> For the complete documentation index, see [llms.txt](https://mudfish.gitbook.io/topics/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mudfish.gitbook.io/topics/vpn/basic/checking-basic-functionality.md).

# Checking Basic Functionality, What's my IP?, MUDEC\_00043, 00123, 00126, 00139, 00309

{% tabs %}
{% tab title="한국어" %}

1. Full VPN 모드
2. [나의 IP는?](https://mudfish.net/docs/ko/vpn/references/check_myip.html) 장착
3. <https://myip.mudfish.net/>

기타

* [방화벽](https://mudfish.net/docs/ko/vpn/firewall/index.html)

![설정 -> 프로그램 -> Full VPN -> Full VPN 기능 -> 중계 서버 선택 -> 설정 저장](/files/-LXJXZW9AtdoO8ZMotnB)

![아이템 -> 아이템 구매 -> 나의 IP 는?](/files/-LXJcFYqTcmpZwYrDypq)

![아이템 구매하기](/files/-LXJZ8c2_A-Hk55hNqg9)

![Full VPN 모드](/files/-LXJhiy3EYuZ-pECzDwY)

![https://myip.mudfish.net](/files/-LXJiiS-l3hJ1LuJwZzS)
{% endtab %}

{% tab title="English" %}
![Setup -> Program -> Full VPN -> Full VPN feature -> Save](/files/-LWyogEyx9ZfIr--_eF6)

![Item -> Equip Items -> Site -> What's my IP?](/files/-LWypwoJ6xWT0rpQGSKl)

{% embed url="<https://mudfish.net/admin/item/buy/105>" %}
<https://mudfish.net/admin/item/buy/105>
{% endembed %}

![Equip the item](/files/-LWyrULaMqpAuT4fYDWb)

![Full VPN mode](/files/-LWytojgF8_g_Qi3mIQu)

![https://myip.mudfish.net](/files/-LWyvd-bU6rAAVfaHzpZ)

<https://mudfish.net/docs/en/support/firewall.html>
{% endtab %}
{% endtabs %}