VPN - Juniper ncsvc

[Scorpion_69]

Zdravim a obracim se na Vas s nasledujicim problemem s VPN:

Pro spojeni domaciho notebooku - Ubuntu 10.10 do prace chci pouzivat  ncsvc - juniper vpn.
Po spusteni ncsvc s potrebnymi parametry se vytvori tunel, ve vypisu #ifconfig vidim zarizeni tun0, bohuzel ale jen na par vterin...
Pote se vpn-tunel odpoji, tun0 zmizi.

V logu je nasledujici:

 ncsvc[] rmon.info 0.0.0.0/0.0.0.0 gw nn.nn.nn.n via 0x00000000 metric 1 (routemon.cpp:1957)
 ncsvc[] session.info disconnecting from ive XXXXXXXXXX with reason 1 (session.cpp:470)
 ncsvc[] adapter.info closing tun adapter 0000000B (adapter.cpp:766)
 ncsvc[] sysdeps.info restoring DNS settings... (sysdeps.cpp:797)
 ncsvc[] ipsec.warn Cleaning up sa xxxxxxxxxx (esp.cpp:58)
 ncsvc[] ncphandler.info disconnect done (ncphandler.cpp:277)
 ncsvc[] ncp.error ncpTearDown for IVE XXXXXXXXX  (ncp.cpp:475)
 ncsvc[] worker.error NCP worker has been requested to stop (ncp_dsssl.cpp:620)
 ncsvc[] conn.info cleanup 0 (ncp.cpp:1363)
 ncsvc[] writer.error thread exit (ncp.cpp:1762)
 ncsvc[] ncphandler.info teardown done (ncphandler.cpp:287)
 ncsvc[] ncp.error ncpCleanup for IVE XXXXXXXXXX (ncp.cpp:595)
 ncsvc[] rmon.info restoring route to nn.nn.nn.nn (routemon.cpp:1384)
 ncsvc[] rmon.error Failed to delete route: dest nn.nn.nn.nn. mask 255.255.255.255, gw 0.0.0.0. Error 3 (routemon.cpp:1061)
 ncsvc[] rmon.info restoring route to 0.0.0.0 (routemon.cpp:1384)
 ncsvc[] rmon.error Failed to delete route: dest 0.0.0.0 mask 0.0.0.0, gw nn.nn.nn.nn . Error 3 (routemon.cpp:1061)
 ncsvc[] session.info disconnected from ive XXXXXXXXX with reason 1 (session.cpp:518)
 ncsvc[] ncui.info received onDisconnect with reason = 1 (ncsvc.cpp:595)
 ncsvc[] IpcConn.error recv failed with errno 3 (ncipc.cpp:259)

Tusim, v cem muze byt chyba... zrejme Network Manager zjisti tuto vpn a jelikoz se zmeni routing tab., tak to odpoji ...
Jak tomu zamezit ?  

Diky vsem za pomoc s resenim...

[Martin Kiklhorn]

zabít NetworkManager a řídit si sítě ručně není řešením?

[Scorpion_69]

To jsem jeste nezkousel, myslel jsem, jestli to nejde nejak osetrit jinak.
Bez network Managera bych tusim musel pouzit pppconfig pro vytvoreni scriptu,ale v tom se moc nevyznam, abych se priznal...