RRENUMD(8)

💅 RRENUMD(8) — like, the router renumbering daemon, bestie

okay so first things first: this is page RRENUMD(8) from the System Manager's Manual, and it's all about one lil daemon that goes around telling routers to change their numbers. yes. that's the whole vibe. let's get into it 🎀

✨ SYNOPSIS ✨

rrenumd [-df] [-c conf_file | -s]

that's it, that's the whole summoning ritual 🫶

🌸 DESCRIPTION 🌸

so the rrenumd utility transmits router renumbering request packets, and the whole point is to renumber the routers in the site network. it's giving "renovation era, but for IPv6 addresses" 💅

on KAME-based systems, those router renumbering requests get received and processed by rtadvd(8). for other systems? bestie, you gotta refer to relevant documents, i don't make the rules 🙈

the program will daemonize itself on invocation — like, it just goes off and becomes a background girlie on its own, no permission needed. it reads configuration information from standard input if -s is specified, or from conf_file if -c conf_file is specified.

the contents of that configuration information are described over in rrenumd.conf(5) — go read it, i'll wait 💖

after successful configuration, rrenumd sends router renumbering messages periodically to configured destinations. and those messages contain prefixes configured to be renumbered. periodt. ⭐

now the flags, one by one, no skipping, we don't do that here:

• -d — Debug mode. the "let me see what's going on" era 🔥
• -f — Foreground mode. Do not become daemon. it stays right there with you, main character energy, no background disappearing act 👑
• -s — Script mode. Configuration information is obtained from standard input. feed it straight from stdin, iykyk 🦋
• -c conf_file — Specify a configuration file where configuration information is kept. name your file, it'll read it 💜

💀 EXIT STATUS 💀

the program exits with 0 on success, and non-zero on failures. that's it. zero means slay, anything else means something went wrong and you should go look 😭

🌈 SEE ALSO 🌈

• rrenumd.conf(5)
• rtadvd(8)

go click around, it's a whole ecosystem bestie 🧚

⭐ STANDARDS ⭐

Matt Crawford, Router Renumbering for IPv6, RFC, 2894, August 2000.

like, cite your sources, we love an academically rigorous icon 🎀

🌸 HISTORY 🌸

the rrenumd utility first appeared in KAME IPv6 protocol stack kit. a true legend from day one, no cap ✨

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and that's the whole page, bestie!! 🫶 this cutie came to you from Debian, dated September 7, 1998 — yes she's vintage, yes she still ate 💅🍓 mwah