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Community Member

L2VPN on XRv

Hi

 

I have an L2VPN issue with XRv, would appriciate if some one can point me to what am I missing here:

* there is ping over mpls between XRv's
* show l2vpn xconnect is up
* show l2vpn forwarding detail location 0/0/CPU0 - show state down!?
 
 

XRv1 Configuration:

!
interface GigabitEthernet0/0/0/0.508 l2transport
 dot1q vlan 507
!

!
l2vpn
 xconnect group xc1
  p2p ac2ac1
   interface GigabitEthernet0/0/0/0.508
   neighbor ipv4 20.255.24.24 pw-id 507
   !
   interworking ethernet
  !

 

XRv2 Configuration:

!
interface GigabitEthernet0/0/0/0.508 l2transport
 dot1q vlan 508
!

!
l2vpn
 xconnect group xc1
  p2p ac2ac1
   interface GigabitEthernet0/0/0/0.508
   neighbor ipv4 20.255.23.23 pw-id 507
   !
   interworking ethernet
  !
 !

RP/0/0/CPU0:XRv1#show l2vpn xconnect 
Tue Mar 25 16:33:44.567 UTC
Legend: ST = State, UP = Up, DN = Down, AD = Admin Down, UR = Unresolved,
        SB = Standby, SR = Standby Ready, (PP) = Partially Programmed

XConnect                   Segment 1                       Segment 2                
Group      Name       ST   Description            ST       Description            ST    
------------------------   -----------------------------   -----------------------------
xc1        ac2ac1     UP   Gi0/0/0/0.508          UP       20.255.24.24    507    UP    
----------------------------------------------------------------------------------------
RP/0/0/CPU0:XRv1#

 

RP/0/0/CPU0:XRv1#show l2vpn xconnect  detail 
Tue Mar 25 16:34:06.846 UTC

Group xc1, XC ac2ac1, state is up; Interworking Ethernet
  AC: GigabitEthernet0/0/0/0.508, state is up
    Type VLAN; Num Ranges: 1
    VLAN ranges: [507, 507]
    MTU 1500; XC ID 0x1; interworking Ethernet
    Statistics:
      packets: received 0, sent 0
      bytes: received 0, sent 0
      drops: illegal VLAN 0, illegal length 0
  PW: neighbor 20.255.24.24, PW ID 507, state is up ( established )
    PW class not set, XC ID 0xff000001
    Encapsulation MPLS, protocol LDP
    Source address 20.255.23.23
    PW type Ethernet, control word disabled, interworking Ethernet
    PW backup disable delay 0 sec
    Sequencing not set

    PW Status TLV in use
      MPLS         Local                          Remote                        
      ------------ ------------------------------ -----------------------------
      Label        16135                          16044                         
      Group ID     0x200                          0x200                         
      Interface    GigabitEthernet0/0/0/0.508     GigabitEthernet0/0/0/0.508    
      MTU          1500                           1500                          
      Control word disabled                       disabled                      
      PW type      Ethernet                       Ethernet                      
      VCCV CV type 0x2                            0x2                           
                   (LSP ping verification)        (LSP ping verification)       
      VCCV CC type 0x6                            0x6                           
                   (router alert label)           (router alert label)          
                   (TTL expiry)                   (TTL expiry)                  
      ------------ ------------------------------ -----------------------------
    Incoming Status (PW Status TLV):
      Status code: 0x0 (Up) in Notification message
    Outgoing Status (PW Status TLV):
      Status code: 0x0 (Up) in Notification message
    MIB cpwVcIndex: 4278190081
    Create time: 25/03/2014 11:12:17 (05:21:49 ago)
    Last time status changed: 25/03/2014 16:06:57 (00:27:09 ago)
    Last time PW went down: 25/03/2014 16:02:55 (00:31:11 ago)
    Statistics:
      packets: received 0, sent 0
      bytes: received 0, sent 0
RP/0/0/CPU0:XRv1# 

RP/0/0/CPU0:XRv1#show l2vpn forwarding detail location 0/0/CPU0                         
Tue Mar 25 16:34:39.823 UTC
Local interface: GigabitEthernet0/0/0/0.508, Xconnect id: 0x1, Status: down
  Segment 1
    AC, GigabitEthernet0/0/0/0.508, Ethernet VLAN mode, status: Not bound
    Statistics:
      packets: received 0, sent 0
      bytes: received 0, sent 0
  Segment 2
    MPLS, Destination address: 20.255.24.24, pw-id: 507, status: Not bound
    Pseudowire label: 16044    Control word disabled
    Statistics:
      packets: received 0, sent 0
      bytes: received 0, sent 0

 

RP/0/0/CPU0:XRv1#ping mpls pseudowire 20.255.24.24 507                                  
Tue Mar 25 16:35:31.850 UTC

Sending 5, 100-byte MPLS Echos to 20.255.24.24 VC: 507,
      timeout is 2 seconds, send interval is 0 msec:

Codes: '!' - success, 'Q' - request not sent, '.' - timeout,
  'L' - labeled output interface, 'B' - unlabeled output interface, 
  'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch,
  'M' - malformed request, 'm' - unsupported tlvs, 'N' - no rx label, 
  'P' - no rx intf label prot, 'p' - premature termination of LSP, 
  'R' - transit router, 'I' - unknown upstream index,
  'X' - unknown return code, 'x' - return code 0

Type escape sequence to abort.

!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/10 ms
RP/0/0/CPU0:XRv1#

1 ACCEPTED SOLUTION

Accepted Solutions
Cisco Employee

l2vpn/vpls not supported on

l2vpn/vpls not supported on XRv yet !

 

https://supportforums.cisco.com/discussion/12101386/xrv-511-workingnon-working-features-and-roadmap

 

2 REPLIES
Cisco Employee

l2vpn/vpls not supported on

l2vpn/vpls not supported on XRv yet !

 

https://supportforums.cisco.com/discussion/12101386/xrv-511-workingnon-working-features-and-roadmap

 

Community Member

Thank you 

Thank you smiley

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