[j-nsp] netflow config clue needed

Hannes Gredler hannes at juniper.net
Mon Sep 8 00:39:23 EDT 2003

On Sat, Sep 06, 2003 at 03:07:02PM -0700, Randy Bush wrote:
| having trouble exporting flow data.  
| 'tcpdump -i xx port 20666' on the host foo.bar shows no packets
| inbound.


watch out - inbound BPF expressions do not work as the FPC removes
the link layer headers and hence the offset pointing to the port
field is calculated wrong;


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