Re: [bisected] ICMP fragmentation needed ignored / PMTU discovery broken since 3.19-rc7

2015-04-28 Thread Gerd v. Egidy
Hello Herbert, > This patch might help: > > ---8<--- > Subject: route: Use ipv4_mtu instead of raw rt_pmtu thank you very much for looking into this. With your patch applied I was not able to reproduce the problem anymore. Could you take care of getting this into mainline and stable? Thanks.

[bisected] ICMP fragmentation needed ignored / PMTU discovery broken since 3.19-rc7

2015-04-27 Thread Gerd v. Egidy
Hi, my colleagues recently reported that they had spurious problems connecting to a specific server via ssh. Investigation showed that the kernel completely ignored the ICMP dest. unreachable / fragmentation needed packets in this case: client.45662 > server.22: Flags [S], seq 3738194662, win 29

Re: traffic shaping with NAT: IFB as IMQ replacement?

2007-03-29 Thread Gerd v. Egidy
Hi, > > Linux router: > > - does NAT for the LANs > > - runs local processes communicating with the WAN/Internet > > I understand this requirement; unfortunately when i polled for features > majority of people who emailed back were asking for the other things. > I have changed my opinion a little

Re: [patch 0/6] sky2 driver update (v1.11)

2007-01-02 Thread Gerd v. Egidy
> > > IMHO, it is bad security policy to allow wake on lan to enabled by > > > default. The sky2 driver doesn't do WOL until enabled with ethtool. > > > > While in general I agree with you on the security principle, this seems > > like it might break working setups. > > > > WOL is a partnership bet

Re: [patch] RFC: matching interface groups

2006-08-03 Thread Gerd v. Egidy
Hi, > > > Since in this scenario userspace is able to determine ppp vs pptp, > > > could you not also do something like have an inbound_ppp and > > > inbound_pptp chain, then jump to the appropriate chain depending on > > > type? If you need per-interface rules, then create an inbound_pppX > > >

Re: [PATCH 00/10]: Netfilter IPsec support

2005-11-11 Thread Gerd v. Egidy
Hi, > This is the latest set patches for netfilter IPsec support. > The use of netif_rx for the innermost SA if it used transport > mode has been replaced by explicit NF_HOOK calls in > xfrm{4,6}_input.c. Could you please describe the solution you implemented a bit more? There was just so many b