Github user tbouron commented on a diff in the pull request:
https://github.com/apache/brooklyn-docs/pull/256#discussion_r192688576
--- Diff: guide/ops/troubleshooting/connectivity.md ---
@@ -104,8 +104,8 @@ example, execute `sudo iptables -n --list` and
`iptables -t nat -n --list`.
## Cloud firewalls
Some clouds offer a firewall service, where ports need to be explicitly
listed to be reachable.
-For example, [security groups for EC2-classic]
-(http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html#ec2-classic-security-groups)
+For example,
+[security groups for
EC2-classic](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html)
--- End diff --
Why did you removed the anchor here? It is still valid.
Having said that, the section doesn't seem to have specificities to
firewalls. So the title probably need to change to `security groups for EC2`,
or be dropped all together
---
