Re: Network performance-problem

2000-12-20 Thread Jesper Skriver
On Tue, Dec 19, 2000 at 03:28:06PM +1030, Matthew Thyer wrote: > Michael Class wrote: > > > > Hello, > > > > i am seeing a problem with 5.0-current (from 14.12.00) and a 3COM > > 3CCFE575CT Lancard (pc-cardbus) using the xl-driver. > > [snip] > > > Why behaves my FreeBSD-machines worse then th

Re: Network performance-problem

2000-12-19 Thread Bosko Milekic
On Tue, 19 Dec 2000, Michael Class wrote: > It seems that NewReno is switched on by default in current. > Unfortunately switching off NewReno does not change the problem. In > times of very high network-traffic I am still unable to use the network. > The system does not even respond to a ping wh

Re: Network performance-problem

2000-12-19 Thread Michael Class
Matthew Thyer wrote: > > Michael Class wrote: > > i am seeing a problem with 5.0-current (from 14.12.00) and a 3COM > > 3CCFE575CT Lancard (pc-cardbus) using the xl-driver. > > > Why behaves my FreeBSD-machines worse then the other boxes? Any Ideas? > > Make sure you are running with the TCP/IP

Re: Network performance-problem

2000-12-18 Thread Matthew Thyer
Michael Class wrote: > > Hello, > > i am seeing a problem with 5.0-current (from 14.12.00) and a 3COM > 3CCFE575CT Lancard (pc-cardbus) using the xl-driver. [snip] > Why behaves my FreeBSD-machines worse then the other boxes? Any Ideas? Make sure you are running with the TCP/IP NewReno optimi

Re: Network performance-problem

2000-12-18 Thread Matthew Thyer
Michael Class wrote: > > Hello, > > i am seeing a problem with 5.0-current (from 14.12.00) and a 3COM > 3CCFE575CT Lancard (pc-cardbus) using the xl-driver. [snip] > Why behaves my FreeBSD-machines worse then the other boxes? Any Ideas? Make sure you are running with the TCP/IP NewReno optimi

Re: Network performance-problem

2000-12-18 Thread Warner Losh
In message <[EMAIL PROTECTED]> Michael Class writes: : xl0: no carrier - transceiver cable problem? : Why behaves my FreeBSD-machines worse then the other boxes? Any Ideas? My 3CCFE575CT doesn't have this problem, except when I'm using it with a bad cable. Maybe that's the problem? Warner To

Network performance-problem

2000-12-18 Thread Michael Class
Hello, i am seeing a problem with 5.0-current (from 14.12.00) and a 3COM 3CCFE575CT Lancard (pc-cardbus) using the xl-driver. It goes as follows: I am using the 3COM-card in a 10MB-switched network. Occasionally someone is doing big network installs via multicast IP-packets. This is done with a