[j-nsp] CHDS3 config ?

Tony Mumm tonym at netins.net
Thu Oct 30 09:22:15 EST 2003


 
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Looks like to me that you have a DS-1 problem.  You are showing an AIS from
the DACS. Is this a known good working circuit that is getting a software
swing, or a new circuit.  Your config looks good.

- -----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of joe mcguckin
Sent: Wednesday, October 29, 2003 11:38 PM
To: juniper-nsp at puck.nether.net
Subject: [j-nsp] CHDS3 config ?


I'm trying to move a CT3 from my cisco to my M40 with no success.

Can someone tell me what I'm doing wrong?

Here's the pertinent bits of the original cisco conf:

controller T3 0/0/0
 framing m23
 clock source line
 t1 1 channel-group 0 timeslots 1-24
 t1 2 channel-group 0 timeslots 1-24
 t1 3 channel-group 0 timeslots 1-24
 t1 4 channel-group 0 timeslots 1-24
 t1 5 channel-group 0 timeslots 1-24
 t1 6 channel-group 0 timeslots 1-24
 t1 7 channel-group 0 timeslots 1-24
 t1 8 channel-group 0 timeslots 1-24
 .
 .
 .
 t1 1 clock source Line
 t1 2 clock source Line
 t1 3 clock source Line
 t1 4 clock source Line
 t1 5 clock source Line
 .
 .
 .
!
interface Serial0/0/0/1:0
 description
 ip address 157.22.9.21 255.255.255.252
 no ip directed-broadcast
 ip mroute-cache




Here's a sample of what I have on the Juniper:

    t1-0/3/0:0 {
        keepalives;
        clocking external;
        encapsulation cisco-hdlc;
        t3-options {
            loop-timing;
            no-cbit-parity;
        }          
        t1-options {
            line-encoding b8zs;
            framing esf;
        }          
        unit 0 {   
            family inet {
                address 157.22.9.21/30;
            }      
        }          
    }              



The DS3 seems to come up ok, I just don't get link coming up on the DS1's:



> show interfaces t1-0/3/0:0 extensive
Physical interface: t1-0/3/0:0, Enabled, Physical link is Down
  Interface index: 20, SNMP ifIndex: 464, Generation: 19
  Description: 
  Link-level type: Cisco-HDLC, MTU: 1504, Clocking: External, Speed: T1,
  Loopback: None, FCS: 16, Mode: C/Bit parity, Framing: ESF
  Device flags   : Present Running Down
  Interface flags: Hardware-Down Link-Layer-Down Point-To-Point SNMP-Traps
  Link flags     : Keepalives
  Hold-times     : Up 0 ms, Down 0 ms
  Keepalive settings: Interval 10 seconds, Up-count 1, Down-count 3
  Keepalive statistics:
    Input : 0 (last seen: never)
    Output: 27 (last sent 00:00:01 ago)
  Last flapped   : 2003-10-13 22:56:27 PDT (2w1d 20:30 ago)
  Statistics last cleared: Never
  Traffic statistics:
   Input  bytes  :              1973879                    0 bps
   Output bytes  :             27336524                    0 bps
   Input  packets:                29601                    0 pps
   Output packets:               329005                    0 pps
  Input errors:
    Errors: 0, Drops: 0, Framing errors: 0, Policed discards: 666675,
    L3 incompletes: 0, L2 channel errors: 0, L2 mismatch timeouts: 0,
    HS link CRC errors: 0, SRAM errors: 0
  Output errors:
    Carrier transitions: 0, Errors: 0, Drops: 0, Aged packets: 0
  DS1   alarms   : AIS, LOF
  DS3   alarms   : None
  DS1   defects  : AIS, LOF
  DS3   defects  : None
  T1  media:            Seconds        Count  State
    SEF                       0            0  OK
    BEE                       3            3  OK
    AIS                 1669824            3  Defect Active
    LOF                 1669822            3  Defect Active
    LOS                       0            0  OK
    YELLOW                   25            6  OK
    BPV                       0            0
    EXZ                       0            0
    LCV                       3            7
    PCV                       0            0
    CS                        0            0
    LES                 1669824
    ES                  1669824
    SES                 1669827
    SEFS                1669830
    BES                       0
    UAS                       0
  DS3 media:            Seconds        Count  State
    PLL Lock                  0            0  OK
    Reframing                 0            0  OK
    AIS                       0            0  OK
    LOF                  291527            2  OK
    LOS                  291527            2  OK
    IDLE                   6944            2  OK
    YELLOW              1372389            3  OK
    BPV                       4        67514
    EXZ                       4        65551
    LCV                       8       133065
    PCV                       4           13
    CCV                 1378148     46604041
    LES                  291529
    PES                  291529
    PSES                 291527
    CES                 1669674
    CSES                1669674
    SEFS                 291527
    UAS                 1669830
  Interface transmit queues:
              B/W  WRR       Packets        Bytes        Drops       Errors
    Queue0     95   95             0            0            0            0
    Queue1      5    5        329005     27336524            0            0
  HDLC configuration:
    Giant threshold: 1514, Runt threshold: 3
    Timeslots      : All active
    Line encoding: B8ZS, Byte encoding: Nx64K, Data inversion: Disabled
  DS-3 BERT configuration:
    BERT time period: 10 seconds, Elapsed: 0 seconds
    Algorithm: Unknown (0), Induced error rate: 10e-0
  DS1 BERT configuration:
    BERT time period: 10 seconds, Elapsed: 0 seconds
    Induced Error rate: 10e-0, Algorithm: 2^15 - 1, O.151, Pseudorandom (9)
  Packet Forwarding Engine configuration:
    Destination slot: 0, PLP byte: 2 (0x00)
    CoS transmit queue             Bandwidth           Buffer Priority
Limit
                              %          bps   %        bytes
    0 best-effort            95      1459200  95            0      low
none
    3 network-control         5        76800   5            0      low
none

  Logical interface t1-0/3/0:0.0 (Index 11) (SNMP ifIndex 578) (Generation
34)
    Flags: Device-Down Point-To-Point SNMP-Traps Encapsulation: Cisco-HDLC
    Protocol inet, MTU: 1500, Generation: 37, Route table: 0
      Flags: None
      Addresses, Flags: Dest-route-down Is-Preferred Is-Primary
        Destination: 157.22.9.20/30, Local: 157.22.9.21, Broadcast:
Unspecified,
        Generation: 74





Thanks,

Joe

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