How to: Edge router and BNG optimization
Guest Post: Best practice implementation guide for ISPs using MikroTik RouterOS to provide access via PPPoE or MikroTik for their edge/core routers.
Event Wrap: Annual FIRST Conference 2021
Adli Wahid moderated several sessions at the Annual FIRST Conference 2021, held online 6 – 9 June 2021.
Back to basics: Monitoring and Managing networks
APNIC’s new Network Monitoring and Management (NMM) course recently had its first run in a hybrid format with Tongan students.
Cache me outside: A new look at DNS cache probing
Guest Post: DNS resolvers that ignore queries from outside their networks can still be queried indirectly through open DNS forwarders in their network.
What are ping and traceroute, really?
We often use ‘ping’ in conversation. What exactly is it, anyway?
Assessing DNSSEC with EdDSA
Comparing DNSSEC elliptical curve cryptographic algorithms.
Whois data incident resolved
APNIC has resolved an information security incident today.
icanhazip: How a simple IP address tool survived a deluge of users
Guest Post: I made a simple and free tool to check the public-facing IP address of infrastructure. Its popularity nearly killed it.
Are large DNS messages falling to bits?
Guest Post: How much of a problem are large DNS responses over UDP, in the wild?
Understanding Saudi Arabia’s IPv6 boom
Guest Post: What can we learn from Saudi Arabia’s focused IPv6 deployment?