DOC-4917 Added port 3355 to release notes draft and reserved ports table

Author: rrelledge

content/operate/rs/networking/port-configurations.md

@@ -38,6 +38,7 @@ Redis Enterprise Software's port usage falls into three general categories:
 | UDP | 53, 5353 | <span title="Not configurable">&#x274c; No</span> | Internal, External | DNS/mDNS traffic |
 | TCP | 1968 | <span title="Not configurable">&#x274c; No</span> | Internal | Proxy traffic |
 | TCP | 3333-3345, 3350, 3351, 36379 | <span title="Not configurable">&#x274c; No</span> | Internal | Internode communication |
+| TCP | 3355 | <span title="Not configurable">&#x274c; No</span> | Internal | Authentication service internal port |
 | TCP | 20000-29999 | <span title="Not configurable">&#x274c; No</span> | Internal | Database shard traffic |
 | TCP | 8002, 8004, 8006 | <span title="Configurable">&#x2705; Yes</span> | Internal | Default system health monitoring (envoy admin, envoy management server, gossip envoy admin)|
 | TCP | 8444, 9080 | <span title="Not configurable">&#x274c; No</span> | Internal | Traffic between web proxy and cnm_http/cm |

content/operate/rs/release-notes/rs-7-22-releases/rs-7-22-x-tba.md

@@ -42,6 +42,7 @@ This version offers:
     | Port | Process name | Usage | 
     |------|--------------|-------|
     | 3351 | cluster_watchdog_grpc_api | Cluster watchdog now supports gRPC |
+    | 3355 | authenticator | Authentication service internal port |
     | 9082 | cluster_api_internal | Cluster API internal port |
 
 ### Redis database versions