2007/3/15, Claudio Jeker <[EMAIL PROTECTED]>:
I think I mentionened this already a few times but I'll do it again.
"sendto: No buffer space available" means an ENOBUF error was returned.
On modern systems ENOBUF is almost only generated by the interfaces and
their queues (e.g. if you enable a too restrictive altq limit).
So if you have altq enabled I would look at the pfctl -sq -vv output.
I have the same problem, but disabling altq doesn't help.
I can easily repeat it: Firewall is a K6/3-400 with 4.0, sis(tun0) and
rl running squid. If the client (Linux 2.6.16 (SUSE 10.1)) runs at
least two downloads with FireFox and DownThemAll, i.e. more than ca. 4
http requests in parallel, the network will stop occasionally, but
recover.
A possible workaround is to switch to the kernel pppoe(4) version.
Which doesn't do everything pppoe(8) does. :-{
Best
Martin
