> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/ar/form-management/security/security-items/althkm-fy-alwswl-abr-ip.md).

# التحكم في الوصول عبر IP

## ما هو التحكم في الوصول بناءً على IP؟

سيقيد خيار أمان IP الوصول إلى النموذج استنادًا إلى IP الخاص بالمستجيب.

{% hint style="info" %}
سيقرأ ngSurvey عنوان IP المعاد توجيهه إذا كان المستجيب خلف جدار حماية أو وكيل (proxy). 
{% endhint %}

{% hint style="warning" %}
قد يكون لبعض المستجيبين الذين هم خلف جدران حماية أو وكلاء مؤسسيين نفس عنوان IP. تبذل ngSurvey أقصى جهدها للحصول على IP الحقيقي ولكن اعتمادًا على الوضع المُفعّل في جدران الحماية أو الوكلاء قد يكون من المستحيل أحيانًا الحصول على IP فريد لكل مستجيب.
{% endhint %}

## 🔅 خصائص التحكم في الوصول عبر IP

* **`IP`**هو عنوان IP الذي يجب أن يُسمح له أو يُمنع من الوصول إلى الاستبيان. يتم دعم أقنعة IP التي تستخدم \* داخل العنوان بشكل كامل.


---

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