diff --git a/monkey/common/data/validation_formats.py b/monkey/common/data/validation_formats.py
new file mode 100644
index 000000000..2f04dbe21
--- /dev/null
+++ b/monkey/common/data/validation_formats.py
@@ -0,0 +1,3 @@
+# Defined in UI on ValidationFormats.js
+IP_RANGE = "ip-range"
+IP = "ip"
diff --git a/monkey/monkey_island/cc/services/config_schema/basic_network.py b/monkey/monkey_island/cc/services/config_schema/basic_network.py
index fb9d0af24..21a525220 100644
--- a/monkey/monkey_island/cc/services/config_schema/basic_network.py
+++ b/monkey/monkey_island/cc/services/config_schema/basic_network.py
@@ -1,3 +1,4 @@
+from common.data.validation_formats import IP, IP_RANGE
 from monkey_island.cc.services.utils.typographic_symbols import WARNING_SIGN
 
 BASIC_NETWORK = {
@@ -13,7 +14,8 @@ BASIC_NETWORK = {
                     "type": "array",
                     "uniqueItems": True,
                     "items": {
-                        "type": "string"
+                        "type": "string",
+                        "format": IP,
                     },
                     "default": [
                     ],
@@ -29,6 +31,7 @@ BASIC_NETWORK = {
                 "depth": {
                     "title": "Distance from island",
                     "type": "integer",
+                    "minimum": 1,
                     "default": 2,
                     "description":
                         "Amount of hops allowed for the monkey to spread from the island. \n"
@@ -40,7 +43,8 @@ BASIC_NETWORK = {
                     "type": "array",
                     "uniqueItems": True,
                     "items": {
-                        "type": "string"
+                        "type": "string",
+                        "format": IP_RANGE
                     },
                     "default": [
                     ],
@@ -63,7 +67,8 @@ BASIC_NETWORK = {
                     "type": "array",
                     "uniqueItems": True,
                     "items": {
-                        "type": "string"
+                        "type": "string",
+                        "format": IP_RANGE
                     },
                     "default": [
                     ],
diff --git a/monkey/monkey_island/cc/services/config_schema/monkey.py b/monkey/monkey_island/cc/services/config_schema/monkey.py
index 0f5db452f..8e0ae9439 100644
--- a/monkey/monkey_island/cc/services/config_schema/monkey.py
+++ b/monkey/monkey_island/cc/services/config_schema/monkey.py
@@ -1,4 +1,3 @@
-from monkey_island.cc.services.utils.typographic_symbols import WARNING_SIGN
 from common.data.system_info_collectors_names import (AWS_COLLECTOR,
                                                       ENVIRONMENT_COLLECTOR,
                                                       HOSTNAME_COLLECTOR,
@@ -101,6 +100,7 @@ MONKEY = {
                     "title": "Max iterations",
                     "type": "integer",
                     "default": 1,
+                    "minimum": 1,
                     "description": "Determines how many iterations of the monkey's full lifecycle should occur "
                                    "(how many times to do the scan)"
                 },
@@ -108,6 +108,7 @@ MONKEY = {
                     "title": "Wait time between iterations",
                     "type": "integer",
                     "default": 100,
+                    "minimum": 0,
                     "description":
                         "Determines for how long (in seconds) should the monkey wait before starting another scan"
                 },
diff --git a/monkey/monkey_island/cc/ui/src/components/configuration-components/UiSchema.js b/monkey/monkey_island/cc/ui/src/components/configuration-components/UiSchema.js
index a8425b5ae..18824fb7b 100644
--- a/monkey/monkey_island/cc/ui/src/components/configuration-components/UiSchema.js
+++ b/monkey/monkey_island/cc/ui/src/components/configuration-components/UiSchema.js
@@ -13,7 +13,14 @@ export default function UiSchema(props) {
         }
       }
     },
-    basic_network: {},
+    basic_network: {
+      'ui:order': ['scope', 'network_analysis'],
+      scope: {
+        subnet_scan_list:{
+          format: 'ip-list',
+        }
+      }
+    },
     monkey: {
       post_breach: {
         post_breach_actions: {
diff --git a/monkey/monkey_island/cc/ui/src/components/configuration-components/ValidationFormats.js b/monkey/monkey_island/cc/ui/src/components/configuration-components/ValidationFormats.js
new file mode 100644
index 000000000..ce605be39
--- /dev/null
+++ b/monkey/monkey_island/cc/ui/src/components/configuration-components/ValidationFormats.js
@@ -0,0 +1,19 @@
+const ipRegex = '((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)'
+const cidrNotationRegex = '([0-9]|1[0-9]|2[0-9]|3[0-2])'
+
+export const formValidationFormats = {
+  'ip-range': buildIpRangeRegex(),
+  'ip': buildIpRegex(),
+};
+
+function buildIpRangeRegex(){
+  return new RegExp([
+    '^'+ipRegex+'$|', // Single IP
+    '^'+ipRegex+'-'+ipRegex+'$|', // IP range IP-IP
+    '^'+ipRegex+'/'+cidrNotationRegex+'$' // IP range with cidr notation: IP/cidr
+  ].join(''))
+}
+
+function buildIpRegex(){
+  return new RegExp('^'+ipRegex+'$')
+}
diff --git a/monkey/monkey_island/cc/ui/src/components/pages/ConfigurePage.js b/monkey/monkey_island/cc/ui/src/components/pages/ConfigurePage.js
index 3db5826e1..7bc2a919e 100644
--- a/monkey/monkey_island/cc/ui/src/components/pages/ConfigurePage.js
+++ b/monkey/monkey_island/cc/ui/src/components/pages/ConfigurePage.js
@@ -9,6 +9,7 @@ import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
 import {faInfoCircle} from '@fortawesome/free-solid-svg-icons/faInfoCircle';
 import {faCheck} from '@fortawesome/free-solid-svg-icons/faCheck';
 import {faExclamationCircle} from '@fortawesome/free-solid-svg-icons/faExclamationCircle';
+import {formValidationFormats} from "../configuration-components/ValidationFormats";
 
 const ATTACK_URL = '/api/attack';
 const CONFIG_URL = '/api/configuration/island';
@@ -342,8 +343,9 @@ class ConfigurePageComponent extends AuthComponent {
             })}
             formData={this.state.configuration[this.state.selectedSection]}
             onChange={this.onChange}
-            noValidate={true}
-            className={'config-form'}>
+            customFormats={formValidationFormats}
+            className={'config-form'}
+            liveValidate>
         <button type='submit' className={'hidden'}>Submit</button>
       </Form>
     </div>)
diff --git a/monkey/monkey_island/cc/ui/src/styles/pages/ConfigurationPage.scss b/monkey/monkey_island/cc/ui/src/styles/pages/ConfigurationPage.scss
index de19a5d9e..e5c6c08bc 100644
--- a/monkey/monkey_island/cc/ui/src/styles/pages/ConfigurationPage.scss
+++ b/monkey/monkey_island/cc/ui/src/styles/pages/ConfigurationPage.scss
@@ -31,6 +31,10 @@
   margin-left: 2em;
 }
 
+.config-form div.card.errors {
+  display: none;
+}
+
 .config-template-no-header > p {
   display: none;
 }