update desc of docs

content/en/guides/traffic_management/ingress/fsm_gateway/grpc_routing.md

@@ -1,6 +1,6 @@
 ---
 title: "gRPC Routing"
-description: "This doc will show how to route traffic to gRPC backends."
+description: "This document describes setting up gRPC routing in FSM Gateway with GRPCRoute, focusing on directing traffic based on service and method."
 type: docs
 weight: 18
 draft: false

content/en/guides/traffic_management/ingress/fsm_gateway/http_request_header_manipulate.md

@@ -1,6 +1,6 @@
 ---
 title: "HTTP Request Header Manipulate"
-description: ""
+description: "This document explains FSM Gateway's feature to modify HTTP request headers with filter, including adding, setting, and removing headers, with examples."
 type: docs
 weight: 7
 draft: false

content/en/guides/traffic_management/ingress/fsm_gateway/http_response_header_manipulate.md

@@ -1,6 +1,6 @@
 ---
 title: "HTTP Response Header Manipulate"
-description: ""
+description: "This document covers the HTTP response header manipulation in FSM Gateway, explaining the use of filter for adding, setting, and removing headers, with practical examples and Kubernetes prerequisites."
 type: docs
 weight: 7
 draft: false

content/en/guides/traffic_management/ingress/fsm_gateway/http_routing.md

@@ -1,12 +1,11 @@
 ---
 title: "HTTP Routing"
-description: "Route HTTP Traffic."
+description: "This document details configuring HTTP routing in FSM Gateway with the HTTPRoute resource, outlining the setup process, verification steps, and testing with different hostnames."
 type: docs
 weight: 2
 draft: false
 ---
 
-
 In FSM Gateway, the [HTTPRoute resource](https://gateway-api.sigs.k8s.io/api-types/httproute) is used to configure route rules which will match request to backend servers. Currently, the Kubernetes Service is the only one accepted as backend resource.
 
 ## Prerequisites

content/en/guides/traffic_management/ingress/fsm_gateway/tcp_routing.md

@@ -1,6 +1,6 @@
 ---
 title: "TCP Routing"
-description: ""
+description: "This document guides on setting up TCP load balancing in FSM Gateway."
 type: docs
 weight: 13
 draft: false

content/en/guides/traffic_management/ingress/fsm_gateway/tls_passthrough.md

@@ -1,6 +1,6 @@
 ---
 title: "TLS Passthrough"
-description: ""
+description: "This document provides a guide for setting up TLS Passthrough in FSM Gateway, allowing encrypted traffic to be routed directly to backend servers. It includes prerequisites, steps for creating a Gateway and TCP Route for the feature, and demonstrates testing the setup."
 type: docs
 weight: 15
 draft: false

content/en/guides/traffic_management/ingress/fsm_gateway/tls_termination.md

@@ -1,6 +1,6 @@
 ---
 title: "TLS Termination"
-description: ""
+description: "This document outlines setting up TLS termination in FSM Gateway."
 type: docs
 weight: 14
 draft: false