BGP: What is the no_export Community?
In this post, I will dive into what the no_export attribute is, how it works, and when you should use it.
More from Packets DownRange
Networking guides, field notes, and updates from Justin Wilson.
List of BOGON prefixes
The term BOGON refers to any IP address prefix that should not be routable on the public internet.
Mikrotik RouterOS V7 BGP Template $15
The following is a Template for creating a BGP session with both a v6 and a v4 peer in Mikrotik RouterOS v7. It costs $15 for Patreon subscribers or $20 for everyone else.
Radom Photo from Cameral Roll DWDM optics
FS.com DWDM optics ready to be deployed
Using Point-to-Point OSPF and example configurations
In this post, I will break down what OSPF point-to-point mode is, when to use it, and why it might be your best option.
What to Expect on Your First Data Center Visit
Whether you’re a network engineer preparing for a cross-connect, an IT pro inspecting your new rack space, or a client touring a colocation facility, knowing what to expect can help you make the most of the visit.
First Time Data Center Visit Checklist Patreon Subscribers $3
This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin Wilson’s Patreon at $3 or more Unlock … Read more
QoE Solutions for ISPs: Enhancing Subscriber Experience Through optimized Networks
Let’s take a look at some of the leading QoE solutions designed for ISPs and network operators, ranging from commercial platforms to open-source tools.
Packets Down Range #37:Netrality, South Front Networks,LibreQos Buffer Test
Hello fellow tech warriors, tinkerers, and trailblazers — welcome back to Packers Down Range, your go-to dispatch from the edge of the digital frontier. Whether you’re knee-deep in fiber splicing, tracking BGP flaps, or just catching up between tower climbs, this issue is packed with insight, tools, and a bit of opinionated wisdom to help … Read more
PDR #37 Additions for Patreon subscribers.
This content is for Patreon subscribers of the j2 blog. Please consider becoming a Patreon subscriber for as little as $1 a month. This helps to provide higher quality content, more podcasts, and other goodies on this blog.To view this content, you must be a member of Justin Wilson’s Patreon at $3 or more Unlock … Read more
Vendor Quirks & Common Pitfalls in BGP Configuration
In this post, I walk through some key quirks and common pitfalls you might encounter when configuring BGP on MikroTik RouterOS (v6 & v7), Cisco IOS, Juniper Junos, and Arista EOS.