Hi All,
Looking at an Output of a show interfaces command there seems to be a high volume of Input errors - and they almost tally up with CRC on the line below. The line is heavily saturated - would this be the cause? Or could the CRC be causing an issue? It is a frame relay link (512K)
Serial0/1/0 is up, line protocol is up
Hardware is GT96K Serial
MTU 1500 bytes, BW 512 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 31/255, rxload 250/255
Encapsulation FRAME-RELAY, loopback not set
Keepalive set (10 sec)
Restart-Delay is 0 secs
LMI enq sent 110367, LMI stat recvd 110110, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 1023 LMI type is CISCO frame relay DTE
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 18837/3, interface broadcasts 0
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 1w5d
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 7976
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/8/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 384 kilobits/sec
30 second input rate 502000 bits/sec, 62 packets/sec
30 second output rate 64000 bits/sec, 64 packets/sec
74014842 packets input, 2195212513 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 101 giants, 0 throttles
12589993 input errors, 12589924 CRC, 2758329 frame, 246617 overrun, 0 ignored, 3630022 abort
69361072 packets output, 1961236740 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
108498 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
