Change MTU size TCP/IP Packets for 'black hole routers' within B SD 3.8 possible ?

2006-06-27 Thread forums
Hello, I use BSD3.8 to connect some sites with a VPN tunnel (using the wonderful 'ipsecctl' ). The connections are (more or less) stable, but I have some issues making RDP (Remote Desktop from Micro$oft) connections. It tells me it cannot connect to the remote server (but the ping

Re: Change MTU size TCP/IP Packets for 'black hole routers' within B SD 3.8 possible ?

2006-06-27 Thread Joachim Schipper
On Tue, Jun 27, 2006 at 09:52:02AM +0200, forums wrote: Hello, I use BSD3.8 to connect some sites with a VPN tunnel (using the wonderful 'ipsecctl' ). The connections are (more or less) stable, but I have some issues making RDP (Remote Desktop from Micro$oft) connections. It tells

Re: Change MTU size TCP/IP Packets for 'black hole routers' within B SD 3.8 possible ?

2006-06-27 Thread Karsten McMinn
On 6/27/06, forums [EMAIL PROTECTED] wrote: this could be a Black Hole Router Issue and I should try to set the MTU (Maximum Transmission Unit) lower (the ping with a packet/framesize from 1472 indeed fails over this line). A packetsize from around 1300 works ok. You should be tracking