From: MMoniz (ccie2002@tampabay.rr.com)
Date: Sun May 09 2004 - 15:00:57 GMT-3
Richard, here is an output from Cisco output interpreter for your interface.
Maybe this will help
Mike
WARNING: This interface has received a high number of packets with incorrect
CRCs
(corrupted data) (> 0.1%).
Problems that may cause this symptom include:
a. Noisy serial line
b. Serial cable is too long or cable from the CSU/DSU to the router is not
shielded
c. SCTE mode is not enabled on the DSU
d. The CSU line clock is incorrectly configured
e. A Ones density problem on the link (incorrect framing or coding
specification), exists
f. Verify the queuing strategies are the same on both ends of the link.
TRY THIS:
1. Ensure that the line is clean enough for transmission requirements.
Shield
the cable if necessary.
2. Make sure the cable is within the recommended length (no more than 50
feet
[15.24 meters], or 25 feet [7.62 meters] for the link).
3. Ensure that all devices are properly configured for a common line
clock.
Set serial clock transmit external (SCTE) on the local and remote DSU.
If
you are attempting serial connections at speeds greater than 64 kbps
with
a CSU/DSU that does not support (SCTE), you might have to invert the
transmit clock on the router. Inverting the transmit clock compensates
for phase-shifts between the data and clock signals.
4. Make certain that the local and remote CSU/DSU are configured for the
same framing and coding scheme as that used by the leased-line or other
carrier service (for example, ESF/B8ZS).
5. Contact your leased-line or other carrier service and have them perform
integrity tests on the line.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Richard Danu
Sent: Sunday, May 09, 2004 1:32 PM
To: 'asadovnikov'; ccielab@groupstudy.com
Subject: RE: DS-3 Issue
Thanks for all the great feedback!
Here are some clips and shows:
Point A: Cisco 7200 VXR
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
HQ-ACCESS01#sh run int s2/0
Building configuration...
Current configuration : 173 bytes
!
interface Serial2/0
mtu 1500
ip address 10.110.30.1 255.255.255.252
no ip route-cache cef
no ip mroute-cache
framing c-bit
cablelength 100
dsu bandwidth 44210
end
HQ-ACCESS01#sh int s2/0
Serial2/0 is up, line protocol is up
Hardware is M1T-T3 pa
Internet address is 10.110.30.1/30
MTU 1500 bytes, BW 44210 Kbit, DLY 200 usec,
reliability 244/255, txload 8/255, rxload 41/255
Encapsulation HDLC, crc 16, loopback not set
Keepalive set (10 sec)
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 00:04:01
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 7142000 bits/sec, 874 packets/sec
5 minute output rate 1393000 bits/sec, 673 packets/sec
214969 packets input, 227031734 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 parity
15575 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 15575 abort
164342 packets output, 41685540 bytes, 0 underruns
0 output errors, 0 applique, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
rxLOS inactive, rxLOF inactive, rxAIS inactive
txAIS inactive, rxRAI inactive, txRAI inactive
HQ-ACCESS01#sh control s2/0
M1T-T3 pa: show controller:
PAS unit 0, subunit 0, f/w version 2-56, rev ID 0x2800001, version 3
idb = 0x62AC2948, ds = 0x62AC4650, ssb=0x62AC4928
Clock mux=0x30, ucmd_ctrl=0x0, port_status=0x1
Serial config=0x8, line config=0x1B0202
maxdgram=1614, bufpool=128Kb, 256 particles
rxLOS inactive, rxLOF inactive, rxAIS inactive
txAIS inactive, rxRAI inactive, txRAI inactive
line state: up
cable type : T3 cable, received clockrate 44202795
base0 registers=0x3D000000, base1 registers=0x3D002000
mxt_ds=0x6329B174, rx ring entries=128, tx ring entries=256
rxring=0x2000AD80, rxr shadow=0x62AC61B8, rx_head=67
txring=0x2000B260, txr shadow=0x62AC67E4, tx_head=228, tx_tail=228,
tx_count=0
throttled=0, enabled=0
rx_no_eop_err=2, rx_no_stp_err=0, rx_no_eop_stp_err=0
rx_no_buf=0, rx_soft_overrun_err=0, dump_err= 1, bogus=0, mxt_flags=0x2C
tx_underrun_err=0, tx_soft_underrun_err=0, tx_limited=0(256)
tx_fullring=400, tx_started=99195989
Framing is c-bit, Clock Source is Line
Bandwidth limit is 44210, DSU mode 0, Cable length is 100
rx FEBE since last clear counter 0, since reset 79307
Data in current interval (50 seconds elapsed):
0 Line Code Violations, 0 P-bit Coding Violation
0 C-bit Coding Violation
0 P-bit Err Secs, 0 P-bit Sev Err Secs
0 Sev Err Framing Secs, 0 Unavailable Secs
0 Line Errored Secs, 0 C-bit Errored Secs, 0 C-bit Sev Err Secs
No alarms detected.
Point Z: Cisco 2651 Series
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
DC-ACCESS01#sh run int s1/0
Building configuration...
Current configuration : 88 bytes
!
interface Serial1/0
ip address 10.110.30.2 255.255.255.252
dsu bandwidth 44210
end
DC-ACCESS01#sh int s1/0
Serial1/0 is up, line protocol is up
Hardware is DSXPNM Serial
Internet address is 10.110.30.2/30
MTU 1500 bytes, BW 44210 Kbit, DLY 20000 usec,
reliability 255/255, txload 41/255, rxload 7/255
Encapsulation HDLC, crc 16, loopback not set
Keepalive set (10 sec)
DTR is pulsed for 2166075 seconds on reset, Restart-Delay is 807120 secs
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 20:26:35
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 1335000 bits/sec, 668 packets/sec
5 minute output rate 7139000 bits/sec, 873 packets/sec
45297679 packets input, 120038080 bytes, 0 no buffer
Received 8583 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 346589 CRC, 0 frame, 317897 overrun, 0 ignored, 0 abort
57469155 packets output, 2549098538 bytes, 106 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DSU mode 0, bandwidth 44210, real bandwidth 44210, scramble 0
DC-ACCESS01#sh control s1/0
Interface Serial1/0
Hardware is DSXPNM GT96K
idb at 0x816A99A4, driver data structure at 0x816AB320
GT96K Port Used 2, SCC Num 2
MPSC Registers:
MMCR_L=0x001B04C0, MMCR_H=0x40000000, MPCR=0x00000000
CHR1=0x00FE007E, CHR2=0x00000000, CHR3=0x00000648, CHR4=0x00000000
CHR5=0x00000000, CHR6=0x00000000, CHR7=0x00000000, CHR8=0x00000000
CHR9=0x00000000, CHR10=0x00003008, CHR11=0x0083F83C
SDMA Registers:
SDC=0x00002301, SDCM=0x00000080, SGC=0x00000000
CRDP=0x07CDD1B0, CTDP=0x07CDD5B0, FTDB=0x07CDD5B0
BRG Conf Register=0x00480000
Rx Clk Routing Register=0x00000800 Tx Clk Routing Register=0x00000900
Main Routing Register (MRR) addr=0x40F01A00, val=0x00FFFE3F
GPP Registers:
Conf =0x0000007F, Io =0x00000006, Data =0x7E7E7E06, Level =0x00000000
Conf0=0x0 , Io0=0x0 , Data0=0x7E7EFFFF, Level0=0x0
SUBRATE FPGA Registers (Clear T3/E3):
0 input aborts on receiving flag sequence
0 throttles, 0 enables
505597 overruns
200 transmitter underruns
0 transmitter CTS losts
91851906 rxintr, 108698309 txintr, 0 rxerr, 0 txerr
0 mpsc_rx, 505597 mpsc_rxerr, 0 mpsc_rlsc, 0 mpsc_rhnt, 0 mpsc_rfsc
0 mpsc_rcsc, 505597 mpsc_rovr, 0 mpsc_rcdl, 0 mpsc_rckg, 0 mpsc_bper
5213717 mpsc_txerr, 5204564 mpsc_teidl, 5213717 mpsc_tudr, 0 mpsc_tctsl, 0
mpsc_tckg
0 sdma_rx_sf, 19 sdma_rx_mfl, 549329 sdma_rx_or, 0 sdma_rx_abr, 0 sdma_rx_no
0 sdma_rx_de, 0 sdma_rx_cdl, 549321 sdma_rx_ce, 0 sdma_tx_rl, 200 sdma_tx_ur
0 sdma_rx_reserr, 0 sdma_tx_reserr
200 sdma_tx_ur_processed
0 rx_bogus_pkts, rx_bogus_flag FALSE
0 verilink_runts
tx_limited 0, mci_txcount 128, errata19 count1 5996951, count2 0
txd_incomplete_count = 0
Receive Ring
rxr head (35)(0x07CDD210), rxr tail (0)(0x07CDCFE0)
rmd(7CDCFE0): nbd 7CDCFF0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFC440
rmd(7CDCFF0): nbd 7CDD000 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEFC40
rmd(7CDD000): nbd 7CDD010 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFBE00
rmd(7CDD010): nbd 7CDD020 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CED6C0
rmd(7CDD020): nbd 7CDD030 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEAB00
rmd(7CDD030): nbd 7CDD040 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CDE300
rmd(7CDD040): nbd 7CDD050 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF8C00
rmd(7CDD050): nbd 7CDD060 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF0280
rmd(7CDD060): nbd 7CDD070 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF3480
rmd(7CDD070): nbd 7CDD080 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE7900
rmd(7CDD080): nbd 7CDD090 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF6680
rmd(7CDD090): nbd 7CDD0A0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D01BC0
rmd(7CDD0A0): nbd 7CDD0B0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF5A00
rmd(7CDD0B0): nbd 7CDD0C0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D002C0
rmd(7CDD0C0): nbd 7CDD0D0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D06D00
rmd(7CDD0D0): nbd 7CDD0E0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D09280
rmd(7CDD0E0): nbd 7CDD0F0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEDD00
rmd(7CDD0F0): nbd 7CDD100 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFC440
rmd(7CDD100): nbd 7CDD110 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF85C0
rmd(7CDD110): nbd 7CDD120 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFA500
rmd(7CDD120): nbd 7CDD130 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D02200
rmd(7CDD130): nbd 7CDD140 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CDF5C0
rmd(7CDD140): nbd 7CDD150 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE9200
rmd(7CDD150): nbd 7CDD160 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE3440
rmd(7CDD160): nbd 7CDD170 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D0BE40
rmd(7CDD170): nbd 7CDD180 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D06080
rmd(7CDD180): nbd 7CDD190 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF3AC0
rmd(7CDD190): nbd 7CDD1A0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D034C0
rmd(7CDD1A0): nbd 7CDD1B0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE5380
rmd(7CDD1B0): nbd 7CDD1C0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF7300
rmd(7CDD1C0): nbd 7CDD1D0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEFC40
rmd(7CDD1D0): nbd 7CDD1E0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE3A80
rmd(7CDD1E0): nbd 7CDD1F0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE6C80
rmd(7CDD1F0): nbd 7CDD200 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE4D40
rmd(7CDD200): nbd 7CDD210 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF4D80
rmd(7CDD210): nbd 7CDD220 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFB7C0
rmd(7CDD220): nbd 7CDD230 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE72C0
rmd(7CDD230): nbd 7CDD240 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE0EC0
rmd(7CDD240): nbd 7CDD250 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFD0C0
rmd(7CDD250): nbd 7CDD260 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE6000
rmd(7CDD260): nbd 7CDD270 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEF600
rmd(7CDD270): nbd 7CDD280 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF1B80
rmd(7CDD280): nbd 7CDD290 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CDDCC0
rmd(7CDD290): nbd 7CDD2A0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D02E80
rmd(7CDD2A0): nbd 7CDD2B0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D04780
rmd(7CDD2B0): nbd 7CDD2C0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D07FC0
rmd(7CDD2C0): nbd 7CDD2D0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEB140
rmd(7CDD2D0): nbd 7CDD2E0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEFC40
rmd(7CDD2E0): nbd 7CDD2F0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CFB7C0
rmd(7CDD2F0): nbd 7CDD300 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D04140
rmd(7CDD300): nbd 7CDD310 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7D02200
rmd(7CDD310): nbd 7CDD320 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE6C80
rmd(7CDD320): nbd 7CDD330 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE5380
rmd(7CDD330): nbd 7CDD340 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CDDCC0
rmd(7CDD340): nbd 7CDD350 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF3AC0
rmd(7CDD350): nbd 7CDD360 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE0EC0
rmd(7CDD360): nbd 7CDD370 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CEF600
rmd(7CDD370): nbd 7CDD380 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE3A80
rmd(7CDD380): nbd 7CDD390 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE6000
rmd(7CDD390): nbd 7CDD3A0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF7300
rmd(7CDD3A0): nbd 7CDD3B0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF1B80
rmd(7CDD3B0): nbd 7CDD3C0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CF1B80
rmd(7CDD3C0): nbd 7CDD3D0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE72C0
rmd(7CDD3D0): nbd 7CDCFE0 cmd_sts 80800000 buf_sz 05E00000 buf_ptr 7CE2E00
Transmit Ring
txr head (82)(0x07CDD940), txr tail (82)(0x07CDD940)
tmd(7CDD420): nbd 7CDD430 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C390EA
tmd(7CDD430): nbd 7CDD440 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C42CEA
tmd(7CDD440): nbd 7CDD450 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3BE6A
tmd(7CDD450): nbd 7CDD460 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5BFEA
tmd(7CDD460): nbd 7CDD470 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C376EA
tmd(7CDD470): nbd 7CDD480 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C62E6A
tmd(7CDD480): nbd 7CDD490 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C1BCEA
tmd(7CDD490): nbd 7CDD4A0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C627EA
tmd(7CDD4A0): nbd 7CDD4B0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C64EEA
tmd(7CDD4B0): nbd 7CDD4C0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C19C6A
tmd(7CDD4C0): nbd 7CDD4D0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C2E16A
tmd(7CDD4D0): nbd 7CDD4E0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C439EA
tmd(7CDD4E0): nbd 7CDD4F0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C46DEA
tmd(7CDD4F0): nbd 7CDD500 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C571EA
tmd(7CDD500): nbd 7CDD510 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C23EEA
tmd(7CDD510): nbd 7CDD520 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C530EA
tmd(7CDD520): nbd 7CDD530 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4A86A
tmd(7CDD530): nbd 7CDD540 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3A46A
tmd(7CDD540): nbd 7CDD550 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C65BEA
tmd(7CDD550): nbd 7CDD560 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C52A6A
tmd(7CDD560): nbd 7CDD570 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3F26A
tmd(7CDD570): nbd 7CDD580 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4E96A
tmd(7CDD580): nbd 7CDD590 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5CCEA
tmd(7CDD590): nbd 7CDD5A0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4816A
tmd(7CDD5A0): nbd 7CDD5B0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C6216A
tmd(7CDD5B0): nbd 7CDD5C0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C62E6A
tmd(7CDD5C0): nbd 7CDD5D0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C96E8A
tmd(7CDD5D0): nbd 7CDD5E0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C6EB0A
tmd(7CDD5E0): nbd 7CDD5F0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C8918A
tmd(7CDD5F0): nbd 7CDD600 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C93A8A
tmd(7CDD600): nbd 7CDD610 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C76D0A
tmd(7CDD610): nbd 7CDD620 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C99C0A
tmd(7CDD620): nbd 7CDD630 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C8300A
tmd(7CDD630): nbd 7CDD640 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C73F8A
tmd(7CDD640): nbd 7CDD650 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7EF0A
tmd(7CDD650): nbd 7CDD660 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C89E8A
tmd(7CDD660): nbd 7CDD670 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CB018A
tmd(7CDD670): nbd 7CDD680 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C8368A
tmd(7CDD680): nbd 7CDD690 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C94E0A
tmd(7CDD690): nbd 7CDD6A0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C8DF8A
tmd(7CDD6A0): nbd 7CDD6B0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3EBEA
tmd(7CDD6B0): nbd 7CDD6C0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4FCEA
tmd(7CDD6C0): nbd 7CDD6D0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C369EA
tmd(7CDD6D0): nbd 7CDD6E0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C98F0A
tmd(7CDD6E0): nbd 7CDD6F0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CA588A
tmd(7CDD6F0): nbd 7CDD700 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CB490A
tmd(7CDD700): nbd 7CDD710 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7598A
tmd(7CDD710): nbd 7CDD720 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CA2B0A
tmd(7CDD720): nbd 7CDD730 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CA040A
tmd(7CDD730): nbd 7CDD740 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CB288A
tmd(7CDD740): nbd 7CDD750 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5856A
tmd(7CDD750): nbd 7CDD760 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C1826A
tmd(7CDD760): nbd 7CDD770 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4EFEA
tmd(7CDD770): nbd 7CDD780 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4A1EA
tmd(7CDD780): nbd 7CDD790 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C627EA
tmd(7CDD790): nbd 7CDD7A0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C30EEA
tmd(7CDD7A0): nbd 7CDD7B0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C6DE0A
tmd(7CDD7B0): nbd 7CDD7C0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CA860A
tmd(7CDD7C0): nbd 7CDD7D0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9BC8A
tmd(7CDD7D0): nbd 7CDD7E0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7B48A
tmd(7CDD7E0): nbd 7CDD7F0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7CE8A
tmd(7CDD7F0): nbd 7CDD800 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CA1E0A
tmd(7CDD800): nbd 7CDD810 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7E88A
tmd(7CDD810): nbd 7CDD820 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C6E48A
tmd(7CDD820): nbd 7CDD830 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C8D28A
tmd(7CDD830): nbd 7CDD840 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C600EA
tmd(7CDD840): nbd 7CDD850 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9750A
tmd(7CDD850): nbd 7CDD860 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7A10A
tmd(7CDD860): nbd 7CDD870 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9478A
tmd(7CDD870): nbd 7CDD880 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C2456A
tmd(7CDD880): nbd 7CDD890 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C390EA
tmd(7CDD890): nbd 7CDD8A0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3A46A
tmd(7CDD8A0): nbd 7CDD8B0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C1E3EA
tmd(7CDD8B0): nbd 7CDD8C0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C195EA
tmd(7CDD8C0): nbd 7CDD8D0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3EBEA
tmd(7CDD8D0): nbd 7CDD8E0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9750A
tmd(7CDD8E0): nbd 7CDD8F0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7A10A
tmd(7CDD8F0): nbd 7CDD900 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9478A
tmd(7CDD900): nbd 7CDD910 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C3B7EA
tmd(7CDD910): nbd 7CDD920 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4746A
tmd(7CDD920): nbd 7CDD930 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5856A
tmd(7CDD930): nbd 7CDD940 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4196A
tmd(7CDD940): nbd 7CDD950 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C369EA
tmd(7CDD950): nbd 7CDD960 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C30EEA
tmd(7CDD960): nbd 7CDD970 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5B96A
tmd(7CDD970): nbd 7CDD980 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C600EA
tmd(7CDD980): nbd 7CDD990 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C627EA
tmd(7CDD990): nbd 7CDD9A0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4FCEA
tmd(7CDD9A0): nbd 7CDD9B0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C2456A
tmd(7CDD9B0): nbd 7CDD9C0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4406A
tmd(7CDD9C0): nbd 7CDD9D0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C7B48A
tmd(7CDD9D0): nbd 7CDD9E0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C641EA
tmd(7CDD9E0): nbd 7CDD9F0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C53DEA
tmd(7CDD9F0): nbd 7CDDA00 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4A1EA
tmd(7CDDA00): nbd 7CDDA10 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5BFEA
tmd(7CDDA10): nbd 7CDDA20 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C35CEA
tmd(7CDDA20): nbd 7CDDA30 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4B56A
tmd(7CDDA30): nbd 7CDDA40 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C1DD6A
tmd(7CDDA40): nbd 7CDDA50 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C19C6A
tmd(7CDDA50): nbd 7CDDA60 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C2796A
tmd(7CDDA60): nbd 7CDDA70 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C523EA
tmd(7CDDA70): nbd 7CDDA80 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C258EA
tmd(7CDDA80): nbd 7CDDA90 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C64EEA
tmd(7CDDA90): nbd 7CDDAA0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C65BEA
tmd(7CDDAA0): nbd 7CDDAB0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C1A96A
tmd(7CDDAB0): nbd 7CDDAC0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C52A6A
tmd(7CDDAC0): nbd 7CDDAD0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7CB220A
tmd(7CDDAD0): nbd 7CDDAE0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9AF8A
tmd(7CDDAE0): nbd 7CDDAF0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9EA0A
tmd(7CDDAF0): nbd 7CDDB00 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C8CC0A
tmd(7CDDB00): nbd 7CDDB10 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C83D0A
tmd(7CDDB10): nbd 7CDDB20 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C5516A
tmd(7CDDB20): nbd 7CDDB30 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C6AA0A
tmd(7CDDB30): nbd 7CDDB40 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C9BC8A
tmd(7CDDB40): nbd 7CDDB50 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C46DEA
tmd(7CDDB50): nbd 7CDDB60 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C439EA
tmd(7CDDB60): nbd 7CDDB70 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C62E6A
tmd(7CDDB70): nbd 7CDDB80 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C641EA
tmd(7CDDB80): nbd 7CDDB90 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C64EEA
tmd(7CDDB90): nbd 7CDDBA0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C390EA
tmd(7CDDBA0): nbd 7CDDBB0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C39DEA
tmd(7CDDBB0): nbd 7CDDBC0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4A86A
tmd(7CDDBC0): nbd 7CDDBD0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C4A1EA
tmd(7CDDBD0): nbd 7CDDBE0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C46DEA
tmd(7CDDBE0): nbd 7CDDBF0 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C2046A
tmd(7CDDBF0): nbd 7CDDC00 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C439EA
tmd(7CDDC00): nbd 7CDDC10 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C22B6A
tmd(7CDDC10): nbd 7CDD420 cmd_sts 00C30000 byt_cnt ABCDABCD buf_ptr
7C63B6A
buffer size 1524
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
asadovnikov
Sent: Saturday, May 08, 2004 5:22 PM
To: 'Richard Danu'; ccielab@groupstudy.com
Subject: RE: DS-3 Issue
Do you want to send:
- fragments of configuration of both routers related to the serial
interfaces and controllers
- show controller and show interface for both sides
Best regards,
Alexei
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Richard Danu
Sent: Saturday, May 08, 2004 4:42 PM
To: ccielab@groupstudy.com
Subject: DS-3 Issue
Hi,
I just wanted to ask and see if anyone has experienced an "input error"
problem on a 7200 VXR with a (Serial DS-3) card. Apparently, when I perform
an extended packet "ping" with a 1500 datagram size, I get intermittent
dropped/failed icmp packets. Evidently, the local DS-3 Card is experiencing
input errors.
If I perform an extended ping with a datagram size of 50, all of the
requests reply 100%.
I am inclined to belive this might be a bad card or some issues with input
buffer memory. If any of you have any thoughts or have expeienced this
issue, any feedback is appreciated.
Thanks,
Richard Danu
HQ-ACCESS01#sh int s2/0
Serial2/0 is up, line protocol is up
Hardware is M1T-T3 pa
Internet address is 10.110.30.1/30
MTU 1500 bytes, BW 44210 Kbit, DLY 200 usec,
reliability 247/255, txload 7/255, rxload 34/255
Encapsulation HDLC, crc 16, loopback not set
Keepalive set (10 sec)
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 06:06:14
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 5954000 bits/sec, 735 packets/sec
5 minute output rate 1348000 bits/sec, 578 packets/sec
17585814 packets input, 467620769 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 parity
1168366 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 1168366
abort
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
^^^^^^^^^^^^^^^^^
13859594 packets output, 3898977591 bytes, 0 underruns
0 output errors, 0 applique, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
rxLOS inactive, rxLOF inactive, rxAIS inactive
txAIS inactive, rxRAI inactive, txRAI inactive
HQ-ACCESS01#ping
Protocol [ip]:
Target IP address: 10.110.71.1
Repeat count [5]: 200
Datagram size [100]: 1500
Timeout in seconds [2]:
Extended commands [n]:
Sweep range of sizes [n]:
Type escape sequence to abort.
Sending 200, 1500-byte ICMP Echos to 10.110.71.1, timeout is 2 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!.!!!!!!!!.!.!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 97 percent (194/200), round-trip min/avg/max = 1/12/1748 ms
HQ-ACCESS01#
HQ-ACCESS01#ping
Protocol [ip]:
Target IP address: 10.110.71.1
Repeat count [5]: 200
Datagram size [100]: 50
Timeout in seconds [2]:
Extended commands [n]:
Sweep range of sizes [n]:
Type escape sequence to abort.
Sending 200, 50-byte ICMP Echos to 10.110.71.1, timeout is 2 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (200/200), round-trip min/avg/max = 1/2/8 ms
This archive was generated by hypermail 2.1.4 : Wed Jun 02 2004 - 11:12:08 GMT-3