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Thread: Quadro 4x-RM PPTP Connection

  1. #1

    Default Quadro 4x-RM PPTP Connection

    I cannot seem to get my PPTP connections to work on firmware 5.1.18 where I can on firmware version 5.0.16SLR on a Quadro 2x the only log section I can find from the 4x is the following.

    Jun 15 19:53:35 quadro daemon.err pptpd[3471]: MGR: Call from 86.154.69.94 received!!
    Jun 15 19:53:35 quadro daemon.err pptpd[3471]: MGR: Call from 86.154.69.94 accepted!!
    Jun 15 19:53:35 quadro daemon.info pptpd[19991]: CTRL: Client 86.154.69.94 control connection started
    Jun 15 19:53:35 quadro daemon.info pptpd[19991]: CTRL: Starting call (launching pppd, opening GRE)
    Jun 15 19:53:36 quadro daemon.notice ppp-poptop[19992]: pppd 2.4.2b1 started by root, uid 0
    Jun 15 19:53:36 quadro user.info pnpipphones: notify route change
    Jun 15 19:53:36 quadro daemon.info ppp-poptop[19992]: Using interface ppp0
    Jun 15 19:53:36 quadro daemon.notice ppp-poptop[19992]: Connect: ppp0 <--> /dev/ttyp0
    Jun 15 19:53:36 quadro daemon.err pptpd[19991]: GRE: Discarding duplicate packet
    Jun 15 19:53:36 quadro user.notice hotplug: device=net action=register interface=ppp0
    Jun 15 19:53:37 quadro user.info pnpipphones: Route changet
    Jun 15 19:54:06 quadro daemon.warn ppp-poptop[19992]: LCP: timeout sending Config-Requests
    Jun 15 19:54:06 quadro daemon.notice ppp-poptop[19992]: Connection terminated.
    Jun 15 19:54:06 quadro daemon.info ppp-poptop[19992]: Exit.
    Jun 15 19:54:06 quadro daemon.err pptpd[19991]: GRE: read(fd=4,buffer=10014f64,len=8196) from PTY failed: status = -1 error = Input/output error
    Jun 15 19:54:06 quadro daemon.err pptpd[19991]: CTRL: PTY read or GRE write failed (pty,gre)=(4,5)
    Jun 15 19:54:06 quadro user.info pnpipphones: notify route change
    Jun 15 19:54:06 quadro daemon.info pptpd[19991]: CTRL: Client 86.154.69.94 control connection finished
    Jun 15 19:54:06 quadro daemon.err pptpd[19991]: CTRL: Couldn't write packet to client.
    Jun 15 19:54:06 quadro syslog.info duplicates detected. suppressing...
    Jun 15 19:54:06 quadro user.notice hotplug: device=net action=unregister interface=ppp0
    Jun 15 19:54:07 quadro user.info pnpipphones: Route changet

  2. #2

    Default

    After a bit of surfing about someone suggested on another forum that its vista and so tried xp and worked straight away. Although the vista machine attachs to a 2x with older firmware ?

  3. #3
    Quadro Architect
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    Default

    I doubt this is FW issue. Can you try to load 5.1.18 on the unit with older fw, and test there with the same configuration? I suppose you will be able to connect with 5.1.18 too..
    May it be that you applied some different settings on those two units? Try to decrese the MTU a bit, to see it is helps...

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