Re: [mpls-linux-general] Problems with LDP

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

Hello

On Thu, May 02, 2002 at 06:48:59PM +0300, Alexander Sayenko wrote:
> Hi
> 
> I use mpls-linux-1.0 and ldp-portable-0.060
> 
> I have two hosts connected to the same subnetwork which make use of LDP. After I issue
> > add global ...
> > add interface ...
> commands  the exchange of labels occur (I can see it with network analyzer) but one of the hosts do not ALWAYS build LSP properly. So, from host A to host B all packets come with labels, but in the opposite direction they come without them.
> 

There is a know issue with un-even label distribution.  I'm working on this
problem.

Jim

> ldp_linux on the host A outputs
> FEC: ....
> and on the host B it outputs
> index: ....
> 
> Explicit
> > add route ...
> command on host B helps but sometimes ldp_linux crashes.
> 
> By the way, what do the following messages mean which I use to see in ldp_linux output ? 
> 
> PRT: ldp_state_recv_init: cannot find adj
> PRT: Gratuitous search !!
> 
> Another problem is the following. Suppose I have only one network interface (eth0). If I issue the following command
> > add interface eth4
> the ldp_linux will report an error but somehow add this interface (it is possible to check it with show interfaces). If I issue then
> > del interface appropriate_number
> the ldp_linux will crash
> 
> Quite often the whole system crashes when I exit from ldp_linux. 
> 
> Sincerely,
> Sayenko Alex

-- 
James R. Leu