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NTP on Alpine Linux

Hi guys and girls, I am so sorry for this long time. It was really awesome how Alpine Linux is. I have tried in my home lab to make some different ntp server on my different vm on different proxmox

clucas April 16, 2025 Cisco, Famille, Linux No Comments Read more

Because I love oldies. Sad it is always true.

$ whois -h whois.ripe.net POEM-RIPE55-SONG […] % Information related to ‘POEM-RIPE55-SONG’ poem: POEM-RIPE55-SONG form: FORM-PROSE descr: At his first RIPE meeting, Gary wrote this and performed at descr: the closing plenary. It was truly awesome. descr: http://www.youtube.com/watch?v=_y36fG2Oba0 descr: text: A

clucas July 16, 2024 Cisco, Humeur, Humour, Juniper, Telecom No Comments Read more

BFD between IOSXE and IOS XR

I don’t really easily documentary to configure BFD (RFC5880 and you could read precedent blog-post : BFD : Bidirectional Forwarding Detection (RFC5880)) between IOSXE and IOSXR boxes. Here it comes 🙂   IOSXE :  R0# show run | sec bfd bfd

clucas February 14, 2023February 14, 2023 Cisco, Telecom No Comments Read more

[FR] — Parce qu’on a tjs des bonnes intentions en dĂ©but d’annĂ©e…

J’ai eu de bonnes intentions en dĂ©but d’annĂ©es de produire du contenu en Français sur diffĂ©rents sujets rĂ©seaux et tĂ©lĂ©coms de niveau basiques, mais j’avoue que cela s’est vite arrĂȘtĂ©. Le but Ă©tait de fournir tout en un : Video

clucas September 14, 2022September 14, 2022 Cisco, Telecom No Comments Read more

xrv9k-full, qemu, AMD Ryzen

If as me you have EVE-NG (2.0.3) and lab some Cisco XRV9K-Full on a virtualized box running AMD Ryzen processor, you have probably encountered problem to start the image. After reading lot of website, it seems the answer is change

clucas September 6, 2022 Cisco, Debian, Telecom No Comments Read more

snmpb : 2 cents tip

If you are newbie snmpb user. I used snmpb mib brower to check accros some SNMPv3 IOS XR config, you can be faced to : You must only right click to white window such as : That’s it ! Have

clucas January 10, 2022 Cisco, Telecom No Comments Read more

IOS, IOS XE and configure … revert timer X

If you are familiar with IOS XR and JunOS, it lacks a rollback to IOS and IOS XE. You can do it with “archive” such as : Configure where your archive will be stored. Say to your OS to “archive”

clucas January 3, 2022January 3, 2022 Cisco, Telecom No Comments Read more

Long long time ago, blog and FreeBSD…

It was a long long timeago I wrote here. ot of things happens to me but I don’t think it is the time and place to explain it. This post is about a new experience to me : hosting this

clucas July 14, 2021July 14, 2021 BSD, Cisco, Telecom No Comments Read more

CCIE v5.1 self assessment spreadsheet.

Now, I go to CCIE and need to begin by first of all : CCIE Written. And to know where to start, you begin with a __real__ self assessment on your knowledge and where to work hard to.

clucas June 11, 2019 Cisco, Général No Comments Read more

Cisco & IP NAT

Hi, It’s been a while I have posted a blog entry. A simple tip from IOS 12.4(20) to 12.4(24) and above to use OID “.1.3.6.1.4.1.9.10.77.1.2.3.0” to graph your NAT translations : R(conf)# ip nat service enable-mib %NAT: Old NAT-MIB support

clucas January 16, 2018July 14, 2021 Cisco No Comments Read more
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