VPNv4 route exist in the VRF routing table, but can't ping it some sources

[ปลาวาฬทราย RMUTT CPE IX]

Hello,

I have the below output, I can't ping this VPNv4 learned route from another PE (PE2 VRF interface), route 10.x.205.137 some sources. Even though this route exist in the VRF routing table, kindly help

PE-1#sho route vrf MTE 10.x.205.137

Spoiler

Mon Oct  2 09:37:59.070 BKK

Routing entry for 10.x.205.136/29
  Known via "bgp 6549", distance 200, metric 0, type internal
  Installed Jul 12 01:41:12.868 for 11w5d
  Routing Descriptor Blocks
    10.x.40.183, from 10.x.40.183
      Nexthop in Vrf: "default", Table: "default", IPv4 Unicast, Table Id: 0xe0000000
      Route metric is 0
  No advertising protos.

Thank you very much.

[smailmilak]

Hi,

it could be that the other side does not have this route, so it can not reply back.

[ปลาวาฬทราย RMUTT CPE IX]

The other side have this route:

PE-2# show router 50110001 route-table 10.x.31.54

Spoiler

===============================================================================
Route Table (Service: 50110001)
===============================================================================
Dest Prefix[Flags]                            Type    Proto    Age         Pref
      Next Hop[Interface Name]                                   Metric    
-------------------------------------------------------------------------------
10.x.31.48/29                                Remote  BGP VPN  02d06h15m   170
       10.x.40.2 (tunneled:RSVP:4)                                0
-------------------------------------------------------------------------------

Thank you very much.