Date: Mon, 06 Aug 2001 15:58:26 +0800 From: Kelvin Ng Chee Hoong <nchee_hoong@pacific.net.sg> To: "freebsd-questions@FreeBSD.ORG" <freebsd-questions@FreeBSD.ORG> Subject: CRC error Message-ID: <3B6E4E22.881414D8@pacific.net.sg>
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Hi ;
I inserted 3 NIC cards into my FBSD machine (2 unit of 3COM 95XX and
1 unit of realtek) . It is working fine but I get CRC error .
One of 3com fast ethernet interface is connected directly to our Cisco
75xx core router .
When I typed "show interface fastethernet x/x/x " , the result I get
is as following ........
Internet address is 192.168.1.1/30
5 minute input rate 268000 bits/sec, 150 packets/sec
5 minute output rate 218000 bits/sec, 152 packets/sec
56290 packets input, 12971372 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
20 input errors, 20 CRC, 10 frame, 0 overrun, 0 ignored
0 watchdog
0 input packets with dribble condition detected
56298 packets output, 10115876 bytes, 0 underruns(0/0/0)
0 output errors, 0 collisions, 0 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Does somebody know what is the reason to cause CRC error ?
The following actions that I had taken
(1) I have swap to another ethernet interface but I still get the same
result .
(2) Change UTP cable , still no improvement .
Can somebody tell me how do I tune the FBSD the solve this problem ?
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