[mpls-linux-general] Re:LDP -linux Configuration problem

[JK S. <ks...@ve...>]

Hi James,
 The following is the outcome of Ur suggestion:
    U have asked me to try:
    ( 1) . route add -host 10.1.6.33 gw 10.1.3.28  on LER A
              route add -host 10.1.317 gw 10.1.6.17  on LER  B
    (2).   Run gdb on it and tell me where it's crashing.
               * This is not clear to me ...... whether I should set some
break points while running " gdb ldp_linux "
                and send U the output file ..... also I am not clear what
crashing means ....

    ( 3).  Send me the output from:
              show route & show database On each of the LDP speakers.
              *  I am attaching those files

    Also note that No entries are formed in /proc/net/mpls_out and
/proc/net/mpls_fec. Entries in /proc/net/mpls_in
        are the same as given earlier.
    Hope after going through the files attached U will suggest me accordingly.


    Cheers !!!
    --jkswamy

--
***********************************************************************

Krishna Swamy J
Senior Telecom Consultant
Velankani Information Systems
43,Electronic City, Phase-II, Hosur Road,
Bangalore-561 229, India
Tel: 080-852 2507/509
FAX: 080-852 2508
ks...@Ve...
jk...@ho...

***********************************************************************

## Reamedy for happiness: Keep COOL, Keep SMILING, Keep in TOUCH

***********************************************************************


> ----- Original Message -----
> From: James R. Leu <jl...@mi...>
> To: JK Swamy <ks...@ve...>
> Cc: <mpl...@li...>; <yv...@vi...>
> Sent: Saturday, July 14, 2001 12:10 AM
> Subject: Re: [mpls-linux-general] LDP -linux Configuration problem
>
> > On Fri, Jul 13, 2001 at 12:23:23PM +0530, JK Swamy wrote:
> > > Hi James,
> > >
> > > We have configured 3 machines as follows :
> > >
> > >     10.1.3.17    eth1 10.1.3.28        10.1.6.33
> > >    --------        -------           ------
> > >   | LER A |-------| LSR   |---------| LER B |
> > >    --------        -------            ------
> > >          eth0            eth0         eth0
> > >                       10.1.6.17
> > >
> >
> > Send me the output from:
> >
> > show route
> >
> > and
> >
> > show database
> >
> > On each of the LDP speakers.
> >
> >
> > Your configuration appears to be correct.
> > I may change the 'route add' commands to be:
> >
> > route add -host 10.1.6.33 gw 10.1.3.28
> >
> > but I don't think that will affect anything.
> >
> > > The following is the configuration :
> > >
> > > At LER A:
> > >
> > > route add 10.1.6.33/32 gw 10.1.3.28
> > >
> > > add global 10.1.3.17
> > >
> > > add interface eth0
> > >
> > > At Ler B :
> > >
> > > route add 10.1.3.17/32 gw 10.1.6.17
> > >
> > > add global 10.1.6.33
> > >
> > > add interface eth0
> > >
> > > At LSR :
> > >
> > > add global 10.1.3.28
> > >
> > > add interface eth0
> > >
> > > add interface eth1
> > >
> > > The following are the results ( outcomes ) :
> > >
> > > 1. In /proc/net/mpls_in
> > >
> > >     At LER A:
> > >
> > >     40004000 gen 16 0 POP DLV
> > >     40004400 gen 17 0 POP DLV
> > >     40004800 gen 18 0 POP DLV
> > >
> > >     At LER B :

> > >
> > >     40004000 gen 16 0 POP DLV
> > >     40004400 gen 17 0 POP DLV
> > >     40004800 gen 18 0 POP DLV
> > >
> > >     At LSR :
> > >
> > >     40004000 gen 16 0 POP DLV
> > >     40004400 gen 17 0 POP DLV
> > >     40004800 gen 18 0 POP DLV
> > >
> > >     40004c00 gen 19 0 POP DLV
> > >     40005000 gen 20 0 POP DLV
> > >     40005400 gen 21 0 POP DLV
> > >
> > >     40005800 gen 22 0 POP DLV
> > >     40005c00 gen 23 0 POP DLV
> > >
> > > 2. No entries are formed in /proc/net/mpls_out and /proc/net/mpls_fec.
> > >
> > > 3. In addition to the configuration made at LSR if I give
> > >
> > >     add global 10.1.6.17 there is an error " Segmentation Fault ( core
> dumped )".
> >
> > Run gdb on it and tell me where it's crashing.
> >
> > > Can U tell me why this is happening?
> > >
> > > Hope somebody can help me in giving the configuration details for the
> above if I am wrong.
> > >
> > > With best regards
> > >
> > > --jkswamy
> > >
> > > ***********************************************************************
> > >
> > > Krishna Swamy J
> > > Senior Telecom Consultant
> > > Velankani Information Systems
> > > 43,Electronic City, Phase-II, Hosur Road,
> > > Bangalore-561 229, India
> > > Tel: 080-852 2507/509
> > > FAX: 080-852 2508
> > > ks...@Ve...
> > > jk...@ho...
> > >
> > > ***********************************************************************
> > >
> > > ## Reamedy for happiness: Keep COOL, Keep SMILING, Keep in TOUCH
> > >
> > > ***********************************************************************
> > >
> > >
> > >
> > >
> > > --------------------------------------------------------------
> > > Velankani Information Systems Ltd, Bangalore, India
> > >
> > >
> > >
> > > _______________________________________________
> > > mpls-linux-general mailing list
> > > mpl...@li...
> > > http://lists.sourceforge.net/lists/listinfo/mpls-linux-general
> >
> > --
> > James R. Leu
> >
> >