Messages in this thread | | | Date | Mon, 3 Feb 2003 02:23:02 +0200 | From | Pekka Pietikainen <> | Subject | Re: 2.4.20 Broken Path MTU Discovery? |
| |
On Mon, Feb 03, 2003 at 01:08:24AM +0100, Carlos Velasco wrote: > *Info added* > > This issue is not shown when MTU in router is 600 or bigger. > If I set router MTU to 500 the problem is as show below. See /proc/sys/net/ipv4/route/min_pmtu, which defaults to 552.
And there's a perfectly good reason to have a minimum value, guess what happens if someone starts spoofing fragmentation needed packets that suggest a MTU of 68 bytes would be appropriate? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |