HI ,
Below L2cirucit is not coming up . please support
i'm using vMX 18.2
PE1-------->P--------------P-------------PE8
PE1 Configuration :-root@R1> show configuration | display set | match 0/0/4
set interfaces ge-0/0/4 vlan-tagging
set interfaces ge-0/0/4 encapsulation vlan-ccc
set interfaces ge-0/0/4 unit 0 encapsulation vlan-ccc
set interfaces ge-0/0/4 unit 0 vlan-id 513
set interfaces ge-0/0/4 unit 0 family ccc
set protocols l2circuit neighbor 8.8.8.8 interface ge-0/0/4.0 virtual-circuit-id 513
root@R1>
root@R1> show l2circuit connections
Layer-2 Circuit Connections:
Legend for connection status (St)
EI -- encapsulation invalid NP -- interface h/w not present
MM -- mtu mismatch Dn -- down
EM -- encapsulation mismatch VC-Dn -- Virtual circuit Down
CM -- control-word mismatch Up -- operational
VM -- vlan id mismatch CF -- Call admission control failure
OL -- no outgoing label IB -- TDM incompatible bitrate
NC -- intf encaps not CCC/TCC TM -- TDM misconfiguration
BK -- Backup Connection ST -- Standby Connection
CB -- rcvd cell-bundle size bad SP -- Static Pseudowire
LD -- local site signaled down RS -- remote site standby
RD -- remote site signaled down HS -- Hot-standby Connection
XX -- unknown
Legend for interface status
Up -- operational
Dn -- down
Neighbor: 8.8.8.8
Interface Type St Time last up # Up trans
ge-0/0/4.0(vc 513) rmt OL
root@R1>
root@R1> show ldp session
Address State Connection Hold time Adv. Mode
2.2.2.2 Operational Open 27 DU
8.8.8.8 Operational Open 25 DU
root@R1>
root@R1> show ldp session
Address State Connection Hold time Adv. Mode
2.2.2.2 Operational Open 27 DU
8.8.8.8 Operational Open 25 DU
root@R1>
root@R1> show route table l2circuit.0 hidden extensive
l2circuit.0: 1 destinations, 1 routes (0 active, 0 holddown, 1 hidden)
8.8.8.8:CtrlWord:4:513:Local/96 (1 entry, 0 announced)
L2CKT Preference: 7
Next hop type: Unusable, Next hop index: 0
Address: 0xa1df870
Next-hop reference count: 1
State: <Hidden Int>
Age: 36:12
Validation State: unverified
Task: l2 circuit
AS path: I
VC Label 299888, MTU 1500, VLAN ID 513, Flow Label T Bit 0, Flow Label R Bit 0
Indirect next hops: 1
Protocol next hop: 8.8.8.8
Indirect next hop: 0x0 - INH Session ID: 0x0
root@R1> ping mpls ldp 8.8.8.8/32 source 1.1.1.1
!!!!!
--- lsping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
root@R1>
Traces :-
root@R1> show log l2vpn
Jul 2 19:46:34 trace_on: Tracing to "/var/log/l2vpn" started
Jul 2 19:46:34.151688 vc_iflchange intf ge-0/0/4.0 (index 334) change flags 0x0
Jul 2 19:46:34.151742 adjusted mtu = 1500
Jul 2 19:46:34.151756 [vc_intf_params_change] Intf ge-0/0/4.0: NO Intf Params CHANGE
Jul 2 19:46:34.152368 [vc_ifachange] intf ge-0/0/4.0: new status intf Up (old status intf Up), GF 4
Jul 2 19:46:34.152394 [vc_ifachange] Triggering VC status update timer for intf ge-0/0/4.0
Jul 2 19:46:34.152398 Triggering VC status update timer for intf ge-0/0/4.0
Jul 2 19:46:34.152408 [vc_ifachange] ge-0/0/4.0 is not in any vc yet
Jul 2 19:46:34.153655 New policy call for L2CKT from l2ckt.0
Jul 2 19:46:34.153672 [l2ckt_handle_local_adv_rt_status_change] VC-interface ge-0/0/4.0 transport LSP state transition to DOWN
Jul 2 19:46:34.153676 New policy processing complete for L2CKT from l2ckt.0
Jul 2 19:46:34.198731 [vc_intf_vc_status_update] Recomputing the status of the VC for interface: ge-0/0/4.0, flags 0x0, 0x20184
Jul 2 19:46:34.198751 interface ge-0/0/4.0: vc status = intf Up, intf_up = TRUE
Jul 2 19:46:34.198755 interface ge-0/0/4.0: UP adv_down = 0 : vc_down = 0, ccc_up = 1
Jul 2 19:46:34.198761 interface ge-0/0/4.0: VC NOT PRESENT adv_down = 0, vc_down = 1, ccc_up = 0
Jul 2 19:46:34.198765 interface ge-0/0/4.0: Done Computing adv, vc down and ccc_up status adv_down = 0, vc_down = 1, ccc_up = 0
Jul 2 19:46:34.198769 [vc_intf_vc_status_update] Done Recomputing the status of the VC for interface ge-0/0/4.0: flags 0x0, 0x20184
Jul 2 19:46:39.059529 [l2ckt_intf_change_process] Change processing for intf ge-0/0/4.0: vc flags 0x0 0x20104 l2ckt flags 0x0 0x8000000
Jul 2 19:46:39.059564 l2ckt_intf_create_mib2d_notify: Not a TDM/ATM VC
Jul 2 19:46:39.059587 Evaluated local PW status code 0x0 for intf ge-0/0/4.0 (nbr 8.8.8.8) belonging to instance L2circuit
Jul 2 19:46:39.059600 ge-0/0/4.0 OP state transition to DOWN [Transport-LSP: 0,vpls_num_ifds: 0 is_pw_phy: 1, out_label ffffffff]
root@R1> show interfaces ge-0/0/4
Physical interface: ge-0/0/4, Enabled, Physical link is Up
Interface index: 152, SNMP ifIndex: 530
Link-level type: VLAN-CCC, MTU: 1518, MRU: 1526, LAN-PHY mode,
Speed: 1000mbps, BPDU Error: None, Loop Detect PDU Error: None,
Ethernet-Switching Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
Source filtering: Disabled, Flow control: Enabled, Auto-negotiation: Enabled,
Remote fault: Online
Pad to minimum frame size: Disabled
Device flags : Present Running
Interface flags: SNMP-Traps Internal: 0x4000
CoS queues : 8 supported, 8 maximum usable queues
Current address: 50:00:00:09:00:06, Hardware address: 50:00:00:09:00:06
Last flapped : 2022-07-02 18:38:53 UTC (01:22:02 ago)
Input rate : 0 bps (0 pps)
Output rate : 0 bps (0 pps)
Active alarms : None
Active defects : None
PCS statistics Seconds
Bit errors 0
Errored blocks 0
Ethernet FEC statistics Errors
FEC Corrected Errors 0
FEC Uncorrected Errors 0
FEC Corrected Errors Rate 0
FEC Uncorrected Errors Rate 0
Interface transmit statistics: Disabled
Logical interface ge-0/0/4.0 (Index 334) (SNMP ifIndex 538)
Flags: SNMP-Traps CCC-Down 0x4000 VLAN-Tag [ 0x8100.513 ]
Encapsulation: VLAN-CCC
Input packets : 0
Output packets: 0
Protocol ccc, MTU: 1518
Flags: Is-Primary
Logical interface ge-0/0/4.32767 (Index 335) (SNMP ifIndex 537)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
Input packets : 0
Output packets: 0
Protocol multiservice, MTU: Unlimited
Flags: None
root@R1>
PE2 Configuration: -
tac3@R8> show configuration | display set | match 0/0/4
set interfaces ge-0/0/4 vlan-tagging
set interfaces ge-0/0/4 encapsulation vlan-ccc
set interfaces ge-0/0/4 unit 0 encapsulation vlan-ccc
set interfaces ge-0/0/4 unit 0 vlan-id 513
set interfaces ge-0/0/4 unit 0 family ccc
set protocols l2circuit neighbor 1.1.1.1 interface ge-0/0/4.0 virtual-circuit-id 513
tac3@R8>
tac3@R8> show route table l2circuit.0 hidden extensive
l2circuit.0: 1 destinations, 1 routes (0 active, 0 holddown, 1 hidden)
1.1.1.1:CtrlWord:4:513:Local/96 (1 entry, 0 announced)
L2CKT Preference: 7
Next hop type: Unusable, Next hop index: 0
Address: 0xa1df870
Next-hop reference count: 1
State: <Hidden Int>
Age: 32:25
Validation State: unverified
Task: l2 circuit
AS path: I
VC Label 299888, MTU 1500, VLAN ID 513, Flow Label T Bit 0, Flow Label R Bit 0
Indirect next hops: 1
Protocol next hop: 1.1.1.1
Indirect next hop: 0x0 - INH Session ID: 0x0
tac3@R8>
tac3@R8> show l2circuit connections
Layer-2 Circuit Connections:
Legend for connection status (St)
EI -- encapsulation invalid NP -- interface h/w not present
MM -- mtu mismatch Dn -- down
EM -- encapsulation mismatch VC-Dn -- Virtual circuit Down
CM -- control-word mismatch Up -- operational
VM -- vlan id mismatch CF -- Call admission control failure
OL -- no outgoing label IB -- TDM incompatible bitrate
NC -- intf encaps not CCC/TCC TM -- TDM misconfiguration
BK -- Backup Connection ST -- Standby Connection
CB -- rcvd cell-bundle size bad SP -- Static Pseudowire
LD -- local site signaled down RS -- remote site standby
RD -- remote site signaled down HS -- Hot-standby Connection
XX -- unknown
Legend for interface status
Up -- operational
Dn -- down
Neighbor: 1.1.1.1
Interface Type St Time last up # Up trans
ge-0/0/4.0(vc 513) rmt OL
tac3@R8>
tac3@R8> show interfaces ge-0/0/4
Physical interface: ge-0/0/4, Enabled, Physical link is Up
Interface index: 152, SNMP ifIndex: 533
Link-level type: VLAN-CCC, MTU: 1518, MRU: 1526, LAN-PHY mode,
Speed: 1000mbps, BPDU Error: None, Loop Detect PDU Error: None,
Ethernet-Switching Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
Source filtering: Disabled, Flow control: Enabled, Auto-negotiation: Enabled,
Remote fault: Online
Pad to minimum frame size: Disabled
Device flags : Present Running
Interface flags: SNMP-Traps Internal: 0x4000
CoS queues : 8 supported, 8 maximum usable queues
Current address: 50:00:00:10:00:06, Hardware address: 50:00:00:10:00:06
Last flapped : 2022-07-02 18:31:57 UTC (01:30:35 ago)
Input rate : 0 bps (0 pps)
Output rate : 0 bps (0 pps)
Active alarms : None
Active defects : None
PCS statistics Seconds
Bit errors 0
Errored blocks 0
Ethernet FEC statistics Errors
FEC Corrected Errors 0
FEC Uncorrected Errors 0
FEC Corrected Errors Rate 0
FEC Uncorrected Errors Rate 0
Interface transmit statistics: Disabled
Logical interface ge-0/0/4.0 (Index 334) (SNMP ifIndex 537)
Flags: SNMP-Traps CCC-Down 0x4000 VLAN-Tag [ 0x8100.513 ]
Encapsulation: VLAN-CCC
Input packets : 0
Output packets: 0
Protocol ccc, MTU: 1518
Flags: Is-Primary
Logical interface ge-0/0/4.32767 (Index 335) (SNMP ifIndex 538)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
Input packets : 0
Output packets: 0
Protocol multiservice, MTU: Unlimited
Flags: None
tac3@R8>
tac3@R8> ping mpls ldp 1.1.1.1 source 8.8.8.8
!!!!!
--- lsping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss
tac3@R8>
tac3@R8> show ldp session
Address State Connection Hold time Adv. Mode
1.1.1.1 Operational Open 23 DU
5.5.5.5 Operational Open 25 DU
tac3@R8>