Re: [mpls-linux-general] mpls beta+usage

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

I figured it out.  It's not implemented yet :-)  Well kind of.
I have implemented the code to build in the internal instruction, but
the instruction isn't handling in the forwarind plane.

I will implement it and release a new patch.

Thanks for catching this :-)

Jim

On Wed, Jan 16, 2002 at 04:27:54PM -0500, ncc49a wrote:
> HI James,
> 
>   I have actually tried the below already:
> 
> >>
>  $MPLSADM -v -A -B -O gen:100:eth0 -o 
> > ds2exp:0x0:0x1a:0x1:push:gen:100:set:eth0:ipv4:$PC_C_IP -f 
>          ^^^
> Change 0x0 to 0xFF and see if that helps.
> <<
> 
>  But, I still can't get it to work. Below is the console output when mplsadm2 
> is being executed in verbose mode.
> 
> Label Space input: eth0:1
> If: eth0 LS: 1
> Out label input: gen:16:eth0
> Out instr input: ds2exp:0xff:0x1a:0x01:push:gen:16:set:eth0:ipv4:192.168.0.1
> FEC input: 192.168.0.1/32
> Label type: gen
> Instruction: ds2exp
> DS: 0xff 255
> EXP: 0x1a 26
> DS: 0x01 1
> Instruction: push
> Label type: gen
> Instruction: set
> Nexthop protocol: ipv4
> Length: 3
> 
>   The EXP bits in the mpls shim header are still not set when packets with DS 
> field 0x68 and DSCP bits 0x1a are sent through the mpls ingress.
> 
>    I will also like to ask if the mask 0xff is applied to the DS field or the 
> DSCP bits....
> 
>    Thanks a lot!
> 
> Paul
> 
> 
> _______________________________________________
> mpls-linux-general mailing list
> mpl...@li...
> https://lists.sourceforge.net/lists/listinfo/mpls-linux-general

-- 
James R. Leu