Date: Thu, 24 Aug 2000 14:20:55 -0700 (PDT) From: Archie Cobbs <archie@whistle.com> To: freebsd-net@FreeBSD.ORG Cc: net@FreeBSD.ORG Subject: Re: Help with PPTP vpn server using mpd-netgraph Message-ID: <200008242120.OAA01934@bubba.whistle.com> In-Reply-To: <Pine.BSF.4.21.0008240021390.504-100000@defiant.quansoo.com> "from Christopher T. Griffiths at Aug 24, 2000 00:23:43 am"
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Christopher T. Griffiths writes: > I have run into the following problem running mpd-netgraph port on my > 4.1 -stable machine: > > I am getting the following error in my log: > > Aug 24 00:14:24 enterprise mpd: [pptp] error writing len 27 frame to > bypass: No buffer space available [ replying to the list, forgot to earlier ] This error can safely be ignored, though it can indicate that the peer is not responding or GRE packets are otherwise unable to get through. An "occasional" occurrence of this error is normal. It indicates that the GRE transmit window is full (i.e., still waiting for acknowlegements to be received from the peer for previously transmitted packets). -Archie ___________________________________________________________________________ Archie Cobbs * Whistle Communications, Inc. * http://www.whistle.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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