Re: [mpls-linux-general] (no subject)
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Re: [mpls-linux-general] (no subject)
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From: James R. L. <jl...@mi...> - 2002-08-01 13:20:23
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Thanks. I'll add these. On Thu, Aug 01, 2002 at 01:28:43PM +0200, Jorge Boncompte [DTI2] wrote: > Are you trying to build ipt_MPLS.o as a module? If so, the problem = is > that the missing symbols aren't exported from the kernel. Add the next = lines > at the end of net/netsyms.c and do a "make mrproper" to be sure that a= ll > the dependencies are going to bo built correctly (save you .config firs= t). >=20 > #ifdef CONFIG_MPLS > EXPORT_SYMBOL(mpls_output); > EXPORT_SYMBOL(mpls_get_moi); > EXPORT_SYMBOL(mpls_set_nexthop); > #endif >=20 > Best regards, >=20 > -Jorge >=20 > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > Jorge Boncompte - Tecnico de sistemas > DTI2 - Desarrollo de la Tecnologia de las Comunicaciones > -------------------------------------------------------------- > C/ Abogado Enriquez Barrios, 5 14004 CORDOBA (SPAIN) > Tlf: +34 957 761395 / FAX: +34 957 450380 > -------------------------------------------------------------- > jo...@dt... _-_-_-_-_-_-_-_-_-_-_-_-_-_ http://www.dti2.net > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > - Sin pistachos no hay Rock & Roll... > - Without wicker a basket cannot be done. > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >=20 > ----- Original Message ----- > From: "Luca Da Col" <luc...@ti...> > To: "mpls-mailinglist" <mpl...@li...> > Cc: <jl...@mi...>; "Oliver Horvath" > <ho...@tm...> > Sent: Thursday, August 01, 2002 1:08 PM > Subject: Re: [mpls-linux-general] (no subject) >=20 >=20 > Hi James,Oliver, >=20 >=20 > I was fighting with an unresolved symbol in the module ipt_MPLS.o > (mpls_set_nexthop and before mpls_output and mpls_get_moi); Im pretty > sure is a problem on the header files in my system, but I wasnt able to > find where the problem was. Now I modified a little bit the code and it > seems working. >=20 > James, sorry for the delay, I will start looking at the points we talke= d > Rgds, > Luca >=20 >=20 > On Thu, 2002-08-01 at 12:23, Oliver Horvath wrote: > > Am Don, 2002-08-01 um 11.59 schrieb Amritpal Singh: > > > Hi, > > > > > > I am trying to use mpls-linux-1.0 downloaded from the site on my li= nux > machines. > > That is a old version. You can get the new version on: > > > > http://sf.net/projects/mpls-linux/ > > > > > I could apply the patch perfectly and the systems are all running t= he > MPLS capable kernel. > > > > > > I configured the Label spaces and etc. according to the description > given in README.ingress file in > > > /docs directory. > > > > > > My questions: > > > > > > 1) I have started a ping session from one of the edge m/c to the ot= her > end. How do I know that MPLS is working in my setup? > > You have to use tools like ethereal. > > > > > > 2) I have ethereal running on the LSR's(non-edge m/c's). How do I s= ee > the label in the captured ICMP packet ? > > Ethereal shows it. If you see nothing, then mpls is not working :-( = -> > > see 4) > > > > > > 3) What are the CLI commands that I can use to see the labels being > swapped ? > > > > > > 4) All the files like mpls_fec, mpls_in etc. in /proc/net/ are of s= ize 0 > in all the m/c's . Whats the reason ? > > I had the same problem. With the new version, there is no mpls_fec an= y > > more. And the new version works well. > > > > Oliver > > > > -- > > Dipl.-Inf. Oliver Horvath Johann Wolfgang Goethe-Universit=E4= t > > Tel: 069/798-28358 (Fax: 23340) Institut f=FCr Informatik - Telemat= ik > > > > > > > > ------------------------------------------------------- > > This sf.net email is sponsored by:ThinkGeek > > Welcome to geek heaven. > > http://thinkgeek.com/sf > > _______________________________________________ > > mpls-linux-general mailing list > > mpl...@li... > > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general >=20 >=20 >=20 >=20 > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general >=20 >=20 >=20 >=20 >=20 >=20 > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > mpls-linux-general mailing list > mpl...@li... > https://lists.sourceforge.net/lists/listinfo/mpls-linux-general --=20 James R. Leu |
