RE: [Insight?] OutPut Drops Cisco 7206VXR

Yeah - we have traffic shaping:

policy-map Outbound-Transmission-To-Core (We have 10)
  class Expedited-Forwarding-To-Core
   priority percent 50
  class Hanover_13364_14025_37272-TS-To-Core
   shape average 1536000 192000 15000
  class Queller_3266_3268_30989-TS-To-Core
   shape average 700000 87500 15000
.
.
.
(10)

FastEthernet0/0 is up, line protocol is up
  Hardware is DEC21140A, address is 0001.636e.1c00 (bia 0001.636e.1c00)
  Description: Connected to Extreme Summit48
  Internet address is
  MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
     reliability 255/255, txload 12/255, rxload 3/255
  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 00:00:21, output 00:00:00, output hang never
  Last clearing of "show interface" counters 00:37:12
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 5397
  Queueing strategy: weighted fair
  Output queue: 0/1000/64/0 (size/max total/threshold/drops)
     Conversations 0/82/256 (active/max active/max total)
     Reserved Conversations 0/0 (allocated/max allocated)
     Available Bandwidth 25000 kilobits/sec
  5 minute input rate 1505000 bits/sec, 979 packets/sec
  5 minute output rate 5084000 bits/sec, 1590 packets/sec
     2028319 packets input, 434456929 bytes
     Received 3 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
     0 watchdog
     0 input packets with dribble condition detected
     3453733 packets output, 1359654191 bytes, 0 underruns
     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

Serial2/0 is up, line protocol is up
  Hardware is M1T-T3+ pa
  Description: ny-0200 V#51HFGL605916 (DS3 to 39 Broadway POP)
  Internet address is
  MTU 4470 bytes, BW 44210 Kbit, DLY 200 usec,
     reliability 255/255, txload 8/255, rxload 29/255
  Encapsulation PPP, LCP Open
  Open: CDPCP, IPCP, crc 16, loopback not set
  Keepalive set (10 sec)
  Restart-Delay is 0 secs
  Last input 00:00:00, output 00:00:00, output hang never
  Last clearing of "show interface" counters 00:37:49
  Input queue: 1/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: weighted fair
  Output queue: 0/1000/64/0 (size/max total/threshold/drops)
     Conversations 0/10/256 (active/max active/max total)
     Reserved Conversations 0/0 (allocated/max allocated)
     Available Bandwidth 11052 kilobits/sec
  5 minute input rate 5029000 bits/sec, 1584 packets/sec
  5 minute output rate 1437000 bits/sec, 966 packets/sec
     3460149 packets input, 1351120603 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
              0 parity
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     2005303 packets output, 418156501 bytes, 0 underruns
     0 output errors, 0 applique, 0 interface resets
     0 output buffer failures, 0 output buffers swapped out
     0 carrier transitions
   rxLOS inactive, rxLOF inactive, rxAIS inactive
   txAIS inactive, rxRAI inactive, txRAI inactive

It's a vendor specific troublehsooting question so
let's move it over to the cisco-nsp alias.

http://puck.nether.net/cisco-nsp/

The drops can be as others have said for various
reasons (QOS, bursty traffic, etc...).

The bus error is most likely software although
it could be hardware. Yours does look like
a software problem. Send the relevant interface
configurations, sh stack, show region, and show
version to the cisco-nsp alias.

Rodney