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Re: Broken 3640?
From: "Neil J. McRae" <neil () domino org>
Date: Tue, 13 Jun 2000 08:27:45 +0100 (BST)

Lock the ports on the switch to 100FD, try a different switch...

Heres a followup.

This is a show int on the interface.

FastEthernet2/0 is up, line protocol is up
  Hardware is AmdFE, address is 0050.547b.e8c0 (bia 0050.547b.e8c0)
  Internet address is x.x.x.x/24
  MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, rely 255/255, load 5/255
  Encapsulation ARPA, loopback not set
  Keepalive set (10 sec)
  Full-duplex, 100Mb/s, 100BaseTX/FX
  ARP type: ARPA, ARP Timeout 04:00:00
  Last input 00:00:00, output 00:00:00, output hang never
  Last clearing of "show interface" counters never
  Queueing strategy: fifo
  Output queue 0/240, 905945 drops; input queue 0/240, 286 drops
  30 second input rate 3397000 bits/sec, 1750 packets/sec
  30 second output rate 2246000 bits/sec, 1989 packets/sec
     55263194 packets input, 4227545542 bytes
     Received 185916 broadcasts, 0 runts, 0 giants, 286 throttles
     1158 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
     0 watchdog, 0 multicast
     0 input packets with dribble condition detected
     52516038 packets output, 801075852 bytes, 0 underruns
     0 output errors, 0 collisions, 4 interface resets
     0 babbles, 0 late collision, 0 deferred
     0 lost carrier, 0 no carrier
     0 output buffer failures, 0 output buffers swapped out

Now, those input errors are not reflected on the switch.

Also, a show controller fastether 2/0 shows the following:

Interface FastEthernet2/0
Hardware is AMD Laguna
Route Cache Flag: 1
 LADRF=0x0080 0x0100 0x0002 0x0000
 CSR0  =0x00000072, CSR3  =0x00001044, CSR4  =0x0000491D, CSR15=0x00000180
 CSR80 =0x00009900, CSR114=0x00000000, CRDA  =0x0257CA40, CXDA=0x0257CFE0
 CSR5  =0x00000001, CSR7  =0x00000820, CSR100=0x0000F000, CSR125=0x00005C3C
 BCR2  =0x00000000, BCR9  =0x00000001, BCR18 =0x000019E0, BCR22 =0x0000FF06
 BCR25 =0x000000FF, BCR26 =0x00000080, BCR27 =0x00000010, BCR32=0x00004000
 HW filtering information:
  Promiscuous Mode Disabled, PHY Addr Enabled, Broadcast Addr Enabled
  PHY Addr=0050.547B.E8C0, Multicast Filter=0x0080 0x0100 0x0002 0x0000
 amdp2_instance=0x60D81170, registers=0x3D000000, ib=0x257C7E0
 rx ring entries=64, tx ring entries=128
 rxring=0x257C840, rxr shadow=0x60D81364, rx_head=32, rx_tail=0
 txring=0x257CC80, txr shadow=0x60D81490, tx_head=54, tx_tail=54, tx_count=0
 Software MAC address filter(hash:length/addr/mask/hits):
  0x58:  0  0100.5e00.0006  0000.0000.0000         0
  0x5B:  0  0100.5e00.0005  0000.0000.0000         0
  0xC0:  0  0100.0ccc.cccc  0000.0000.0000         0
 spurious_idon=0, filtered_pak=0, throttled=286, enabled=286, disabled=0
 rx_framing_err=0, rx_overflow_err=1158, rx_buffer_err=0
 rx_bpe_err=0, rx_soft_overflow_err=0, rx_no_enp=0, rx_discard=0
 tx_one_col_err=0, tx_more_col_err=0, tx_no_enp=0, tx_deferred_err=0
 tx_underrun_err=0, tx_late_collision_err=0, tx_loss_carrier_err=0
 tx_exc_collision_err=0, tx_buff_err=0, fatal_tx_err=0
 hsrp_conf=0, need_af_check=0
 PHY registers:
  Register 0x00:   2100  784F  2000  5C01  01E1  0000  0000  0000
  Register 0x08:   0000  0000  0000  0000  0000  0000  0000  0000
  Register 0x10:   0000  0000  0000  FFFF        0000  0001  8062
  Register 0x18:   8020  08A0  0000  1800  A3B9

Note the rx_overflow errors in line with the fe input errors.  They seem
to coincide with periods of unreachability but, we already replaced the
card so..


Jason Slagle - CCNA - CCDA
Network Administrator - Toledo Internet Access - Toledo Ohio
- raistlin () tacorp net - jslagle () toledolink com - WHOIS JS10172
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