[c-nsp] Total output drops
Andrey O.Sokolov
arctic at alkar.net
Thu Oct 29 05:27:17 EDT 2009
Hi, all!
I have a problem with total output drops on the etherchannel.
I have the etherchannel between
cisco WS-C3560E-24TD (System image file is
"flash:/c3560e-universalk9-mz.122-46.SE.bin") and
CISCO7606 (SUP-32) (c7600s3223_rp Software
(c7600s3223_rp-ADVIPSERVICESK9-M), Version 12.2(33)SRB4, RELEASE
SOFTWARE (fc3))
On 3560-E:
interface Port-channel1
description CORE
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,2,3,4
switchport mode trunk
switchport nonegotiate
load-interval 30
storm-control broadcast level pps 500k
storm-control multicast level bps 1m
spanning-tree portfast trunk
spanning-tree bpdufilter enable
One of the link:
interface GigabitEthernet0/7
description CORE-1
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,2,3,4
switchport mode trunk
switchport nonegotiate
load-interval 30
speed 1000
duplex full
storm-control broadcast level pps 500k
storm-control multicast level bps 1m
no cdp enable
channel-protocol lacp
channel-group 1 mode active
spanning-tree portfast trunk
spanning-tree bpdufilter enable
On both devices:
port-channel load-balance src-dst-ip
QoS disabled
output of the show interfaces command:
sh int po1
Port-channel1 is up, line protocol is up (connected)
Hardware is EtherChannel, address is 001e.bed9.d308 (bia
001e.bed9.d308)
Description: CORE
MTU 9000 bytes, BW 8000000 Kbit, DLY 10 usec,
reliability 255/255, txload 99/255, rxload 98/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s, link type is auto, media type is unknown
input flow-control is off, output flow-control is unsupported
Members in this channel: Gi0/7 Gi0/8 Gi0/9 Gi0/10 Gi0/11 Gi0/12 Gi0/13
Gi0/14
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:02:19, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops:
46509
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
This counter constantly increasing :(
Can anyone help me here?
--
***AOS224-RIPE*** mailto:arctic at alkar.net
Phone +38(056)3728047
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