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Question asked by SVEN.1ed54ed4-2409-4ee0-b942-4bf8a5ceb750 on Mar 24, 2018
Latest reply on Mar 25, 2018 by SVEN.1ed54ed4-2409-4ee0-b942-4bf8a5ceb750

Hi Community,


can someone explain me what happens to Penni?


Penni was my regular parameter set I used on R77.30 when I wanted to see the interface names in a tcpdump.


On R80.10 this is not working anymore:


[Expert@gateway:0]# tcpdump -Penni any port 22
tcpdump: WARNING: Promiscuous mode not supported on the "any" device
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on any, link-type LINUX_SLL (Linux cooked), capture size 96 bytes
*** buffer overflow detected ***: tcpdump terminated
======= Backtrace: =========
======= Memory map: ========


Is this a bug, a feature or layer-8 problem?


Thanks in advance.





PS: I know fw monitor, but I only want to use it if necessary