update API links

Author: micheleRP

modules/manage/pages/cluster-maintenance/manage-throughput.adoc

@@ -10,7 +10,7 @@ ifndef::env-cloud[]
 * *Client limits*: These apply to a set of clients defined by their `client_id` and help prevent a set of clients from starving other clients using the same broker. You can manage client quotas with xref:reference:rpk/rpk-cluster/rpk-cluster-quotas.adoc[`rpk cluster quotas`], with {ui}, or with the Kafka API. When no quotas apply, the client has unlimited throughput. 
 endif::[]
 ifdef::env-cloud[]
-* *Client limits*: These apply to a set of clients defined by their `client_id` and help prevent a set of clients from starving other clients using the same broker. You can manage client quotas with xref:reference:rpk/rpk-cluster/rpk-cluster-quotas.adoc[`rpk cluster quotas`], with the {ui} UI, with the link:/api/doc/cloud-dataplane/operation/operation-quotaservice_listquotas[Redpanda Cloud Data Plane API], or with the Kafka API. When no quotas apply, the client has unlimited throughput. 
+* *Client limits*: These apply to a set of clients defined by their `client_id` and help prevent a set of clients from starving other clients using the same broker. You can manage client quotas with xref:reference:rpk/rpk-cluster/rpk-cluster-quotas.adoc[`rpk cluster quotas`], with the {ui} UI, with the link:https://docs.redpanda.com/api/doc/cloud-dataplane/operation/operation-quotaservice_listquotas[Redpanda Cloud Data Plane API], or with the Kafka API. When no quotas apply, the client has unlimited throughput. 
 
 NOTE: Throughput throttling is supported for BYOC and Dedicated clusters only.
 endif::[]
@@ -101,7 +101,7 @@ endif::[]
 === Individual client throughput limit
 
 ifdef::env-cloud[]
-NOTE: You can also manage client quotas with the link:/api/doc/cloud-dataplane/operation/operation-quotaservice_listquotas[Redpanda Cloud Data Plane API]
+NOTE: The following sections show how to manage throughput with `rpk`. You can also manage throughput with the link:https://docs.redpanda.com/api/doc/cloud-dataplane/operation/operation-quotaservice_listquotas[Redpanda Cloud Data Plane API]
 endif::[]
 
 To view current throughput quotas set through the Kafka API, run xref:reference:rpk/rpk-cluster/rpk-cluster-quotas-describe.adoc[`rpk cluster quotas describe`].