Update respond-to-ddos-attacks.mdx (#25528)

* Update respond-to-ddos-attacks.mdx

Added additional recommendations for Magic Transit customers.

* Update respond-to-ddos-attacks.mdx

fixed broken links

* Update src/content/docs/ddos-protection/best-practices/respond-to-ddos-attacks.mdx

---------

Co-authored-by: Patricia Santa Ana <[email protected]>

Author: omer-cloudflare

src/content/docs/ddos-protection/best-practices/respond-to-ddos-attacks.mdx

@@ -26,3 +26,7 @@ All customers should perform the following steps to better secure their applicat
 ## Enterprise customers
 
 In addition to the steps for all customers, Cloudflare Enterprise customers subscribed to the Advanced DDoS Protection service should consider enabling [Adaptive DDoS Protection](/ddos-protection/managed-rulesets/adaptive-protection/), which mitigates attacks more intelligently based on your unique traffic patterns.
+
+## Magic Transit customers
+
+In addition to the steps for all customers, Cloudflare Magic Transit customers should ensure that the [Advanced TCP Protection](/ddos-protection/advanced-ddos-systems/overview/advanced-tcp-protection/) and [Advanced DNS Protection](/ddos-protection/advanced-ddos-systems/overview/advanced-dns-protection/) are enabled and that their configurations are optimized.