From: | Andrew Udvare <audvare@×××××.com> | ||
---|---|---|---|
To: | gentoo-user@l.g.o | ||
Subject: | Re: [gentoo-user] iproute2 reference | ||
Date: | Sun, 10 Jun 2018 15:22:32 | ||
Message-Id: | C628195D-0B24-48BD-A7AE-0F43FD4FE11A@gmail.com | ||
In Reply to: | [gentoo-user] iproute2 reference by Peter Humphrey |
1 | > On 2018-06-10, at 09:15, Peter Humphrey <peter@××××××××××××.uk> wrote: |
2 | > |
3 | > Hello list, |
4 | > |
5 | > I'm trying to learn how to use the "ip" command to manage routing on one of my |
6 | > boxes, which has two Ethernet interfaces. |
7 | |
8 | If you're using systemd, you can set it up with systemd.network in /etc/systemd/network. I do this on my router. However I was unable to get my IPv6 6rd tunnel working this way. For IPv4 DHCP or static it works fine. |
9 | |
10 | https://www.freedesktop.org/software/systemd/man/systemd.network.html |
11 | https://wiki.archlinux.org/index.php/Systemd-networkd#Configuration_examples |
12 | |
13 | > |
14 | > Can anyone recommend suitable reading material? I don't mind paying for a |
15 | > book, provided that it's reasonably up to date and won't bury me in a morass |
16 | > of bit patterns, OSI transport layers and so on. Just the stuff that a network |
17 | > admin would need. |
18 | |
19 | man ip (relatively minimal, but not as minimal as ip --help) |
20 | |
21 | https://www.cyberciti.biz/faq/linux-ip-command-examples-usage-syntax/ is in my bookmarks |
22 | |
23 | https://access.redhat.com/sites/default/files/attachments/rh_ip_command_cheatsheet_1214_jcs_print.pdf |
24 | |
25 | bash-completion comes with ip command support. |
26 | |
27 | My script to set up my IPv6 6rd tunnel on my router: |
28 | |
29 | ip tunnel del sit-6rd |
30 | ip tunnel add sit-6rd mode sit local "$IPV4_ADDR" ttl 64 dev enp1s0f0 |
31 | ip tunnel 6rd dev sit-6rd 6rd-prefix 2602::/24 |
32 | |
33 | ip link set sit-6rd mtu 1480 |
34 | ip link set sit-6rd up |
35 | |
36 | ip -6 addr add "$IPV6_ADDR" dev sit-6rd |
37 | ip -6 route add 2000::/3 via "::$IPV4_BR_ADDR" |
38 | ip -6 route add default via "::$IPV4_BR_ADDR" |
39 | |
40 | Andrew |
Subject | Author |
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Re: [gentoo-user] iproute2 reference | Mick <michaelkintzios@×××××.com> |