Remove DNS Remove Gateway Remove Routers
article thumbnail

Hybrid vs. Multi-cloud: The Good, the Bad and the Network Observability Needed

Kentik

For example, some DevOps teams feel that AWS is more ideal for infrastructure services such as DNS services and load balancing. Below you can see how easy it is in AWS to select a VPC and then click a button to “Create internet gateway” in order to grant internet access. CAPEX fees and proximity to end-users can also be a factor.

Cloud 124
article thumbnail

EP139: Design a Live Streaming System

ByteByteGo

share one router with a single public IP address. When a device wants to access the internet, it sends a request to your router. The router’s NAT process replaces the private IP with the router’s public IP. In a corporate or home setting, multiple devices (phones, computers, etc.)

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

Best practice / advice for cisco 3560 behind Virtualised OPNsense

Network Engineering

The problem is that when ESXi is down it takes down all the network with it, so I have to boot up another router to log in to it. default-router 10.0.0.1 dns-server 10.0.0.2 default-router 10.0.10.1 dns-server 10.0.0.2 default-router 10.0.20.1 dns-server 10.0.0.2 default-router 10.0.30.1

article thumbnail

MikroTik Walled Garden - Samsung Pay Whitelist [closed]

Network Engineering

[I'm unsure whether this should be posted on Network Engineering, Server Faults or Android Enthusiasts] We have a hotspot service that connects into MikroTik routers, using the built-in hotspot facility. From a networking point of view, DNS is functional and there are no firewall entries that can restrict the traffic.

article thumbnail

Resilience and Redundancy in Networking

Kentik

IP address abstraction and failover capabilities with DNS Domain Name System (DNS) is a system for mapping domain names to IP addresses. By using DNS, users can access a website or other service using a human-readable name without needing to remember the IP address.

Network 52
article thumbnail

Mirai Malware Targeting the Enterprise

CATO Networks

The infamous malware that crippled global DNS provider Dyn, French Web host OVH and security journalist Brain Krebs Web site with botnets of infected home routers, baby monitors and other IoT devices is now infecting enterprise network equipment, according to a recent Palo Alto Networks blog and Network Computing article.

IoT 52
article thumbnail

BGP and RPKI: A Path Made Clear with Kentik

Kentik

Border Gateway Protocol (more commonly known as BGP ) is the routing protocol that makes the internet work. It is the language spoken by routers to determine how packets can be sent from one router to another to reach their final destination. One way to think about it is that RPKI is to BGP what DNSSEC is to DNS.

Routers 58