[j-nsp] MLPPP question

Khawaja, Kashif Kashif.Khawaja at broadwing.com
Wed Aug 25 12:29:37 EDT 2004


Ladies and Gents,

Was wondering if you there are any known issues with this or if I am
making an error somewhere.

Using a Link Services PIC and a CHDS3 (in EFPC) card to create an MLPPP
bundle with two links in it but keep getting the following error
messages and the links don't get added to the bundle.
JUNOS is 6.2R2 ... 

Aug 24 23:12:56  Abra /kernel: [mlppp] t1-1/1/0:0.0 joins ls-1/0/0.0
Aug 24 23:12:56  Abra /kernel: [mlppp] t1-1/1/0:0.0 of ls-1/0/0.0 is up
Aug 24 23:12:56  Abra /kernel: [mlppp] t1-1/1/0:1.0 joins ls-1/0/0.0
Aug 24 23:12:56  Abra /kernel: [mlppp] t1-1/1/0:1.0 of ls-1/0/0.0 is up
Aug 24 23:12:56  Abra /kernel: if_pfe: Error 1 (Unknown) on IF command
10 (IFD ioctl)
Aug 24 23:12:56  Abra /kernel: if_pfe: Error 1 (Unknown) on IF command
10 (IFD ioctl)
Aug 24 23:12:56  Abra scb MLPFE: fails to create ML jtree 256 
Aug 24 23:12:56  Abra scb MLPFE: fails to create ML jtree for id 0x100 
Aug 24 23:12:56  Abra scb MLPFE: failed to add bundle. 
Aug 24 23:12:56  Abra scb MLPFE: failed to add link. 
Aug 24 23:12:56  Abra scb IFRT: 'IFD ioctl' (opcode 10) failed 
Aug 24 23:12:56  Abra scb ifd 129; ioctl failed (1) 
Aug 24 23:12:56  Abra scb MLPFE: fails to create ML jtree 256 
Aug 24 23:12:56  Abra scb MLPFE: fails to create ML jtree for id 0x100 
Aug 24 23:12:56  Abra scb MLPFE: failed to add bundle. 
Aug 24 23:12:56  Abra scb MLPFE: failed to add link. 
Aug 24 23:12:56  Abra scb IFRT: 'IFD ioctl' (opcode 10) failed 
Aug 24 23:12:56  Abra scb ifd 129; ioctl failed (1) 
Aug 24 23:12:56  Abra scb MLPFE: bundle entry does not exist for ifl
index 69 
Aug 24 23:12:57  Abra scb MLPFE: get bundle statistics failed 
Aug 24 23:12:57  Abra scb IFML: can't obtain bundle 0 stat for ls-1/0/0
.

Abra> show interfaces ls-1/0/0.0 detail    
  Logical interface ls-1/0/0.0 (Index 69) (SNMP ifIndex 310) (Generation
17)
    Flags: Point-To-Point SNMP-Traps Encapsulation: Multilink-PPP
    Bandwidth: 3072kbps
    Bundle options:
      MRRU                            1504
      Drop timer period               0
      Sequence number format          long (24 bits)
      Fragmentation threshold         0
      Links needed to sustain bundle  1
      Interleave fragments            Disabled
    Bundle errors:
      Packet drops                    0 (0 bytes)
      Fragment drops                  0 (0 bytes)
      MRRU exceeded                   0
      Exception events                0
    Statistics         Frames        fps         Bytes          bps
    Bundle:
      Fragments:
        Input :             0          0             0            0
        Output:             0          0             0            0
      Packets:
        Input :             0          0             0            0
        Output:             0          0             0            0
    Protocol inet, MTU: 1496, Generation: 27, Route table: 0
      Flags: None
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 10.1.1.2, Local: 10.1.1.1, Broadcast: Unspecified,
Generation: 34


class5 at Abra# show interfaces ls-1/0/0.0 
encapsulation multilink-ppp;
family inet {
    address 10.1.1.1/32 {
        destination 10.1.1.2;
    }
}

[edit]
class5 at Abra# show interfaces t1-1/1/0:0  
unit 0 {
    family mlppp {
        bundle ls-1/0/0.0;
    }
}

[edit]
class5 at Abra# show interfaces t1-1/1/0:1    
unit 0 {
    family mlppp {
        bundle ls-1/0/0.0;
    }
}

Thanks!
Kashif.


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