Drop integrated/external proxy definitions

Author: aneta-petrova

guides/common/modules/con_smart-proxy-networking.adoc

@@ -4,19 +4,6 @@
 The communication between {ProjectServer} and hosts registered to a {SmartProxyServer} is routed through that {SmartProxyServer}.
 {SmartProxyServer} also provides {Project} services to hosts.
 
-Integrated {SmartProxy}::
-Integrated {SmartProxy} is the {SmartProxy} contained in a {ProjectServer}.
-A host that is directly connected to a {ProjectServer} is considered a client of its integrated {SmartProxy}.
-This includes the base operating system where the server is running.
-These clients need direct network access to {ProjectServer}.
-
-External {SmartProxies}::
-External {SmartProxies} are {SmartProxies} not integrated with the {ProjectServer}.
-Hosts that are clients of external {SmartProxies} do not need direct access to the {ProjectServer} itself.
-
-Many of the services that {SmartProxyServer} manages use dedicated network ports.
-However, {SmartProxyServer} ensures that all communications from the host to {ProjectServer} use a single source IP address, which simplifies firewall administration.
-
 [NOTE]
 ====
 Some outgoing traffic returns to {Project} to enable internal communication and security operations.
@@ -29,6 +16,7 @@ ifdef::satellite[]
 In xref:{project-context}-topology-with-hosts-connecting-to-a-{smart-proxy-context}[], 
 endif::[]
 {SmartProxy} provides a single endpoint for all host network communications so that in remote network segments, only firewall ports to the {SmartProxy} itself must be open.
+Hosts do not need direct access to the {ProjectServer} itself.
 
 // TODO: Replace graphic with simpler graphic and reference to "Port and firewall requirements"
 ifdef::satellite[]
@@ -45,6 +33,7 @@ In xref:{project-context}-topology-with-hosts-connecting-directly-to-{project-co
 endif::[]
 hosts connect to {ProjectServer} rather than a {SmartProxy}.
 This applies also to {SmartProxies} themselves because the {SmartProxyServer} is a host of {ProjectServer}.
+Hosts need direct network access to {ProjectServer}.
 
 // TODO: Replace graphic with simpler graphic and reference to "Port and firewall requirements"
 ifdef::satellite[]