high outdiscards on serial T1 interface on cisco 7513

What type of connection is it? Frame-relay? Leased line point-to-point?
Can you post output of "show interface serial x/x/x so we can see what type errors your aare seeing that would cause the discards?
Do you have external CSU/DSU, or is the DSU on the router module itself?

Do all that stuff and also do a "show buff fail" so I can see if your output drops are connected to buffer overruns.

It is a serial point to point, no csu/dsu and when I did a show buff fail nothing came up.  Of course it could mean I do not have access to that command.

Here is the output from ho int s10/1/1

I have removed the router name and ips due to security.
sho int s10/1/1
Serial10/1/1 is up, line protocol is up
  Hardware is cyBus Serial
  Description: : serial link to
  Internet address is
  MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec, rely 255/255, load 66/255
  Encapsulation HDLC, crc 16, loopback not set
  Keepalive set (10 sec)
  Last input 00:00:03, output 00:00:01, output hang never
  Last clearing of "show interface" counters never
  Queueing strategy: VIP-based fair queuing
  Output queue 0/40, 106631 drops; input queue 0/75, 0 drops, 0 flushes
  5 minute input rate 108000 bits/sec, 89 packets/sec
  5 minute output rate 398000 bits/sec, 75 packets/sec
     131408271 packets input, 3885956237 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
     600598 input errors, 536863 CRC, 0 frame, 55994 overrun, 7936 ignored, 7741
 abort
     116960014 packets output, 905622066 bytes, 0 underruns
     0 output errors, 0 collisions, 10 interface resets
     0 output buffer failures, 0 output buffers swapped out
     45 carrier transitions
     RTS up, CTS up, DTR up, DCD up, DSR up

oh yes and I thought about clearing the buffer too.  Thoughts/

Thanks
T