[c-nsp] AToM

Mohammad Khalil eng_mssk at hotmail.com
Tue Mar 24 04:00:25 EDT 2015


3600#sh mpls l2transport vc 7232183 detail 
Local interface: Vl183 up, line protocol up, Eth VLAN 183 up
  Interworking type is Ethernet
  Destination address: 172.20.40.7, VC ID: 7232183, VC status: down
    Last error: Remote peer access circuit is down
    Output interface: Vl925, imposed label stack {281}
    Preferred path: not configured  
    Default path: active
    Next hop: 172.20.202.49
  Create time: 02:59:58, last status change time: 00:00:02
    Last label FSM state change time: 00:01:38
  Signaling protocol: LDP, peer 172.20.40.7:0 up
    Targeted Hello: 172.20.40.232(LDP Id) -> 172.20.40.7, LDP is UP
    Graceful restart: not configured and not enabled
    Non stop routing: not configured and not enabled
    Status TLV support (local/remote)   : enabled/supported
      LDP route watch                   : enabled
      Label/status state machine        : established, LruRrd
      Last local dataplane   status rcvd: No fault
      Last BFD dataplane     status rcvd: Not sent
      Last BFD peer monitor  status rcvd: No fault
      Last local AC  circuit status rcvd: No fault
      Last local AC  circuit status sent: DOWN AC(rx/tx faults)
      Last local PW i/f circ status rcvd: No fault
      Last local LDP TLV     status sent: No fault
      Last remote LDP TLV    status rcvd: DOWN AC(rx/tx faults)
      Last remote LDP ADJ    status rcvd: No fault
    MPLS VC labels: local 2042, remote 281 
    Group ID: local 0, remote 0
    MTU: local 1500, remote 1500
    Remote interface description: AMAAL_TEST
  Sequencing: receive disabled, send disabled
  Control Word: On (configured: autosense)
  Dataplane:
    SSM segment/switch IDs: 475811/242336 (used), PWID: 44
  VC statistics:
    transit packet totals: receive 0, send 16
    transit byte totals:   receive 0, send 1200
    transit packet drops:  receive 0, seq error 0, send 0

7613#sh mpls l2transport vc 7232183 detail 
Local interface: Vl183 up, line protocol up, Eth VLAN 183 up
  Interworking type is Ethernet
  Destination address: 172.20.40.232, VC ID: 7232183, VC status: up
    Output interface: none, imposed label stack {}
    Preferred path: not configured  
    Default path: active
    No adjacency
  Create time: 03:12:56, last status change time: 00:00:03
  Signaling protocol: LDP, peer 172.20.40.232:0 up
    Targeted Hello: 172.20.40.7(LDP Id) -> 172.20.40.232, LDP is UP
    Status TLV support (local/remote)   : enabled/supported
      LDP route watch                   : enabled
      Label/status state machine        : established, LrdRru
      Last local dataplane   status rcvd: No fault
      Last local SSS circuit status rcvd: DOWN AC(rx/tx faults)
      Last local SSS circuit status sent: No fault
      Last local  LDP TLV    status sent: DOWN AC(rx/tx faults)
      Last remote LDP TLV    status rcvd: No fault
      Last remote LDP ADJ    status rcvd: No fault
    MPLS VC labels: local 281, remote 2042 
    Group ID: local 0, remote 0
    MTU: local 1500, remote 1500
    Remote interface description: AMAAL_TEST
  Sequencing: receive disabled, send disabled
  Control Word: On (configured: autosense)
  VC statistics:
    transit packet totals: receive 16, send 0
    transit byte totals:   receive 960, send 0
    transit packet drops:  receive 0, seq error 0, send 0


> To: cisco-nsp at puck.nether.net
> From: mark.tinka at seacom.mu
> Date: Tue, 24 Mar 2015 09:54:47 +0200
> Subject: Re: [c-nsp] AToM
> 
> 
> 
> On 24/Mar/15 09:49, Mohammad Khalil wrote:
> > Hi all
> > I am trying to establish AToM between 7613 and 3600
> > The module from the 7613 side is 7600 ES+ 20xGE SFP
> >
> > 3600#sh run int vlan 183
> > interface Vlan183
> >   no ip address
> >   xconnect 172.20.40.7 7232183 encapsulation mpls
> >
> > 7613#sh run int vlan 183
> > interface Vlan183
> >   no ip address
> >   load-interval 30
> >   xconnect 172.20.40.232 7232183 encapsulation mpls
> >
> > 7613#sh mpls l2transport vc 7232183
> >
> > Local intf     Local circuit              Dest address    VC ID      Status
> > -------------  -------------------------- --------------- ---------- ----------
> > Vl183          Eth VLAN 183               172.20.40.232   7232183    UP
> >
> > 3600#sh mpls l2transport vc 7232183
> >
> > Local intf     Local circuit              Dest address    VC ID      Status
> > -------------  -------------------------- --------------- ---------- ----------
> > Vl183          Eth VLAN 183               172.20.40.7     7232183    DOWN
> >
> > I have tried to configure L3VPN (VRF on both routers and test loopback interfaces) and it worked fine
> >
> > Any ideas?
> 
> Detailed output?
> 
> Mark.
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