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1921 BGP issue over PPPoA & PPPoE

I am working with a number of 1921 series routers that will not bring up BGP on PPPoA or PPPoE connection

the routers are both running the same code

below is a working 1921

 Interface    User               Mode         Idle     Peer Address
  Vi2          ADSL_Connect_vwacc PPPoE        00:00:00
  Vi3          ADSL_Connect_vwacc MLP Bundle   00:00:00 81.144.23.102

Neighbor        V           AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
81.144.23.102   4         2856     515     182      385    0    0 02:39:59      119
-uk-r01-1921#sh inv
belfast-uk-r01-1921#sh inventory
NAME: "CISCO1921/K9", DESCR: "CISCO1921/K9 chassis, Hw Serial#: FCZ2105B05F, Hw Revision: 1.0"
PID: CISCO1921/K9      , VID: V05 , SN: FCZ2105B05F

NAME: "ADSL/VDSL over POTS supporting ADSL1, ADSL2, ADSL2+ and VDSL2 on Slot 0 SubSlot 0", DESCR: "ADSL/VDSL over POTS supporting ADSL1, ADSL2, ADSL2+ and VDSL2"
PID: EHWIC-VA-DSL-A    , VID: V01 , SN: FOC20485PG9


***-uk-r01-1921#

&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&

router with no BGP neighbour on PPPoE or PPPoA


  Interface    User               Mode         Idle     Peer Address
  Vi4          ADSL_Connect_vwacc PPPoE        00:00:06 81.144.23.102

NVH-Stirling-RO01#sh intv
NVH-Stirling-RO01#sh intv
                        ^
% Invalid input detected at '^' marker.

NVH-Stirling-RO01#sh intv
NVH-Stirling-RO01#sh intv
                        ^
% Invalid input detected at '^' marker.

NVH-Stirling-RO01#sh inv
NVH-Stirling-RO01#sh inventory
NAME: "CISCO1921/K9", DESCR: "CISCO1921/K9 chassis, Hw Serial#: FCZ171190LC, Hw Revision: 1.0"
PID: CISCO1921/K9      , VID: V05 , SN: FCZ171190LC

NAME: "ADSL/VDSL over POTS supporting ADSL1, ADSL2, ADSL2+ and VDSL2 on Slot 0 SubSlot 0", DESCR: "ADSL/VDSL over POTS supporting ADSL1, ADSL2, ADSL2+ and VDSL2"
PID: EHWIC-VA-DSL-A    , VID: V01 , SN: FOC17083EFR

NAME: "ADSL/VDSL over POTS supporting ADSL1, ADSL2, ADSL2+ and VDSL2 on Slot 0 SubSlot 1", DESCR: "ADSL/VDSL over POTS supporting ADSL1, ADSL2, ADSL2+ and VDSL2"
PID: EHWIC-VA-DSL-A    , VID: V01 , SN: FOC21013VC5


NVH-Stirling-RO01#dir
Directory of usbflash0:/

    1  -rw
    2  -rw-     2619180  Mar 11 2013 20:45:28 +00:00  vdsl.bin.32bdslfw
    3  -rw-        3064  Mar 11 2013 20:54:08 +00:00  cpconfig-19xx.cfg
    4  -rw-        5838   Jul 3 2017 10:45:56 +01:00  NVH-Stirling-RO01-03072017
    5  drw-           0  Mar 11 2013 20:54:26 +00:00  ccpexp
  241  -rw-        2464  Mar 11 2013 20:56:06 +00:00  home.shtml
  242  -rw-        5838   Jul 4 2017 13:08:04 +01:00  usbflash1
  243  -rw-    79710852   Jul 4 2017 13:36:58 +01:00  c1900-universalk9-mz.SPA.155-3.M5.bin

255537152 bytes total (115896320 bytes free)
NVH-Stirling-RO01#

1 REPLY 1
VIP Advisor

Hi 

Hi 

Can you give some logs, debugs or config outputs? 

Does the license used on your universal image are the same? 

Thanks 

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Thanks
Francesco
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