In this video, Chaim Krause provides the steps necessary to add push notifications to secondary name servers. This can help reduce the time required for distributing updates across the Internet.
- [Tutor] Up to now when we've been updating our zone file,…we've been pulling that information.…For example at buddyns we've been pulling that update.…What I'd like to do is be a little more proactive,…because sometimes we're going to have TTLs…that are going to take a while, and if we do update a zone,…we want to get that information out as fast as possible.…So we're going to be proactive and we're going to actually push…this information out.…And we can do that by making some changes to our zone file.…Let me show you how I'll do that.…So back on our nameserver here,…let's modify the file we need to work with.…
We need to move down to our external zone.…And what we're going to do is something similar…to what we have here with allow-transfer.…Allow-transfer means that we are allowing…buddyns nameservers or any of our secondary…or slave nameservers to pull information about a zone file.…What we'd like to do is turn that into a push.…So the way to do that is to add to your zone file.…
So we're going to add notify yes here,…
- Working with different types of name servers
- Working with zone files
- Setting up a basic name server
- Creating, verifying, loading, and testing the zone file
- Allowing queries from localnets
- Configuring an advanced name server
- Serving a website or email
- Adding security
Skill Level Intermediate
Linux: Multitasking at the Command Linewith Scott Simpson39m 1s Intermediate
1. Installing BIND
Installing BIND1m 4s
2. Types of Name Servers
3. Zone Configuration File
4. Basic Name Server Setup
5. Advanced Name Server Setup
6. Security Concerns
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