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OpenVPN: Building and Integrating Virtual Private Networks by Markus Feilner

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Checking Interfaces, Routing, and Connectivity on the VPN Servers

In our next step we will have a close look at the network settings on the VPN servers. We will use the same tools as above, but the output will be a little more complex:

opensuse01:~ # ifconfig eth0 Protokoll:Ethernet Hardware Adresse 00:0C:29:13:EC:48 inet Adresse:172.16.103.2 Bcast:172.16.103.255 Maske:255.255.255.0 inet6 Adresse: fe80::20c:29ff:fe13:ec48/64 Gültigkeitsbereich:Verbindung UP BROADCAST NOTRAILERS RUNNING MULTICAST MTU:1500 Metric:1 RX packets:2900 errors:0 dropped:0 overruns:0 frame:0 TX packets:4790 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Sendewarteschlangenlänge:1000 RX bytes:759578 (741.7 Kb) TX bytes:666545 (650.9 Kb) Interrupt:10 Basisadresse:0x1080 ...

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