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Netflow Switching at Cisco GSR12012

We have a GSR12012 and have configured Netflow switching on it:

interface POS1/1

ip address 213.46.xxx.yyy 255.255.255.252

no ip redirects

no ip unreachables

no ip directed-broadcast

ip route-cache flow sampled !!!!

ip ospf cost 8192

load-interval 30

crc 32

pos framing sdh

pos flag c2 12

pos flag s1s0 2

interface GigabitEthernet2/0

ip address 213.46.aaa.bbb 255.255.255.252

no ip redirects

no ip unreachables

no ip directed-broadcast

no ip proxy-arp

ip pim sparse-mode

ip route-cache flow sampled !!!

ip ospf cost 8192

ip mroute-cache distributed

no keepalive

no negotiation auto

no cdp enable

ip flow-export source Loopback0

ip flow-export version 5 origin-as

ip flow-export destination 213.46.zzz.zzz 4302

ip flow-sampling-mode packet-interval 100

Just after this configuration in the logfile we have seen this message:

SLOT 2:Mar 1 15:29:33: %MBUS_SYS-3-ENQUEUE: Failed to queue message from slot 11 stream 3

In addition we have seen traffic decreasing for about 25%, but becoming normal again after half an hour.

Do you have ever seen such a behaviour? IOS-release of this GSR is System image file is "slot0:gsr-k3p-mz.120-19.S2.bin"

Thank you very much!

Franz Ladner

1 REPLY

Re: Netflow Switching at Cisco GSR12012

Often times complex troubleshooting issues are best addressed in an interactive session with one of our trained technical assistance engineers. While other forum users may be able to help, it’s often difficult to do so for this type of issue.

To utilize the resources at our Technical Assistance Center, please visit http://www.cisco.com/tac and to open a case with one of our TAC engineers, visit http://www.cisco.com/tac/caseopen

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.

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