diff --git a/internal/openvpn/extract/extract.go b/internal/openvpn/extract/extract.go
index e0c31217..c25a75f0 100644
--- a/internal/openvpn/extract/extract.go
+++ b/internal/openvpn/extract/extract.go
@@ -64,6 +64,13 @@ func extractDataFromLine(line string) (
 			return ip, 0, "", fmt.Errorf("extracting from remote line: %w", err)
 		}
 		return ip, port, protocol, nil
+
+	case strings.HasPrefix(line, "port "):
+		port, err = extractPort(line)
+		if err != nil {
+			return ip, 0, "", fmt.Errorf("extracting from port line: %w", err)
+		}
+		return ip, port, "", nil
 	}
 
 	return ip, 0, "", nil
@@ -133,3 +140,25 @@ func extractRemote(line string) (ip netip.Addr, port uint16,
 
 	return ip, port, protocol, nil
 }
+
+var (
+	errPostLineFieldsCount = errors.New("post line has not 2 fields as expected")
+)
+
+func extractPort(line string) (port uint16, err error) {
+	fields := strings.Fields(line)
+	const expectedFieldsCount = 2
+	if len(fields) != expectedFieldsCount {
+		return 0, fmt.Errorf("%w: %s", errPostLineFieldsCount, line)
+	}
+
+	portInt, err := strconv.Atoi(fields[1])
+	if err != nil {
+		return 0, fmt.Errorf("%w: %s", errPortNotValid, line)
+	} else if portInt < 1 || portInt > 65535 {
+		return 0, fmt.Errorf("%w: %d must be between 1 and 65535", errPortNotValid, portInt)
+	}
+	port = uint16(portInt)
+
+	return port, nil
+}
diff --git a/internal/openvpn/extract/extract_test.go b/internal/openvpn/extract/extract_test.go
index 03333f21..b1d424fb 100644
--- a/internal/openvpn/extract/extract_test.go
+++ b/internal/openvpn/extract/extract_test.go
@@ -118,6 +118,14 @@ func Test_extractDataFromLine(t *testing.T) {
 			port:     1194,
 			protocol: constants.UDP,
 		},
+		"extract_port_fail": {
+			line:  "port a",
+			isErr: errPortNotValid,
+		},
+		"extract_port_success": {
+			line: "port 1194",
+			port: 1194,
+		},
 	}
 
 	for name, testCase := range testCases {