TCP receiving buffer

2002-09-23 Thread Cheng Jin
Hi all, I am having a hard time setting TCP receiving buffer space to be large than 512K using setsockopt under FreeBSD 4.6.2-RELEASE #0. I have tried playing with various sysctl variables, but I can't seem to break the 512K barrier. I looked at my kernel config file and didn't really find any

Re: RES_INSECURE and CHECK_SRVR_ADDR in resolver functions (IPv6 anycast response problem)

2002-09-23 Thread Mark . Andrews
> > Hello: > > I need to make some tests with IPv6 anycast addresses, > and I've found out that when /etc/resolv.conf has an > IPv6 anycast address, the DNS response isn't accepted because > it comes from an unicast IPv6 address. > > I've been digging into the source code of > /usr/src/lib/lib