on a live-cd
without installing a linux on your computer. We actually search free storage
(700Mo) to propose it for all the community.

Our project is finish, so we can't produce a support.
We can answer at somes questions.

Thanks.


-- 
Julien CAYSSOL

http://www.aqwz.com/                                    Tèl : +33 664 973 067

Re: [mpls-linux-general] Problem of patching kernel with mpls-linux-1.946a.tar.bz2 and compil mplsadm

[James R. L. <jl...@mi...>]

Hello,

The mplsadm utility is deprecated.  MPLS configuration is done
with the 'mpls' utility.  Look for the patch to iproute2 for more info.

On Tue, Jun 07, 2005 at 04:24:50PM +0200, Val?ry OTTOU wrote:
> Date:
>  Tue, 7 Jun 2005 15:28:18 +0200 (CEST)
>=20
>=20
> Hello James R. Leu,
>=20
> I have a problem to patch a new kernel version
> 2.6.9-1.681 with mpls-linux-1.946a.tar.bz2.
>=20
> I send you a configuration but errors come after the
> "make" command.
>=20
> [root@tangana linux]# patch
> -p1<../mpls-linux/patches/linux-kernel.diff =20
>=20
> [root@tangana linux]# make menuconfig   =20
>=20
> 2 errors come here after the command below and "make"
> gives this result.
>=20
> [root@tangana linux]# make
>   CHK     include/linux/version.h
> make[1]: ? arch/i386/kernel/asm-offsets.s ? est ?
> jour.
>   CHK     include/asm-i386/asm_offsets.h
>   CHK     include/linux/compile.h
>   CC      arch/i386/kernel/process.o
> arch/i386/kernel/process.c: In function `__switch_to':
> arch/i386/kernel/process.c:567: erreur: la valeur
> indic?e n'est ni un tableau ni un pointeur
> arch/i386/kernel/process.c: In function
> `arch_add_exec_range':
> arch/i386/kernel/process.c:828: erreur: la valeur
> indic?e n'est ni un tableau ni un pointeur
> arch/i386/kernel/process.c: In function
> `arch_remove_exec_range':
> arch/i386/kernel/process.c:845: erreur: la valeur
> indic?e n'est ni un tableau ni un pointeur
> make[1]: *** [arch/i386/kernel/process.o] Erreur 1
> make: *** [arch/i386/kernel] Erreur 2
> [root@tangana linux]#         =20
>=20
> I need another thing. How can you compile the mplsadm
> utility?
>=20
> Thanks
>=20
>=20
> =09
>=20
> =09
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James R. Leu
jl...@mi...

Re: [mpls-linux-general] Problem

[James R. L. <jl...@mi...>]

Hello,

I can't imagine why applying the MPLS patch would cause a problem in
anything in the arch area.  Have you tried compiling without the
patch to make sure that works?

On Tue, Jun 07, 2005 at 03:28:18PM +0200, Val?ry OTTOU wrote:
> Hello James R. Leu,
>=20
> I have a problem to patch a new kernel version
> 2.6.9-1.681 with mpls-linux-1.946a.tar.bz2.
>=20
> I send you a configuration but errors come after the
> "make" command.
>=20
> [root@tangana linux]# patch
> -p1<../mpls-linux/patches/linux-kernel.diff =20
>=20
> [root@tangana linux]# make menuconfig   =20
>=20
> 2 errors come here after the command below and "make"
> gives this result.
>=20
> [root@tangana linux]# make
>   CHK     include/linux/version.h
> make[1]: ? arch/i386/kernel/asm-offsets.s ? est ?
> jour.
>   CHK     include/asm-i386/asm_offsets.h
>   CHK     include/linux/compile.h
>   CC      arch/i386/kernel/process.o
> arch/i386/kernel/process.c: In function `__switch_to':
> arch/i386/kernel/process.c:567: erreur: la valeur
> indic?e n'est ni un tableau ni un pointeur
> arch/i386/kernel/process.c: In function
> `arch_add_exec_range':
> arch/i386/kernel/process.c:828: erreur: la valeur
> indic?e n'est ni un tableau ni un pointeur
> arch/i386/kernel/process.c: In function
> `arch_remove_exec_range':
> arch/i386/kernel/process.c:845: erreur: la valeur
> indic?e n'est ni un tableau ni un pointeur
> make[1]: *** [arch/i386/kernel/process.o] Erreur 1
> make: *** [arch/i386/kernel] Erreur 2
> [root@tangana linux]#         =20
>=20
> I need another thing. How can you compile the mplsadm
> utility?
>=20
> Thanks
>=20
>=20
> =09
>=20
> =09
> 	=09
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____=20
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> Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=3D20
> _______________________________________________
> mpls-linux-general mailing list
> mpl...@li...
> https://lists.sourceforge.net/lists/listinfo/mpls-linux-general

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James R. Leu
jl...@mi...

Re: [mpls-linux-general] How can I measure the load of a LSP?

[James R. L. <jl...@mi...>]

On Thu, Jun 02, 2005 at 01:25:29AM -0700, Florin Rosca wrote:
> Hello!
> How can I measure the load of a LSP set up with
> Quagga?
> Is this information included in the Link State
> Advertisement of OSPF? How can I have access to it?
> Thanks a lot!
> Florin Rosca

I'm not sure what you're asking.  Please provide an example or a more exten=
sive
explaination.

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James R. Leu
jl...@mi...

Re: [mpls-linux-general] About opaque LSAs

[James R. L. <jl...@mi...>]

On Thu, Jun 02, 2005 at 05:11:24AM -0700, Florin Rosca wrote:
> Hello!
> One small question:=20
> Does quagga-0.97.3-1.FC3mpls1_946a.i386.rpm has opaque
> LSA enabled?=20
> I couldn't manage to compile my own, I have many
> errors that some variables definition were not found.
> Still, the RPM works, but I would like to read the
> opaque LSAs from OSPF.
> Thanks!
> Florin Rosca

I use the default FC3 RPM to build my RPM.  So I would start by trying
to get opaque LSAs to work with the default FC3 RPM.  For help with
OSPF-TE and quagga, contact the quagga mailing list:

http://quagga.net/

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jl...@mi...

Re: [mpls-linux-general] Examples for nffwd command

[James R. L. <jl...@mi...>]

On Fri, Jun 03, 2005 at 10:55:36AM +0200, Bertrand Lemaitre wrote:
> Hi,
>=20
> Is it possible to have an example for the use of the nffws instruction ?
> Moreover, can you send an example for a stack of two labels with a tunnel=
 ?

Here is an example that creates a label stack by utilizing a tunnel interfa=
ce.
The tunnel NHLFE always pushed label 10000, then based on the NF mark
assigned by iptables, it will push either 21000 or 20000.

mpls nhlfe add key 0 instructions push gen 20000 nexthop eth0 ipv4 192.168.=
2.1
(creates key 0x2)
mpls nhlfe add key 0 instructions push gen 21000 nexthop eth0 ipv4 192.168.=
2.1
(creates key 0x3)
mpls nhlfe add key 0 instructions push gen 10000 nffwd 0x2 0x0 0x2 0x1 0x2 =
0x2 0x3 0x3 0x3
(creates key 0x4)
mpls tunnel add dev mpls0 key 0x4
ip addr add 10.0.0.1/24 dev mpls0
ip route add 1.1.1.1/32 via 10.0.0.2
ip route add 2.2.2.2/32 via 10.0.0.2
ip route add 3.3.3.3/32 via 10.0.0.2
iptables -t mangle -I OUTPUT -d 1.1.1.1/32 -j MARK --set-mark 1
iptables -t mangle -I OUTPUT -d 2.2.2.2/32 -j MARK --set-mark 2

Traffic going to:
- 1.1.1.1 gets label stack 10000:20000
- 2.2.2.2 gets label stack 10000:21000
- 3.3.3.3 gets label stack 10000:20000

I hope this helps!

>=20
> Thanks !
>=20
> Bertrand Lemaitre
>=20
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James R. Leu
jl...@mi...

Re: [mpls-linux-general] Signification of some commands

[James R. L. <jl...@mi...>]

On Fri, Jun 10, 2005 at 04:25:47PM +0200, Bertrand Lemaitre wrote:
> Hi,
>=20
> Would it be possible to have the signification of the following instructi=
ons ?

Sorry for the long delay in responding, I've been forcing myself to work on
ldp-portable, getting it to a work state.  Hopefully more on that in a
subsequent email ...


>=20
> nffwd

Allows for branching to a differnt NHLFE based on the NF mark of a packet.

> nf2exp

Converts a NF mark of a packet into the EXP at the current level of the sta=
ck.

> tc2exp

Converts a tcindex on a packet into the EXP at the current level of the sta=
ck.

> ds2exp

Converts the DSCP in the IP header into the EXP at the current level
of the stack.

> dsfwd

Branches to a different NHLFE based on teh DSCP in the IP header of a packe=
t.

> exp2tc

Converts EXP bits at the current level of the stack into a tcindex on a pac=
ket.

> exp2ds

Converts the EXP bits at the current level of the stack into the DSCP
in the IP header.

>=20
> I think there is a link beteween the experimental bit, the quality and se=
rvice.
> Any help would be great.

You are correct that these are there for implementing QoS or CoS.
Specifically tcindex and NF mark can be used by iptables and/or tc to
influence Layer 3 routing descisions (on a egress LER) or queuing descision=
s.
The EXP bits allow for propogating QoS or CoS info across a Forwarding
Adjacency, hence the reason why these commands only affect the EXP at the
current level of the stack.

The *fwd operations allow for re-use of MPLS componetns (not always just
reuse of the NHLFEs pointed to by the 'fwd', but also of the NHLFE or ILM
which utilizes the 'fwd')

Let me know if you have any specific questions of how to use these.
One thing to note is that I have not tested these instructions in sometime
so some code rot may have occured.

>=20
> Thanks
>=20
> Bertrand Lemaitre
>=20
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>=20
>=20
>=20
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> _______________________________________________
> mpls-linux-general mailing list
> mpl...@li...
> https://lists.sourceforge.net/lists/listinfo/mpls-linux-general

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James R. Leu
jl...@mi...

Re: [mpls-linux-general] meaning of the mpls instructions

[James R. L. <jl...@mi...>]

Hi there,

It seems you're new to MPLS.  If this is the can I suggest reading some
books of web-page that explain what MPLS is and how it work.

Here are a few places to start, ofcourse a google search for MPLS will
result in a lot more information to read.

http://mplsrc.com/
http://students.ee.sun.ac.za/~hvtonder/arc_mplsOverview.htm
http://www.ibr.cs.tu-bs.de/lehre/ws0405/ks/pdf-2x1/09-l3ip_e-mpls.pdf



On Tue, Jun 14, 2005 at 12:44:27PM +0200, Ra?l Gil wrote:
> Hello! I am Ra?l Gil
>=20
> I have found in mailing list the mpls utility usage
>=20
> "mpls" utility usage
>  --------------------
> =20
>      mpls nhlfe add key 0 instructions push gen 16 nexthop wlan0 ipv4
> 192.168.2.1
>      (output: "Key: 0x2")
>      mpls ilm add label gen 16 labelspace 0
>      mpls labelspace add dev eth0 labelspace 0
>      mpls xc add ilm_label gen 16 ilm_labelspace 0 nhlfe_key 0x2
>      mpls tunnel add dev mpls0 key 0x2
>      ip route add 10.0.0.0/24 via 192.168.2.1 spec_nh 0x8847 0x2
>=20
> but I do not know that it makes each instruction (nhlfe, ilm,
> labelspace, xc), I do not know that it means.
>=20
> For example, if I execute 'mpls ilm add label gen 16 labelspace 0',
> what I am doing?
>=20
> Can you helpme?, please!
>=20
> Ra?l Gil.
>=20
>=20
> -------------------------------------------------------
> This SF.Net email is sponsored by: NEC IT Guy Games.  How far can you sho=
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> _______________________________________________
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> mpl...@li...
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jl...@mi...

Re: [mpls-linux-general] problem install rpm

[James R. L. <jl...@mi...>]

Hi there,

I have an asnwer for you, but just as a point of order, your question
is not specific to mpls-linux, and therefore should have been asked
on a different mailing list, or better yet look in your systems man pages
or do a google search.

On Tue, Jun 14, 2005 at 01:21:51PM +0200, Ra?l Gil wrote:
> Hello all!
>=20
> When I install rpm
>=20
>     rpm -i kernel-2.6.9-1.6_FC2mpls_1_946.i686.rpm
>=20
> I obtain the following thing
>=20
>     package kernel-2.6.10-1.14_FC2 (which is newer than
> kernel-2.6.9-1.6_FC2 mpls_1_946) is already installed
>         package kernel-2.6.10-1.770_FC2 (which is newer than
> kernel-2.6.9-1.6_FC 2mpls_1_946) is already installed

To tell your RPM system to install an older package you simply append
--oldpackage to the command line.  For example:

rpm -i kernel-2.6.9-1.6_FC2mpls_1_946.i686.rpm --oldpackage

Good luck!

>=20
> What I must do?
>=20
> Thanks
>=20
>=20
> -------------------------------------------------------
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> Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=20
> _______________________________________________
> mpls-linux-general mailing list
> mpl...@li...
> https://lists.sourceforge.net/lists/listinfo/mpls-linux-general

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James R. Leu
jl...@mi...

[mpls-linux-general] problem install rpm

[<rau...@gm...>]

Hello all!

When I install rpm

    rpm -i kernel-2.6.9-1.6_FC2mpls_1_946.i686.rpm

I obtain the following thing

    package kernel-2.6.10-1.14_FC2 (which is newer than
kernel-2.6.9-1.6_FC2 mpls_1_946) is already installed
        package kernel-2.6.10-1.770_FC2 (which is newer than
kernel-2.6.9-1.6_FC 2mpls_1_946) is already installed

What I must do?

Thanks

[mpls-linux-general] meaning of the mpls instructions

[<rau...@gm...>]

Hello! I am Ra=FAl Gil

I have found in mailing list the mpls utility usage

"mpls" utility usage
 --------------------
=20
     mpls nhlfe add key 0 instructions push gen 16 nexthop wlan0 ipv4
192.168.2.1
     (output: "Key: 0x2")
     mpls ilm add label gen 16 labelspace 0
     mpls labelspace add dev eth0 labelspace 0
     mpls xc add ilm_label gen 16 ilm_labelspace 0 nhlfe_key 0x2
     mpls tunnel add dev mpls0 key 0x2
     ip route add 10.0.0.0/24 via 192.168.2.1 spec_nh 0x8847 0x2

but I do not know that it makes each instruction (nhlfe, ilm,
labelspace, xc), I do not know that it means.

For example, if I execute 'mpls ilm add label gen 16 labelspace 0',
what I am doing?

Can you helpme?, please!

Ra=FAl Gil.

[mpls-linux-general] Signification of some commands

[Bertrand L. <ble...@in...>]

Hi,

Would it be possible to have the signification of the following instructions ?

nffwd
nf2exp
tc2exp
ds2exp
dsfwd
exp2tc
exp2ds

I think there is a link beteween the experimental bit, the quality and service.
Any help would be great.

Thanks

Bertrand Lemaitre

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Re: [mpls-linux-general] problem with zebra configuration

[James R. L. <jl...@mi...>]

Yes there is a bug in the released version that doesn't zero out
a string before dumping the config, so it ends up writing out garbage.
It is fixed in my development tree.

On Wed, Jun 08, 2005 at 11:03:08AM +0200, Bertrand Lemaitre wrote:
> Hi,
>=20
> I noticed that the configuration saved in /usr/local/etc/zebra.conf has s=
ome
> illegals caracters like
> !
> mpls static 0
>  label-map gen 1000 pop
>  label-map gen 200 pop swap gen 960 nexthop eth1.960
> ?????????????????85?x?Y??v?????????????
> !
> !
> !
>=20
> And it's always with mpls...
>=20
> ANy idea ?
>=20
> Bertrand Lemaitre
>=20
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>=20
>=20
>=20
> -------------------------------------------------------
> This SF.Net email is sponsored by: NEC IT Guy Games.  How far can you sho=
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> a projector? How fast can you ride your desk chair down the office luge t=
rack?
> If you want to score the big prize, get to know the little guy. =20
> Play to win an NEC 61" plasma display: http://www.necitguy.com/?r=3D20
> _______________________________________________
> mpls-linux-general mailing list
> mpl...@li...
> https://lists.sourceforge.net/lists/listinfo/mpls-linux-general

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jl...@mi...

[mpls-linux-general] problem with zebra configuration

[Bertrand L. <ble...@in...>]

Hi,

I noticed that the configuration saved in /usr/local/etc/zebra.conf has some
illegals caracters like
!
mpls static 0
 label-map gen 1000 pop
 label-map gen 200 pop swap gen 960 nexthop eth1.960
äõ·åõ·Èäõ·äõ·Èäõ·85þxùYý·vþ·§éê·§éê·äõ·
!
!
!

And it's always with mpls...

ANy idea ?

Bertrand Lemaitre

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[mpls-linux-general] Problem of patching kernel with mpls-linux-1.946a.tar.bz2 and compil mplsadm

[<val...@ya...>]

Date:
 Tue, 7 Jun 2005 15:28:18 +0200 (CEST)


Hello James R. Leu,

I have a problem to patch a new kernel version
2.6.9-1.681 with mpls-linux-1.946a.tar.bz2.

I send you a configuration but errors come after the
"make" command.

[root@tangana linux]# patch
-p1<../mpls-linux/patches/linux-kernel.diff  

[root@tangana linux]# make menuconfig    

2 errors come here after the command below and "make"
gives this result.

[root@tangana linux]# make
  CHK     include/linux/version.h
make[1]: « arch/i386/kernel/asm-offsets.s » est à
jour.
  CHK     include/asm-i386/asm_offsets.h
  CHK     include/linux/compile.h
  CC      arch/i386/kernel/process.o
arch/i386/kernel/process.c: In function `__switch_to':
arch/i386/kernel/process.c:567: erreur: la valeur
indicée n'est ni un tableau ni un pointeur
arch/i386/kernel/process.c: In function
`arch_add_exec_range':
arch/i386/kernel/process.c:828: erreur: la valeur
indicée n'est ni un tableau ni un pointeur
arch/i386/kernel/process.c: In function
`arch_remove_exec_range':
arch/i386/kernel/process.c:845: erreur: la valeur
indicée n'est ni un tableau ni un pointeur
make[1]: *** [arch/i386/kernel/process.o] Erreur 1
make: *** [arch/i386/kernel] Erreur 2
[root@tangana linux]#          

I need another thing. How can you compile the mplsadm
utility?

Thanks


	

	
		
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[mpls-linux-general] Problem

[<val...@ya...>]

Hello James R. Leu,

I have a problem to patch a new kernel version
2.6.9-1.681 with mpls-linux-1.946a.tar.bz2.

I send you a configuration but errors come after the
"make" command.

[root@tangana linux]# patch
-p1<../mpls-linux/patches/linux-kernel.diff  

[root@tangana linux]# make menuconfig    

2 errors come here after the command below and "make"
gives this result.

[root@tangana linux]# make
  CHK     include/linux/version.h
make[1]: « arch/i386/kernel/asm-offsets.s » est à
jour.
  CHK     include/asm-i386/asm_offsets.h
  CHK     include/linux/compile.h
  CC      arch/i386/kernel/process.o
arch/i386/kernel/process.c: In function `__switch_to':
arch/i386/kernel/process.c:567: erreur: la valeur
indicée n'est ni un tableau ni un pointeur
arch/i386/kernel/process.c: In function
`arch_add_exec_range':
arch/i386/kernel/process.c:828: erreur: la valeur
indicée n'est ni un tableau ni un pointeur
arch/i386/kernel/process.c: In function
`arch_remove_exec_range':
arch/i386/kernel/process.c:845: erreur: la valeur
indicée n'est ni un tableau ni un pointeur
make[1]: *** [arch/i386/kernel/process.o] Erreur 1
make: *** [arch/i386/kernel] Erreur 2
[root@tangana linux]#          

I need another thing. How can you compile the mplsadm
utility?

Thanks


	

	
		
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[mpls-linux-general] Examples for nffwd command

[Bertrand L. <ble...@in...>]

Hi,

Is it possible to have an example for the use of the nffws instruction ?
Moreover, can you send an example for a stack of two labels with a tunnel ?

Thanks !

Bertrand Lemaitre

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[mpls-linux-general] About opaque LSAs

[Florin R. <rrr...@ya...>]

Hello!
One small question: 
Does quagga-0.97.3-1.FC3mpls1_946a.i386.rpm has opaque
LSA enabled? 
I couldn't manage to compile my own, I have many
errors that some variables definition were not found.
Still, the RPM works, but I would like to read the
opaque LSAs from OSPF.
Thanks!
Florin Rosca


		
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[mpls-linux-general] How can I measure the load of a LSP?

[Florin R. <rrr...@ya...>]

Hello!
How can I measure the load of a LSP set up with
Quagga?
Is this information included in the Link State
Advertisement of OSPF? How can I have access to it?
Thanks a lot!
Florin Rosca


		
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Re: [mpls-linux-general] [BUG] 2.6.10 et ping

[James R. L. <jl...@mi...>]

Could you try and capture the MPLS kernel debug before it crashes?

On Wed, Jun 01, 2005 at 03:36:13PM +0200, Bertrand Lemaitre wrote:
> Hi,
>=20
> I tried the patch proposed in the website for 2.6.10
> I installed it successfully but, when I created my NHLFE entry and my rou=
te, the
> ping was a diseaster...
> Segmentation fault..
> And after a few minutes, the PC crashed...
>=20
> I rebooted on linux 2.6.9 and all is fonctionning correctly.
> It's for informatio
>=20
> Bertrand Lemaitre
>=20
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>=20
>=20
>=20
> -------------------------------------------------------
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> https://lists.sourceforge.net/lists/listinfo/mpls-linux-general

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jl...@mi...

[mpls-linux-general] [BUG] 2.6.10 et ping

[Bertrand L. <ble...@in...>]

Hi,

I tried the patch proposed in the website for 2.6.10
I installed it successfully but, when I created my NHLFE entry and my route, the
ping was a diseaster...
Segmentation fault..
And after a few minutes, the PC crashed...

I rebooted on linux 2.6.9 and all is fonctionning correctly.
It's for informatio

Bertrand Lemaitre

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Re: [mpls-linux-general] Does LDP have remote binding ability?

[James R. L. <jl...@mi...>]

On Thu, May 26, 2005 at 09:26:51PM +0800, Timothy\(???x\) wrote:
> Hi James,
>=20
> I run LDP on two PC. After they establish LDP session, exchange Address m=
essage, than send label mapping message. I show some information about ldp =
under CLI.
>=20
> uml-1# sh ldp database
>   10.1.1.0/24  local binding:   label: gen 10000
>   140.123.107.0/24  local binding:   label: gen 10001
>   192.168.1.0/24  local binding:   label: gen 10002
>   140.123.107.0/24  remote binding:  no outlabel lsr: 192.168.1.1:0
>   172.168.1.0/24  remote binding:  no outlabel lsr: 192.168.1.1:0
>=20
> It seems LDP doesn't do the remote label binding?? Am I right? Or I miss =
something?=20

As I've said before on this list, ldpd is not ready for general use.  It
is still very much in alpha.  If you are a developer willing to help, then
ldpd is for you, otherwise don't waste your time.

With that being said, last night I just started looking at the issue you
mention.  There must be a bug with matching the nexthop address of the
route to the nexthop session.  If you want to track my progress, you should
use p4 to access my development tree.

>=20
> Thanks
>=20
> Timothy
> 2005.05.26
--=20
James R. Leu
jl...@mi...

[mpls-linux-general] Does LDP have remote binding ability?

[<m9...@cn...>]

Hi James,

I run LDP on two PC. After they establish LDP session, exchange Address =
message, than send label mapping message. I show some information about =
ldp under CLI.

uml-1# sh ldp database
  10.1.1.0/24  local binding:   label: gen 10000
  140.123.107.0/24  local binding:   label: gen 10001
  192.168.1.0/24  local binding:   label: gen 10002
  140.123.107.0/24  remote binding:  no outlabel lsr: 192.168.1.1:0
  172.168.1.0/24  remote binding:  no outlabel lsr: 192.168.1.1:0

It seems LDP doesn't do the remote label binding?? Am I right? Or I miss =
something?=20

Thanks

Timothy
2005.05.26

Re: [mpls-linux-general] MPLS Linux + linux-vrf

[James R. L. <jl...@mi...>]

I have not made any progress in this area.  Infact the VRF code has
suffered some bit rot since there has been so much activity with IPv4 in
the 2.6 tree.  I plan on spending some significant time on VRF code
in the near future.  Once that is done, I will try to provide a packages
that merge the two projects.

On Fri, May 20, 2005 at 03:46:23PM +0200, A fond Sur MPLS wrote:
> Hi,
> =20
> I've got the same problem than Irfan Azher (mailing list linux-vrf 2004-1=
0-26), ie I would like to use linux-vrf with mpls-linux.
> You told him it was not working together at the time. I would like to kno=
w if there have been some improvements.
> =20
> Thanks
> AFS MPLS
>=20
> 	=09
> ---------------------------------
>  D?couvrez le nouveau Yahoo! Mail : 1 Go d'espace de stockage pour vos ma=
ils, photos et vid?os !
> Cr?ez votre Yahoo! Mail =20
--=20
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jl...@mi...

Re: [mpls-linux-general] [mpls-general] problem with iproute2 setup

[James R. L. <jl...@mi...>]

The RPMs are designed for a fedora core 3 installation, not mandrake.
The easiest way to get mpls-linux up and running is to use a machine
with a fedora core 3 install.

I do not know the correct way to go about compiling iproute2 on a mandrake
machine.  If you must use mandrake I suggest learning how to build a
mandrake RPM and applying my patch to the RPM source.

On Tue, May 24, 2005 at 03:39:57PM +0200, vittorio_manetti wrote:
> Hi,=20
> I want to install iproute2 for linux-mpls (kernel 2.6.9).=20
> I have done two attempts. First time I have tried to install iproute2-2.6=
.9-ss040831 later have applied the patch=20
> iproute2.diff. This is the error message :=20
> =20
> #make[1]: Entering directory `/iproute2/misc'=20
> #gcc -D_GNU_SOURCE -O2 -Wstrict-prototypes -Wall -g -I../include -DRESOLV=
E_HOSTNAMES   -c -o ss.o ss.c=20
> #In file included from /usr/include/asm/byteorder.h:57,=20
> #                 from ss.c:36:=20
> #/usr/include/linux/byteorder/little_endian.h:43: parse error before "__c=
pu_to_le64p"=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__cpu_to_le64=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:45: `__le64' undeclared (fi=
rst use in this function)=20
> #/usr/include/linux/byteorder/little_endian.h:45: (Each undeclared identi=
fier is reported only once=20
> #/usr/include/linux/byteorder/little_endian.h:45: for each function it ap=
pears in.)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:47: parse error before '*' =
token=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__le64_to_cpu=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:49: `p' undeclared (first u=
se in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:51: parse error before "__c=
pu_to_le32p"=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__cpu_to_le32=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:53: `__le32' undeclared (fi=
rst use in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:55: parse error before '*' =
token=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__le32_to_cpu=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:57: `p' undeclared (first u=
se in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:59: parse error before "__c=
pu_to_le16p"=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__cpu_to_le16=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:61: `__le16' undeclared (fi=
rst use in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:63: parse error before '*' =
token=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__le16_to_cpu=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:65: `p' undeclared (first u=
se in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:67: parse error before "__c=
pu_to_be64p"=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__cpu_to_be64=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:69: `__be64' undeclared (fi=
rst use in this function)=20
> #/usr/include/linux/byteorder/little_endian.h:69: parse error before "__s=
wab64p"=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:71: parse error before '*' =
token=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__be64_to_cpu=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:73: `p' undeclared (first u=
se in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:75: parse error before "__c=
pu_to_be32p"=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__cpu_to_be32=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:77: `__be32' undeclared (fi=
rst use in this function)=20
> #/usr/include/linux/byteorder/little_endian.h:77: parse error before "__s=
wab32p"=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:79: parse error before '*' =
token=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__be32_to_cpu=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:81: `p' undeclared (first u=
se in this function)=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:83: parse error before "__c=
pu_to_be16p"=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__cpu_to_be16=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:85: `__be16' undeclared (fi=
rst use in this function)=20
> #/usr/include/linux/byteorder/little_endian.h:85: parse error before "__s=
wab16p"=20
> #/usr/include/linux/byteorder/little_endian.h: At top level:=20
> #/usr/include/linux/byteorder/little_endian.h:87: parse error before '*' =
token=20
> #/usr/include/linux/byteorder/little_endian.h: In function `__be16_to_cpu=
p':=20
> #/usr/include/linux/byteorder/little_endian.h:89: `p' undeclared (first u=
se in this function)=20
> #In file included from ss.c:37:=20
> #/usr/include/linux/tcp.h: At top level:=20
> #/usr/include/linux/tcp.h:105: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:105: enumerator value for `TCP_FLAG_CWR' not in=
teger constant=20
> #/usr/include/linux/tcp.h:106: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:106: enumerator value for `TCP_FLAG_ECE' not in=
teger constant=20
> #/usr/include/linux/tcp.h:107: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:107: enumerator value for `TCP_FLAG_URG' not in=
teger constant=20
> #/usr/include/linux/tcp.h:108: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:108: enumerator value for `TCP_FLAG_ACK' not in=
teger constant=20
> #/usr/include/linux/tcp.h:109: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:109: enumerator value for `TCP_FLAG_PSH' not in=
teger constant=20
> #/usr/include/linux/tcp.h:110: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:110: enumerator value for `TCP_FLAG_RST' not in=
teger constant=20
> #/usr/include/linux/tcp.h:111: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:111: enumerator value for `TCP_FLAG_SYN' not in=
teger constant=20
> #/usr/include/linux/tcp.h:112: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:112: enumerator value for `TCP_FLAG_FIN' not in=
teger constant=20
> #/usr/include/linux/tcp.h:113: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:113: enumerator value for `TCP_RESERVED_BITS' n=
ot integer constant=20
> #/usr/include/linux/tcp.h:114: `__be32' undeclared here (not in a functio=
n)=20
> #/usr/include/linux/tcp.h:115: enumerator value for `TCP_DATA_OFFSET' not=
 integer constant=20
> #make[1]: *** [ss.o] Error 1=20
> #make[1]: Leaving directory `/iproute2/misc'=20
> #make: *** [all] Error 2=20
> =20
> I have subsequently tried to install the package iproute-2.6.9-3mpls1_946=
.i386.rpm, but the following error=20
> message appears :=20
> =20
> #file /etc/iproute2/rt_realms from install of iproute-2.6.9-3mpls1_946 co=
nflicts with file from package=20
> iproute2-2.4.7-7mdk=20
> #file /etc/iproute2/rt_tables from install of iproute-2.6.9-3mpls1_946 co=
nflicts with file from package=20
> iproute2-2.4.7-7mdk=20
> #file /sbin/ifcfg from install of iproute-2.6.9-3mpls1_946 conflicts with=
 file from package iproute2-2.4.7-7mdk=20
> #file /sbin/ip from install of iproute-2.6.9-3mpls1_946 conflicts with fi=
le from package iproute2-2.4.7-7mdk=20
> #file /sbin/rtmon from install of iproute-2.6.9-3mpls1_946 conflicts with=
 file from package iproute2-2.4.7-7mdk=20
> #file /sbin/tc from install of iproute-2.6.9-3mpls1_946 conflicts with fi=
le from package iproute2-2.4.7-7mdk=20
> =20
> I have not been able to uninstall the package iproute2-2.4.7-7mdk. Can so=
meone help me?=20
> =20
> Another question:=20
> I have correctly installed quagga-mpls and I have tried to use the comman=
ds show in the document=20
> README.quagga; for every command the message always appears is :=20
> =20
> command not found=20
> =20
> Is the problem employed at the wrong version of iproute (2.4.7) ?=20
> =20
>=20
>=20
>=20
> ____________________________________________________________
> 6X velocizzare la tua navigazione a 56k? 6X Web Accelerator di Libero!
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>=20
>=20
>=20
>=20
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--=20
James R. Leu
jl...@mi...