[j-nsp] sonet/sdh flapping

[Nugroho Wahyu Hidayat Adisubrata]

Hey,

I interesting to know about SDH.

I have problem with flapping sonet interface.

 

What is  HP-BIP8 and HP-FEBE.

Is it any problem in SDH interface ? or the problem happen in transmission
line.

 

 

Thanks for help me.

 

 

 

Here is interface log:

 

Interface: so-0/0/0, Enabled, Link is Up

Encapsulation: Cisco-HDLC, Keepalives, Speed: OC3

Traffic statistics:                                           Current delta

  Input bytes:                 1190977174 (101008 bps)             [585969]

  Output bytes:                 915714579 (739488 bps)             [583157]

  Input packets:                  6831906 (107 pps)                  [4010]

  Output packets:                 5790637 (111 pps)                  [3434]

Encapsulation statistics:

  Input keepalives:                  8051                               [3]

  Output keepalives:                 8077                               [3]

Error statistics:

  Input errors:                    108022                               [0]

  Input drops:                          0                               [0]

  Input framing errors:              3789                               [0]

  Input runts:                     108022                               [0]

  Input giants:                         0                               [0]

  Policed discards:                     0                               [0]

  L3 incompletes:                       8                               [0]

  L2 channel errors:                    0                               [0]

  L2 mismatch timeouts:                 0                               [0]

  Carrier transitions:                  8                               [0]

  Output errors:                        0                               [0]

  Output drops:                         0                               [0]

  Aged packets:                         0                               [0]

Active alarms : None

Active defects: None

SDH error counts/seconds:

  LOS count                             0                               [0]

  LOF count                             0                               [0]

  OOF count                             0                               [0]

  RS-ES                                 0                               [0]

  RS-SES                                0                               [0]

SDH statistics:

  RS-BIP8                               0                               [0]

  MS-BIP24                              0                               [0]

  MS-FEBE                               0                               [0]

  HP-BIP8                            1496                               [0]

  HP-FEBE                             156                               [0]

Received SDH overhead:  F1        : 0xff  J0        : 0x00Z