Remove dupe sentence and old button from Overview

Author: RebeccaTamachiro

src/content/docs/byoip/index.mdx

@@ -13,8 +13,6 @@ import { LinkButton, Plan } from "~/components"
 
 <Plan type="enterprise" />
 
-With **Bringing Your Own IPs** (BYOIP), Cloudflare announces your IPs in all our locations. Use your IPs with Magic Transit, Spectrum, or CDN services.
+With **Bringing Your Own IPs** (BYOIP), Cloudflare announces your IPs in all our locations. Use your IPs with [Magic Transit](/magic-transit/), [Spectrum](/spectrum/), and [CDN services](/cache/).
 
-BYOIP is compatible with [Magic Transit](/magic-transit/), [Spectrum](/spectrum/), and [CDN services](/cache/).
-
- <LinkButton variant="primary" href="/byoip/get-started/">Get started</LinkButton>
+Learn how to [get started](/byoip/get-started/).

src/content/glossary/byoip.yaml

@@ -25,7 +25,7 @@ entries:
 
   - term: Route Origin Authorization (ROA)
     general_definition: |-
-      the RPKI-signed object that states an autonomous system (AS) is authorized to originate a particular IP address prefix or set of prefixes.
+      the RPKI-signed object that states an autonomous system is authorized to originate a particular IP address prefix or set of prefixes.
 
   - term: Unicast Reverse Path Forwarding (uRPF)
     general_definition: |-