OpenSwan Error Fix

Hello,

We are using xl2tpd and Openswan , but for some clients we are unable to connect to the vpn. Following is the message in debug

Feb 1 19:31:21 pluto[13862]: "L2TP-PSK-NAT"[5] [url removed, login to view] #14: sending encrypted notification BAD_PROPOSAL_SYNTAX to [url removed, login to view]

Feb 1 19:31:24 pluto[13862]: "L2TP-PSK-NAT"[5] [url removed, login to view] #5: the peer proposed: [url removed, login to view]:17/1701 -> [url removed, login to view]:17/50376

Feb 1 19:31:24 pluto[13862]: "L2TP-PSK-NAT"[5] [url removed, login to view] #15: ENCAPSULATION_MODE_UDP_TRANSPORT_RFC must only be used if NAT-Traversal is detected

Thanks

Pengaturcaraan C Linux Pentadbir Sistem UNIX

ID Projek: #1421435

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