Apr 18, 2012
How to Setup a VPN (PPTP) Server on Debian Linux Jun 09, 2015 Understanding MTU and MRU Configuration for PPP MX Series. PPP MTU and MRU for PPPoE Subscribers, PPP MTU and MRU for Tunneled Subscribers on LNS
The Maximum MTU for PPTP tunneling VPN using Ethernet in Windows 9x/ME is 1462. In Windows XP/2k/2k3, it seems to be limited to 1400 by default. See this Microsoft article for changing the Max MTU value in Windows XP/2k/2k3: MS KB 826159
How to change the default MTU for PPP and VPN connections The following applies to Windows XP Pro, 2000 server, and 2003 server. To change the MTU setting for PPP connections: 1. Navigate to Start > Run, type: regedit, find the following key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NdisWan\Parameters 2. Add a "Protocols" subkey, add a "0" (zero) subkey to the Protocols subkey as well.
How to Set Up PPPoE Internet Access
Nov 29, 2018