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Help Interface is Dropping

Help Interface is Dropping

Help Interface is Dropping

I have an ASN with a serial interface.  This interface seems to drop now and then.  I have been on the log file and this is what is coming up.  Can anyone tell me what this means?

Thanks in advance

#  58: 11/16/01 13:19:19 DEBUG     SLOT  1 GAME               Event Code: 213
WCLK2: resync adjusted time: bfa19927.00000000 bfa19927.11000000
WCLK2: resync error factor: 00000001.00000000 00000001.00000000
WCLK2: resync resync_sec: 00000e10.00000000 00000083.0000b6d0
#  59: 11/16/01 13:21:58 DEBUG     SLOT  1 IP                 Event Code:   8
#  60: 11/16/01 13:37:35 DEBUG     SLOT  1 IP                 Event Code:   0
The previous event on slot 1 repeated 13 time(s).  [Code 8]
#  61: 11/16/01 13:37:37 WARNING   SLOT  1 SYNC               Event Code:   4
Connector COM11 receiver timeout.
#  62: 11/16/01 13:37:37 DEBUG     SLOT  1 DP                 Event Code:  23
dp_line_map - Line GH 0xc000204b died, cct 2
#  63: 11/16/01 13:37:37 DEBUG     SLOT  1 HWCOMP             Event Code:  21
Hardware Compression Unregister VC succeeded for Line # 201101, Cct 2,
VcId 0, CtrlBlkIndex 0.
#  64: 11/16/01 13:37:37 INFO      SLOT  1 SYNC               Event Code:  18
Connector COM11 LLC1 service withdrawn.
#  65: 11/16/01 13:37:37 DEBUG     SLOT  1 HWCOMP             Event Code:  29
Hardware Compression Surrogate finished its duties on Slot 1 for Line # 201101.
#  66: 11/16/01 13:37:37 DEBUG     SLOT  1 DP                 Event Code:  41
LINE_DOWN msg rcvd for line gate 0x4000204b on cct 2.
#  67: 11/16/01 13:37:37 DEBUG     SLOT  1 DP                 Event Code:  23
Found dead line 0x4000204b
dp_lindwn_msg: removed tag1q_drvr_rtbl entry
Last line 0x4000204b in cct 2 died, killing circuit gate
DP killing CC gate for cct 2.
#  68: 11/16/01 13:37:37 DEBUG     SLOT  1 PPP                Event Code: 101
ppp_ctrl_self_map:noticed own death, resetting states.
#  69: 11/16/01 13:37:37 INFO      SLOT  1 IP                 Event Code:   3
Interface down on circuit 2
#  70: 11/16/01 13:37:37 INFO      SLOT  1 DP                 Event Code:   2
Circuit 2 down.
#  71: 11/16/01 13:37:37 INFO      SLOT  1 ARP                Event Code:   2
Service is down on circuit 2
#  72: 11/16/01 13:37:37 DEBUG     SLOT  1 IP                 Event Code:   8

RE: Help Interface is Dropping

Thanks for the link very useful.  Would this bouncing be caused by the Routers or the LINe e.g BT

RE: Help Interface is Dropping

Generally you would have a warning in the log pointing to hardware if it was the router.
Looks like the Circuit to me. Get the provider to check it.


RE: Help Interface is Dropping

I would have the circuit checked out. Is this a frame -relay circuit?

J.Fisher CCNA

RE: Help Interface is Dropping

Looks like the telco circuit is "bouncing".Check the sync circuit with sho sync stats while the router is experiencing
the problem(I have a Backdoor modem on the console port).

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