diff --git a/docker-compose.yml b/docker-compose.yml
index 186f792..fa76e45 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -25,7 +25,7 @@ services:
       sh -c "/blah2/bin/blah2 -c config/config.yml"
     container_name: blah2
 
-  blah2_frontend:
+  blah2_web:
     restart: always
     image: httpd:2.4
     ports: 
@@ -40,7 +40,5 @@ services:
     restart: always
     build: ./api
     image: blah2_api
-    ports:
-      - 3000:8080
     network_mode: host
     container_name: blah2-api
diff --git a/src/blah2.cpp b/src/blah2.cpp
index 5d91ac9..eb60364 100644
--- a/src/blah2.cpp
+++ b/src/blah2.cpp
@@ -61,7 +61,8 @@ int main(int argc, char **argv)
 
   // setup capture
   uint32_t fs, fc;
-  std::string type, path, replayFile;
+  uint16_t port_capture;
+  std::string type, path, replayFile, ip_capture;
   bool saveIq, state, loop;
   tree["capture"]["fs"] >> fs;
   tree["capture"]["fc"] >> fc;
@@ -71,6 +72,8 @@ int main(int argc, char **argv)
   tree["capture"]["replay"]["state"] >> state;
   tree["capture"]["replay"]["loop"] >> loop;
   tree["capture"]["replay"]["file"] >> replayFile;
+  tree["network"]["ip"] >> ip_capture;
+  tree["network"]["ports"]["api"] >> port_capture;
   Capture *capture = new Capture(type, fs, fc, path);
   if (state)
   {
@@ -85,7 +88,8 @@ int main(int argc, char **argv)
 
   // run capture
   std::thread t1([&]{capture->process(buffer1, buffer2, 
-    tree["capture"]["device"]);});
+    tree["capture"]["device"], ip_capture, port_capture);
+  });
 
   // setup process CPI
   double tCpi;
diff --git a/src/capture/Capture.cpp b/src/capture/Capture.cpp
index cf04fa5..28338c8 100644
--- a/src/capture/Capture.cpp
+++ b/src/capture/Capture.cpp
@@ -19,7 +19,8 @@ Capture::Capture(std::string _type, uint32_t _fs, uint32_t _fc, std::string _pat
   saveIq = false;
 }
 
-void Capture::process(IqData *buffer1, IqData *buffer2, c4::yml::NodeRef config)
+void Capture::process(IqData *buffer1, IqData *buffer2, c4::yml::NodeRef config, 
+  std::string ip_capture, uint16_t port_capture)
 {
   std::cout << "Setting up device " + type << std::endl;
 
@@ -29,7 +30,8 @@ void Capture::process(IqData *buffer1, IqData *buffer2, c4::yml::NodeRef config)
   std::thread t1([&]{
     while (true)
     {
-      httplib::Client cli("http://127.0.0.1:3000");
+      httplib::Client cli("http://" + ip_capture + ":" 
+        + std::to_string(port_capture));
       httplib::Result res = cli.Get("/capture");
 
       // if capture status changed
diff --git a/src/capture/Capture.h b/src/capture/Capture.h
index 760d5bf..b105b64 100644
--- a/src/capture/Capture.h
+++ b/src/capture/Capture.h
@@ -59,8 +59,11 @@ public:
   /// @param buffer1 Buffer for reference samples.
   /// @param buffer2 Buffer for surveillance samples.
   /// @param config Yaml config for device.
+  /// @param ip_capture IP address of capture API.
+  /// @param port_capture Port of capture API.
   /// @return Void.
-  void process(IqData *buffer1, IqData *buffer2, c4::yml::NodeRef config);
+  void process(IqData *buffer1, IqData *buffer2, c4::yml::NodeRef config, 
+    std::string ip_capture, uint16_t port_capture);
 
   std::unique_ptr<Source> factory_source(const std::string& type, 
     c4::yml::NodeRef config);
diff --git a/src/process/utility/Socket.cpp b/src/process/utility/Socket.cpp
index 4b45bbf..0c20c1d 100644
--- a/src/process/utility/Socket.cpp
+++ b/src/process/utility/Socket.cpp
@@ -6,7 +6,12 @@ const uint32_t Socket::MTU = 1024;
 
 Socket::Socket(const std::string& ip, uint16_t port)
     : endpoint(asio::ip::address::from_string(ip), port), socket(io_context) {
-    socket.connect(endpoint);
+    try {
+        socket.connect(endpoint);
+    } catch (const std::exception& e) {
+        std::cerr << "Error connecting to endpoint: " << e.what() << std::endl;
+        throw;
+    }
 }
 
 Socket::~Socket()