Hi Pawel please try with the code in svn, I made a fix right now Alfredo
> On 19 Feb 2015, at 13:36, Paweł Małachowski <[email protected]> > wrote: > > Hello, > > I'm not able to bounce packets between zc:eth2 and zc:eth3 bidirectionally. > One direction bridging works OK. > > $ sudo ./zbounce -i zc:eth2 -o zc:eth3 -c 1 -b > ######################################################################### > # ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150218 for > eth2 [Intel 10 Gbit ixgbe family] > # ERROR: Please get one at http://shop.ntop.org/. > ######################################################################### > # We're now working in demo mode with packet capture and > # transmission limited to 5 minutes > ######################################################################### > ######################################################################### > # ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150218 for > eth2 [Intel 10 Gbit ixgbe family] > # ERROR: Please get one at http://shop.ntop.org/. > ######################################################################### > ######################################################################### > # ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150218 for > eth3 [Intel 10 Gbit ixgbe family] > # ERROR: Please get one at http://shop.ntop.org/. > ######################################################################### > ######################################################################### > # ERROR: You do not seem to have a valid PF_RING ZC license 6.0.3.150218 for > eth3 [Intel 10 Gbit ixgbe family] > # ERROR: Please get one at http://shop.ntop.org/. > ######################################################################### > pfring_zc_open_device error [No buffer space available] Please check that > zc:eth3 is up and not already used > > > However, since yesterday bidirectional mode works for zc:eth2 <-> stack:eth2 > combination. > It also works for non-ZC ethX mode. However, it then duplicates incoming > packets to stack and to eth3. > > $ sudo ./zbounce -i eth2 -o eth3 -c 2 -b > // packets incoming to eth2 are intercepted both by host stack and bridged to > eth3 as outgoing > > > -- > Paweł > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc
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