Question : Problem: cisco 1600 show int shows resets

Good morning,

Can anyone please tell me what this report means and maybe why it is shows int resets?

thanks

Serial1 is up, line protocol is up
  Hardware is QUICC Serial (with FT1 CSU/DSU WIC)
  Description: To UUNET
  MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation FRAME-RELAY IETF, loopback not set
  Keepalive set (10 sec)
  LMI enq sent  1969, LMI stat recvd 1945, LMI upd recvd 0, DTE LMI up
  LMI enq recvd 0, LMI stat sent  0, LMI upd sent  0
  LMI DLCI 0  LMI type is ANSI Annex D  frame relay DTE
  Broadcast queue 0/64, broadcasts sent/dropped 373/0, interface broadcasts 0
  Last input 00:00:07, output 00:00:06, output hang never
  Last clearing of "show interface" counters 11:02:31
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 1
  Queueing strategy: fifo
  Output queue: 0/40 (size/max)
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     44211 packets input, 26551961 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
     1981682 input errors, 869155 CRC, 748054 frame, 0 overrun, 0 ignored, 36447
3 abort
     32026 packets output, 8319249 bytes, 0 underruns
     0 output errors, 0 collisions, 636 interface resets
     0 output buffer failures, 0 output buffers swapped out
     29 carrier transitions
     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up

Serial1.1 is up, line protocol is up
  Hardware is QUICC Serial (with FT1 CSU/DSU WIC)
  Interface is unnumbered. Using address of Ethernet0 (65.201.231.209)
  MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation FRAME-RELAY IETF

Answer : Problem: cisco 1600 show int shows resets

The circuit is throwing so many errors, the interface resets itself to try and clear them up:
     1981682 input errors, 869155 CRC, 748054 frame, 0 overrun, 0 ignored, 36447

You've got a bad circuit.

Try swapping out the cable between the t-1 WIC and the smartjack, clear the counters on the interface and if the errors on the circuit keep incrementing, call the carrier and have them troubleshoot it.