show interface status.... Total output drops: 2769009

[loopback_28 10]

Hallo,

 

ich wollte mal eure Meinung hören ob das sehr ungewöhnlich ist wenn ich  auf ein uplinkport aktuell Total output drops: 2769009 habe, auch würde mich interessieren welche Ursachen das sein könnte.

Ist ein uplinkport 2960 switch zum unseren ciscocore 3750.

sonst kann ich nichts ungewöhnliches erkennen.

der switch ist up seit 

System restarted at 14:40:30 MEST Sat Sep 15 2012

counter wurde nie resetet

 

sh int gi1/0/49

GigabitEthernet1/0/49 is up, line protocol is up (connected)

  Hardware is Gigabit Ethernet, address is 64d9.8962.fb31 (bia 64d9.8962.fb31)

  Description: uplink 172.30.18.2 Gi3/0/26 chhofinswcs11p

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,

     reliability 255/255, txload 114/255, rxload 116/255

  Encapsulation ARPA, loopback not set

  Keepalive not set

  Full-duplex, 1000Mb/s, link type is auto, media type is 1000BaseLX SFP

  input flow-control is off, output flow-control is unsupported

  ARP type: ARPA, ARP Timeout 04:00:00

  Last input 00:00:00, output 00:00:04, output hang never

  Last clearing of "show interface" counters never

  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 2769009

  Queueing strategy: fifo

  Output queue: 0/40 (size/max)

  5 minute input rate 456985000 bits/sec, 43530 packets/sec

  5 minute output rate 448890000 bits/sec, 56568 packets/sec

     32034795520 packets input, 27742392333790 bytes, 0 no buffer

     Received 4601058342 broadcasts (2327786605 multicasts)

     0 runts, 0 giants, 0 throttles

     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored

     0 watchdog, 2327786605 multicast, 0 pause input

     0 input packets with dribble condition detected

     27886954950 packets output, 24972710248751 bytes, 0 underruns

     0 output errors, 0 collisions, 1 interface resets

     0 babbles, 0 late collision, 0 deferred

     0 lost carrier, 0 no carrier, 0 PAUSE output

     0 output buffer failures, 0 output buffers swapped out

 

gruss loopback