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| ip link show, trying to setup firehol https://forum.linode.com/viewtopic.php?f=19&t=3605 |
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| Author: | mriber [ Thu Oct 16, 2008 5:38 am ] |
| Post subject: | ip link show, trying to setup firehol |
Hi other linode users. I'm trying to setup my firewall, using FireHOL, but have a few questions: I'm doing a: ip link show, which gives me this result: 1: lo: <LOOPBACK,UP,10000> mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noop link/ether 96:07:0c:24:c2:a9 brd ff:ff:ff:ff:ff:ff 3: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 1000 link/ether fe:fd:cf:c0:48:73 brd ff:ff:ff:ff:ff:ff 4: teql0: <NOARP> mtu 1500 qdisc noop qlen 100 link/void 5: tunl0: <NOARP> mtu 1480 qdisc noop link/ipip 0.0.0.0 brd 0.0.0.0 6: gre0: <NOARP> mtu 1476 qdisc noop link/gre 0.0.0.0 brd 0.0.0.0 7: sit0: <NOARP> mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 8: ip6tnl0: <NOARP> mtu 1460 qdisc noop link/tunnel6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 Anyone who can point me out what each network adapter is for? Also, when using firehol i keep getting this message: IMPORTANT WARNING: ------------------ FireHOL cannot find your current kernel configuration. Please, either compile your kernel with /proc/config, or make sure there is a valid kernel config in /lib/modules/2.6.18.8-linode10/build/.config, /usr/src/linux/.config or /boot/config-2.6.18.8-linode10 Because of this, FireHOL will simply attempt to load all kernel modules for the services used, without being able to detect failures. : firehol.sh,v 1.231 2004/11/01 00:13:00 ktsaou Exp $ Best regards Mikkel |
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| Author: | dominikh [ Tue Nov 23, 2010 5:21 am ] |
| Post subject: | |
Extremely old thread, but I, too, am interested in what the network interfaces are for (except for the obvious eth0 and lo, of course). |
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