[j-nsp] ldp based vpls with huawei

[meryem Z]

Hi community,

I configured ldp based vpls on a juniper m120 router to interoperate with a huawei router.
so far ldp session is up , vpls connections are up, but vpls ping doesn't.
some outputs below.
Do you have any idea on what is going wrong here?


Thank you.


user at router> show route forwarding-table family vpls extensive 
Routing table: To_Huawei.vpls [Index 214] 
VPLS:
    
Destination:  default
  Route type: permanent             
  Route reference: 0                   Route interface-index: 0   
  Flags: sent to PFE 
  Next-hop type: reject                Index: 10327    Reference: 1    
    
Destination:  xe-5/0/0.199
  Route type: user                  
  Route reference: 0                   Route interface-index: 1436
  Flags: sent to PFE 
  Nexthop:  
  Next-hop type: composite             Index: 11276    Reference: 2    
  Nexthop:  
  Next-hop type: composite             Index: 11222    Reference: 3    
  Next-hop type: unicast               Index: 11103    Reference: 4    
  Next-hop interface: xe-5/0/0.199 
  Nexthop:  
  Next-hop type: composite             Index: 10632    Reference: 2    
  Next-hop type: indirect              Index: 1048707  Reference: 4    
  Next-hop type: unilist               Index: 1048703  Reference: 2    
  Nexthop: 10.41.2.13
  Next-hop type: Push 800516, Push 362208(top) Index: 13145 Reference: 1    
  Next-hop interface: ge-3/0/0.0    Weight: 0x1  
  Nexthop: 10.41.0.6
  Next-hop type: Push 800516, Push 641056(top) Index: 13148 Reference: 1    
  Next-hop interface: ae0.0         Weight: 0x4001
  Next-hop type: indirect              Index: 1048678  Reference: 4    
  Nexthop: 10.41.2.13
  Next-hop type: Push 142336, Push 793656(top) Index: 13432 Reference: 2    
  Next-hop interface: ge-3/0/0.0   
    
Destination:  vt-4/2/0.1049088
  Route type: user                  
  Route reference: 0                   Route interface-index: 1437
  Flags: sent to PFE 
  Nexthop:  
  Next-hop type: composite             Index: 10915    Reference: 3    
  Nexthop:  
  Next-hop type: composite             Index: 11222    Reference: 3    
  Next-hop type: unicast               Index: 11103    Reference: 4    
  Next-hop interface: xe-5/0/0.199 
    
Destination:  vt-4/2/0.1049089
  Route type: user                  
  Route reference: 0                   Route interface-index: 1441
  Flags: sent to PFE 
  Nexthop:                              
  Next-hop type: composite             Index: 10915    Reference: 3    
  Nexthop:  
  Next-hop type: composite             Index: 11222    Reference: 3    
  Next-hop type: unicast               Index: 11103    Reference: 4    
  Next-hop interface: xe-5/0/0.199 
    
Destination:  00:04:96:2d:a9:a0/48
  Route type: dynamic               
  Route reference: 0                   Route interface-index: 1441
  Flags: sent to PFE, prefix load balance  
  Next-hop type: indirect              Index: 1048707  Reference: 4    
  Nexthop: 10.41.2.13
  Next-hop type: Push 800516, Push 362208(top) Index: 13145 Reference: 1    
  Next-hop interface: ge-3/0/0.0   
  Route used as destination: 
    Packet count:                     0  Byte count:                     0
  Route used as source: 
    Packet count:                     0  Byte count:                     0
    
Destination:  00:04:96:44:21:f0/48
  Route type: dynamic               
  Route reference: 0                   Route interface-index: 1436
  Flags: sent to PFE 
  Next-hop type: unicast               Index: 11103    Reference: 4    
  Next-hop interface: xe-5/0/0.199 
  Route used as destination: 
    Packet count:                     7  Byte count:                   462
  Route used as source: 
    Packet count:                  1673  Byte count:                107072
    
Destination:  28:6e:d4:ee:66:73/48
  Route type: dynamic               
  Route reference: 0                   Route interface-index: 1437
  Flags: sent to PFE, prefix load balance  
  Next-hop type: indirect              Index: 1048678  Reference: 4    
  Nexthop: 10.41.2.13
  Next-hop type: Push 142336, Push 793656(top) Index: 13432 Reference: 2    
  Next-hop interface: ge-3/0/0.0   
  Route used as destination: 
    Packet count:                     0  Byte count:                     0
  Route used as source: 
    Packet count:                  8476  Byte count:                483048

user at router> ping vpls instance  To_Huawei destination-mac 00:04:96:2d:a9:a0 source-ip router_Lo0   ==> OK To another juniper router
! -> liscr1:To_Huawei:ge-0/2/0.199 
! -> liscr1:To_Huawei:ge-0/2/0.199 
! -> liscr1:To_Huawei:ge-0/2/0.199 
! -> liscr1:To_Huawei:ge-0/2/0.199 
! -> liscr1:To_Huawei:ge-0/2/0.199 

--- vpls ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss

user at router> ping vpls instance To_Huawei destination-mac 28:6e:d4:ee:66:73 source-ip router_Lo0    ==> NOK To the huawei router 
.....
--- vpls ping statistics ---
5 packets transmitted, 0 packets received, 100% packet loss