Hmmm
The log file has some interesting bits in - this is *pronbably* when it vanished. It mentioned a netgear UPnP device - but I'm *certain* this servrer is plugged into an unmanaged basic netgeat GS108 type switch, and from there to a Draytek router. No managed netgear I'm aware of
(though will look under desks next time I'm there!)
Log below.
04/05 17:59:25.853 [8460] tcp: http socket 760
04/05 17:59:25.853 [8460] pnp: cancel(034f7750)
04/05 17:59:25.853 [8460] pnp: 1 active requests, waiting 2000 ms ..
04/05 17:59:25.857 [8460] pnp: received 00000000 response part, 562
04/05 17:59:25.857 [8460] pnp: received 00000000 response
HTTP/1.1 500 Internal Server Error
EXT:
CONTENT-TYPE:text/xml
SERVER:Linux/2.6.12 UPnP/1.0 NETGEAR-UPNP/1.0
CONTENT-LENGTH:428
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<s:Body>
<s:Fault>
<faultcode>s:Client</faultcode>
<faultstring>UPnPError</faultstring>
<detail>
<UPnPError xmlns="urn:schemas-upnp-org:control-1-0">
<errorCode>714</errorCode>
<errorDescription>NoSuchEntryInArray</errorDescription></UPnPError>
</detail>
</s:Fault>
</s:Body>
</s:Envelope>
04/05 17:59:25.857 [8460] pnp: 034b92c0 request FAILED, rc -2
04/05 17:59:25.954 [8460] pnp: term() completed
04/05 17:59:26.244 [12252] tap: device found, status enabled, running
04/05 17:59:26.245 [12252] vpn: disabling tap device ..
04/05 17:59:26.245 [12252] tap: do_status(ROOT\NET\0000, 0) ..
04/05 17:59:27.896 [8460] ses: on_ip_change()
04/05 17:59:29.094 [8460] ses: on_rt_change()
04/05 17:59:29.220 [12252] tap: SetupDiCallClassInstaller() ..
04/05 17:59:29.325 [8460] ses: on_rt_change()
04/05 18:00:02.646 [12252] tap: do_status(), rc 1
04/05 18:00:02.647 [8460] tap: job [Hamachi, JOB_set_tapdev, 0] done, result: success
04/05 18:00:02.647 [8460] vpn: on_set_tapdev(Hamachi, 0) -> ok
04/05 18:00:02.648 [8460] vpn: domain [Hamachi] -> 'VPN_disabled'
04/05 18:00:02.648 [8460] dbg: setup_vpn_domain [Hamachi]
04/05 18:00:02.648 [8460] dbg: vpn_domain::config - [Hamachi]
04/05 18:00:02.649 [8460] tap: job [Hamachi, JOB_set_tapdev, 0] start thread ..
04/05 18:00:02.649 [3692] tap: job [Hamachi, JOB_set_tapdev, 0] thread started
04/05 18:00:02.650 [3692] tap: set_tapdev(Hamachi, down) ..
04/05 18:00:02.650 [3692] tap: list_netdev_win32() ..
04/05 18:00:02.767 [3692] tap: device found, status disabled, not running
04/05 18:00:02.767 [3692] tap: already in a requested state
04/05 18:00:02.768 [8460] tap: job [Hamachi, JOB_set_tapdev, 0] done, result: success
04/05 18:00:02.768 [8460] vpn: on_set_tapdev(Hamachi, 0) -> ok
04/05 18:00:02.769 [8460] dbg: setup_vpn_domain [Hamachi]
04/05 18:00:02.769 [8460] dbg: vpn_domain::config - [Hamachi]