OSPF and MPLS route

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  • Updated 2 weeks ago
I have created OSPF,MPLS and VPLS in our switch. One of my core swith 
iproute to our remote network. i found one path ospf route to remote netowrk but
the mpls show have tow path to remote netowk. You can see the below information.
I really appericate if someone help me to explain.

CORE_SWITCH.1 # show iproute 192.168.1.1/32
Ori  Destination        Gateway                     Mtr  Flags         VLAN       Duration
 mp  192.168.1.1/32    10.1.12.2                   1      U--D---um-L-- CR1-CR2_782 0d:4h:13m:44s
 mp  192.168.1.1/32    100.100.100.2            1    U--D---um-L-- CR1-CR2_902 0d:3h:33m:40s
#or  192.168.1.1/32    10.1.12.2                    12   UG-D---um--f- CR1-CR2_782 0d:4h:13m:45s
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Yan Naing Kyaw

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Posted 2 weeks ago

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Erik Auerswald, Embassador

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Hi,

only the OSPF route is installed in the forwarding table (as can be seen from the f flag, that is shown for the OSPF route only).

Thanks,
Erik