> 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/mudec_00049.md).

# RTT 3000ms, MUDEC\_00049, MUDEC\_00111

중계 서버, 아이템, 크레딧

{% tabs %}
{% tab title="한국어" %}

* 다시 로그인 - [기본 동작 여부 확인](https://mudfish.gitbook.io/topics/vpn/basic/checking-basic-functionality)
* [MUDEC\_00049](https://mudfish.net/docs/ko/vpn/errorcodes.html#mudec-00049) 
* 관리자 권한으로 실행

![설정 -> 프로그램 -> Full VPN -> Full VPN 기능 -> 중계 서버 선택 -> 설정 저장](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LXJXUbE6a5SoR1GCR0l%2F-LXJXZW9AtdoO8ZMotnB%2Ffull_vpn_ko.png?alt=media\&token=657f126f-67f0-49b7-ae3d-21e13e451c49)

![아이템 -> 아이템 구매 -> 나의 IP 는?](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LXJcCfwlTrILHxkdmI1%2F-LXJcFYqTcmpZwYrDypq%2Fko_myip.png?alt=media\&token=9f0f3546-6de8-4be8-a0cd-2d35c188de2e)

![아이템 구매하기](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LXJY-OaZTLdfObwBCnP%2F-LXJZ8c2_A-Hk55hNqg9%2Fko_myip_item.png?alt=media\&token=a8ff3a64-a309-4a42-b47e-ca7146d02f9b)

![Full VPN 모드](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LXJhgv2kX-QviyI-y_S%2F-LXJhiy3EYuZ-pECzDwY%2Fko_full_vpn_enabled.png?alt=media\&token=36d398a6-29f1-4591-95cf-c3e1b6b76eb0)

![https://myip.mudfish.net](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LXJigLMSgpG_QC7AC00%2F-LXJiiS-l3hJ1LuJwZzS%2Fko_myip_confirmed.png?alt=media\&token=bfe2118a-6517-4471-917d-6a04c9b0f1cb)

![자세히 - 관리자 권한으로 실행](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LXRANAx5QizOg5heone%2F-LXRAR9-dffF0jgIxgLB%2Fko_admin.png?alt=media\&token=efe8dd45-b852-4901-9839-228ce861ccce)

{% content-ref url="/pages/-LWz5mcbfwdVDb81XQRb" %}
[Checking Basic Functionality, What's my IP?, MUDEC\_00043, 00123, 00126, 00139, 00309](/topics/vpn/basic/checking-basic-functionality.md)
{% endcontent-ref %}

* '상태 -> 프로그램' 메뉴에 들어가셔서 "RTT 검사 방법"을 다른 옵션으로 변경하신 후 저장, 완전히 미꾸라지를 종료 후 재시작
  {% endtab %}

{% tab title="English" %}
Logout and login again then do [check the basic functionality](https://mudfish.gitbook.io/topics/vpn/checking-basic-functionality)

![Setup -> Program -> Full VPN -> Full VPN feature -> Save](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LWyodi3RR8pyEEX-qpN%2F-LWyogEyx9ZfIr--_eF6%2Ffull_vpn.png?alt=media\&token=706e7671-1219-4749-8be8-39c8013a88d8)

![Item -> Equip Items -> Site -> What's my IP?](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LWypsp2dFr7uv0UOcqn%2F-LWypwoJ6xWT0rpQGSKl%2Fmyip.png?alt=media\&token=3d75468e-ea07-4b0e-be16-43280164b6d0)

![Equip the item](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LWyrR4bKAWlk_aNP4LI%2F-LWyrULaMqpAuT4fYDWb%2Fmyip_item.png?alt=media\&token=c6731530-41e2-49cd-91a6-a09a13ae4746)

![Full VPN mode](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LWytejQnx9S5Ft5T7bF%2F-LWytojgF8_g_Qi3mIQu%2Ffull_vpn_enabled.png?alt=media\&token=b862f093-52ed-4fae-bb6a-7025e119d22e)

![https://myip.mudfish.net](https://3475674705-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LWoc97xBPh2omTCCksD%2F-LWyv_F6btmBQykEEXry%2F-LWyvd-bU6rAAVfaHzpZ%2Fmyip_confirmed.png?alt=media\&token=8c221394-3118-4d28-a251-98a4dfac4a28)

{% content-ref url="/pages/-LWz5mcbfwdVDb81XQRb" %}
[Checking Basic Functionality, What's my IP?, MUDEC\_00043, 00123, 00126, 00139, 00309](/topics/vpn/basic/checking-basic-functionality.md)
{% endcontent-ref %}
{% endtab %}
{% endtabs %}