I can not ping my ATM interface on Cisco router

Discussion in 'Hardware' started by ozoubi, Sep 23, 2007.

  1. ozoubi


    Sep 23, 2007
    Likes Received:
    dear all please help me , i configure the ATM interface on 3845 Cisco router
    as the following ( the cisco router is connected to the RNC 3810 Erricsson node )
    the interface is UP UP but no reply from the ping command

    3G_C3845#sh int atm1/0
    ATM1/0 is up, line protocol is up
    Hardware is CX27470 ATMOC3
    MTU 4470 bytes, sub MTU 4470, BW 149760 Kbit, DLY 80 usec,
    reliability 255/255, txload 1/255, rxload 1/255
    Encapsulation ATM, loopback not set
    Encapsulation(s): AAL5
    1023 maximum active VCs, 1 current VCCs
    VC Auto Creation Disabled.
    VC idle disconnect time: 300 seconds
    Last input never, output 00:29:03, output hang never
    Last clearing of "show interface" counters never
    Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
    Queueing strategy: Per VC Queueing
    5 minute input rate 0 bits/sec, 0 packets/sec
    5 minute output rate 0 bits/sec, 0 packets/sec
    0 packets input, 0 bytes, 0 no buffer
    Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
    0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
    36452 packets output, 2553974 bytes, 0 underruns
    0 output errors, 0 collisions, 8 interface resets
    0 output buffer failures, 0 output buffers swapped out
    3G_C3845#sh controllers atm 1/0
    Interface ATM1/0 is up
    Hardware is CX27470 ATMOC3
    hwidb=0x656AFE34, sardb=0x656C3B6C, interrupts=11598432
    slot 1, unit 1, subunit 0
    PM Build Version: Build ID 0x3976, Version 0x11753E31, Password 0xEE8AC1CE
    PM Running Version:
    Current (cx27470_t)sardb:
    Buffs with Host 0x0
    Max Buffs with Host 0x0
    Max Pkts Hndld 0x0
    Command Indication Queue (0x2D21B5C0)
    Queued (0), ExpSeq (0x43), Sent (0xB0FC20), Acked (0xB0FC20)
    Cmds Timed Out 0x0, Cmds no buffs 0x0
    Packet Indication Queue (0x2E0162C0)
    NextEntry (0x0), ExpSeq (0x1)
    Flow Indication Queue (0x2E036300)
    NextEntry (0x0), ExpSeq (0x1)
    Count/Event Indication Queue (0x2E03A340)
    NextEntry (0xB), ExpSeq (0xC)
    CX27470 Interface Info:
    RSY Interface No (0x1), Interface ID (0x101), Status (OPEN)
    SEG Interface No (0x2), Interface ID (0x202), Status (OPEN)
    PCI Interface ID (0x0), Status (OPEN)
    UTOPIA Interface ID (0x303), Status (OPEN)
    CX27470 Port Info:
    RSY Port ID (0x0), Interface ID (0x101), Status (OPEN)
    SEG Port ID (0x1), Interface ID (0x202), Status (OPEN)
    PCI Port ID (0x3F), Interface ID (0x0), Status (OPEN)
    UTOPIA Port ID (0x40), Interface ID (0x303), Status (OPEN)
    VC's configured RSY(1) SEG(1)
    Port Counters
    Tx bytes (2553974), Tx packets (36452)
    Rx bytes (0), Rx packets (0)
    CX27470 Tunnel Info:
    CX27470 Channel Info:
    Channel Info (0):
    Chan_Handle (0x0) Chan_ID RSY/SEG (0x82/0x83)
    VC (5), VPI/VCI (201/33), Status RSY/SEG (OPEN/OPEN)
    Tx bytes (253464, Tx packets (3619, PCR/SCR (150007/0)
    Inst Queue depth (0), Average Queue depth (0)
    Rx bytes (0), Rx packets (0)
    HW Events - 0; LW Events - 0

    PM5384 info:
    Framer Chip Type PM5384
    Framer Chip ID 0x10
    Framer State RUNNING
    Layer Status NO ERRORS
    Loopback Mode NONE
    Clock Source INTERNAL
    SONET Mode STS3C
    Line Coding B3ZS

    TX cells 4113801564
    Last output time 3w5d
    RX cells 205064
    RX bytes 10868392
    Last input time 3w5d
    Section BIP-8 errors 0
    Line BIP-8 errors 0
    Line FEBE errors 35
    Path BIP-8 errors 0
    Path FEBE errors 3
    HEC errors 0
    Section errored secs 0
    Line errored secs 0
    Line FEBE error secs 1
    Path errored secs 0
    Path FEBE errored secs 1
    HEC errored secs 0
    Section error-free secs 510198
    Line error-free secs 510198
    Line FEBE error-free secs 510197
    Path error-free secs 510198
    Path FEBE error-free secs 510197
    HEC error-free secs 510198

    PM5384 registers (base 0x4B180000):
    mr 0x10, mcfgr 0x12,
    cmcfg1r 0x10, cmcfg2r 0x0F, crisr 0x00, cmisr 0x00,
    calrdicr 0x32, caprdicr 0x3C, caeprdicr 0x10, crerdicr 0x13,
    crlaiscr 0x30, crpaiscr 0xFC, cralmc1r 0x0E, cralmc2r 0x1B,
    rsop_cier 0x06, rsop_sisr 0x00, rsop_bip80r 0x00, rsop_bip81r 0x00,
    tsop_ctlr 0x00, tsop_diagr 0x00,
    rlop_csr 0x00, rlop_ieisr 0x00, rlop_bip8_0r 0x00, rlop_bip8_1r 0x00,
    rlop_bip8_2r 0x00, rlop_febe0r 0x00, rlop_febe1r 0x00, rlop_febe2r 0x00,
    tlop_ctlr 0x00, tlop_diagr 0x00,
    rpop_scr 0x00, rpop_isr 0x00, rpop_pisr 0x00, rpop_ier 0x00,
    rpop_pier 0x00, rpop_p0r 0xF0, rpop_p1r 0x08, rpop_pslr 0x13,
    rpop_bip8_0r 0x00, rpop_bip8_1r 0x00, rpop_febe0r 0x00, rpop_febe1r 0x00,
    rpop_rdir 0x40,
    tpop_cdr 0x80, tpop_pcr 0x00, tpop_cp0r 0xF5,
    tpop_cp1r 0x02, tpop_ap0r 0x00, tpop_ap1r 0x90, tpop_ptr 0x00,
    tpop_pslr 0x13, tpop_psr 0x00,
    rxcp_cfg1r 0x25, rxcp_cfg2r 0x00, rxcp_fuccr 0x10, rxcp_iecsr 0xC1,
    rxcp_sisr 0x00, rxcp_lct0r 0x01, rxcp_lct1r 0x68, rxcp_ichpr 0x00,
    rxcp_ichmr 0xFE, rxcp_hecr 0x00, rxcp_rcc0r 0x01,
    rxcp_rcc1r 0x00, rxcp_rcc2r 0x00, rxcp_icc0r 0xB9, rxcp_icc1r 0x63,
    rxcp_icc2r 0x05,
    txcp_cfg1r 0x04, txcp_cfg2r 0x01, txcp_tccsr 0x68, txcp_iesr 0x08,
    txcp_ichcr 0x00, txcp_icpcr 0x6A, txcp_tcc0r 0xB8, txcp_tcc1r 0x63,
    txcp_tcc2r 0x05,
    tfclk_cfgr 0xC0, tfclk_resr 0x00, tfclk_dllrr 0x42, tfclk_dllcsr 0xD1,
    rfclk_cfgr 0xC0, rfclk_resr 0x00, rfclk_dllrr 0x3F, rfclk_dllcsr 0xD9,

    SFP Info:

    SFP prev_state: 0000 , SFP state: 0000
    rx_los_cnt=0, tx_fault_cnt=3

    SFP Serial EEPROM:
    show run
    interface ATM1/0
    no ip address
    no ip mroute-cache
    atm clock INTERNAL
    atm bandwidth dynamic
    no atm ilmi-keepalive
    interface ATM1/0.1 point-to-point
    ip address
    pvc 201/33
    protocol ip
    encapsulation aal5snap


    gave me the same result as


    Type escape sequence to abort.
    Sending 5, 100-byte ICMP Echos to, timeout is 2 seconds:
    Success rate is 0 percent (0/5)

    please help me

    thank you in advance
    ozoubi, Sep 23, 2007
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  2. ozoubi


    Sep 25, 2007
    Likes Received:
    The best way to test what is going on on your network is to type

    #debug all

    ---------- yes

    you have to type out "yes"

    Then "Enter" X 2
    Slash2007, Sep 25, 2007
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  3. ozoubi


    Oct 12, 2009
    Likes Received:
    hey, have you resolved the issue? My friend has the solution. If you need it, so let me know.
    schultzeecs, Oct 22, 2009
  4. ozoubi


    Nov 2, 2010
    Likes Received:
    Wiesbaden, Germany
    you can also, try adding the broadcast command after your IP. Also, ensure your PT-PT subnet is in OSPF or have a static route.

    The 3845 is sending but not receiving. A confirmation of the far-end configuration should be compared.

    Can you confirm with show atm vc if your circuit is up? I see you have Dynamic bandwidth on the main interface, but the sub-interface I can't see allowing that to be dynamic.

    How much BW is your ISP giving you?

    protocol ip x.x.x.x broadcast
    cbr 1000
    oam-pvc manage
    encapsulation aal5snap
    Akilla21, Nov 4, 2010
  5. ozoubi


    Nov 5, 2010
    Likes Received:
    manually assisng and efaul gateway ip address and ip address in your lan settings: and perform a ping test
    errolfrandy, Nov 5, 2010
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