Fix migration assistant bugs

Signed-off-by: Archer <[email protected]>

_migration-assistant/getting-started-data-migration.md

@@ -207,8 +207,8 @@ Run the following command to access the migration console:
 {% include copy.html %}
 
 
-`accessContainer.sh` is located in `/opensearch-migrations/deployment/cdk/opensearch-service-migration/` on the Bootstrap instance. To learn more, see [Accessing the migration console].
-`{: .note}
+`accessContainer.sh` is located in `/opensearch-migrations/deployment/cdk/opensearch-service-migration/` on the Bootstrap instance. To learn more, see [Accessing the migration console]({{site.url}}{{site.baseurl}}/migration-assistant/migration-phases/migrating-metadata/).
+{: .note}
 
 ---
 

_migration-assistant/migration-phases/index.md

@@ -8,9 +8,11 @@ redirect_from:
   - /migration-phases/index/
 ---
 
+# Migration phases
+
 This page details how to conduct a migration with Migration Assistant. It encompasses a variety of scenarios including:
 
 - [**Metadata migration**]({{site.url}}{{site.baseurl}}/migration-assistant/migration-phases/migrating-metadata/): Migrating cluster metadata, such as index settings, aliases, and templates.
 - [**Backfill migration**]({{site.url}}{{site.baseurl}}/migration-assistant/migration-phases/backfill/): Migrating existing or historical data from a source to a target cluster.
-- **Live traffic migration**: Replicating live ongoing traffic from a source to a target cluster.
+- [**Live traffic migration**]({{site.url}}{{site.baseurl}}/migration-assistant/migration-phases/using-traffic-replayer/): Replicating live ongoing traffic from [a source cluster]({{site.url}}{{site.baseurl}}/migration-assistant/migration-phases/switching-traffic-from-the-source/) to a target cluster.