Hi Sastry,
For the last time… you bind a label to a prefix first by defining the
forwarding for the prefix:
Ip route table X 1.2.3.4/32 via 10.10.10.10 eth0
And then you bind a label to it:
Mpls local-label 44 1.2.3.4/32 table X
That’s all.
If you’re building a product, then you are strongly encouraged to use the API
(the debug CLI is not supported), and the API makes this distinction between
forwarding and binding more clear.
Regards,
Neale
From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> on behalf of Sastry Sista via
lists.fd.io <sastry.sista=gmail....@lists.fd.io>
Date: Saturday, 11 December 2021 at 04:47
To: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io>
Subject: Re: [vpp-dev] MPLS: fib table 1 display issue #mpls
Hi Neale,
I tried all combinations of bind (vppctl mpls local-label
17 1.1.1.2/32). Vpp is crashing once we receive mpls ping req.
I am using fdio 20.05.
Please confirm if its an open bug:
crashed with below:
=================
vppctl ip route add table 2 1.1.1.1/32 via 107.243.21.116
VirtualFuncEthernet0/9/0.1800 out-labels 18
vppctl mpls local-label 17 eos via ip4-lookup-in-table 2
vppctl mpls local-label 17 1.1.1.2/32
crashed with below also:
====================
vppctl ip route add table 2 1.1.1.1/32 via 107.243.21.116
VirtualFuncEthernet0/9/0.1800 out-labels 18
vppctl mpls local-label 17 1.1.1.2/32 eos via ip4-lookup-in-table 2
With Regards
Sastry
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