{"id":2804,"date":"2024-07-17T10:25:25","date_gmt":"2024-07-17T10:25:25","guid":{"rendered":"https:\/\/howtogeek.blog\/ko\/?p=2804"},"modified":"2024-07-17T10:25:25","modified_gmt":"2024-07-17T10:25:25","slug":"fix-vpn-failed-due-to-unsuccessful-domain-name-resolution-2-ko","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ko\/fix-vpn-failed-due-to-unsuccessful-domain-name-resolution-2-ko\/","title":{"rendered":"FIX: \ub3c4\uba54\uc778 \uc774\ub984 \ud655\uc778\uc5d0 \uc2e4\ud328\ud558\uc5ec VPN\uc774 \uc2e4\ud328\ud588\uc2b5\ub2c8\ub2e4."},"content":{"rendered":"

Cisco AnyConnect Secure Mobility Client\ub97c \uc0ac\uc6a9\ud558\ub294 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc774\ub7f0 \uc77c\uc774 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. “\ub3c4\uba54\uc778 \uc774\ub984 \ud655\uc778 \uc2e4\ud328\ub85c \uc778\ud574 VPN\uc774 \uc2e4\ud328\ud588\uc2b5\ub2c8\ub2e4” \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0 Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc131\uacf5\uc801\uc778 VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud558\uc9c0 \uc54a\uc740 \uac83\uc785\ub2c8\ub2e4. DNS \uc124\uc815\uc5d0\ub3c4 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc0ac\uc18c\ud55c DNS \uc870\uc815\uc73c\ub85c \uc885\uc885 \ud574\uacb0\ub418\uace0 Cisco AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8 \uce21\uc5d0\uc11c AnyConnect\uac00 \uc81c\ub300\ub85c \uc124\uce58\ub418\uc5c8\uace0 \ucef4\ud4e8\ud130\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc900\ube44\uac00 \ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0 \uc624\ub958\uac00 \uc5c6\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

DNS \uc624\ub958\ub85c \uc778\ud574 VPN \uc5f0\uacb0\uc774 \uc2e4\ud328\ud55c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95<\/strong><\/span><\/h2>\n

\ub9ce\uc740 \uc708\ub3c4\uc6b0 11\/10 \uc0ac\uc6a9\uc790\uac00 VPN \uc124\uc815 \ub54c\ubb38\uc5d0 \uc774 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub798\uc11c DNS \ubb38\uc81c\ub85c \uc778\ud574 \uc2e4\ud328\ud55c VPN \uc5f0\uacb0\uc744 \uc218\uc815\ud558\ub294 \ub2e4\uc591\ud55c \ubc29\ubc95\uc744 \ub098\uc5f4\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

\ubc29\ubc95 1: DNS \uc124\uc815 \ubcc0\uacbd<\/strong><\/span><\/h3>\n

\uc778\ud130\ub137 \uc5f0\uacb0\uc758 \ubaa8\ub4e0 \uc798\ubabb\ub41c \uad6c\uc131\uc744 \ud574\uacb0\ud558\uae30 \uc704\ud574 DNS \uc11c\ubc84\uc758 IP \uc8fc\uc18c\ub97c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Google DNS, Open DNS, Comodo Secure DNS \ub4f1 \ub2e4\uc591\ud55c DNS \uc11c\ube44\uc2a4\uac00 \uc778\ud130\ub137\uc5d0\uc11c \uc81c\uacf5\ub429\ub2c8\ub2e4.<\/p>\n

\ub54c\ub85c\ub294 \uc774\ub7ec\ud55c \ud56d\ubaa9\uc744 \uc81c\uac70\ud558\uace0 Windows\uc5d0\uc11c DNS \uc124\uc815\uc744 \uae30\ubcf8\uac12\uc73c\ub85c \uc7ac\uc124\uc815\ud558\uba74 \ubb38\uc81c\uac00 \ud574\uacb0\ub429\ub2c8\ub2e4.<\/p>\n

    \n
  1. Windows 10\uc5d0\uc11c\ub294 \uc2dc\uc791 \uba54\ub274\ub97c \ub9c8\uc6b0\uc2a4 \uc624\ub978\ucabd \ubc84\ud2bc\uc73c\ub85c \ud074\ub9ad\ud558\uace0 <\/strong>\ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc744<\/strong> \ud074\ub9ad\ud569\ub2c8\ub2e4 .\"\ub124\ud2b8\uc6cc\ud06c<\/li>\n
  2. \uc774\uc81c \uc5f0\uacb0\ub41c \ub124\ud2b8\uc6cc\ud06c\ub97c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9c8\uc6b0\uc2a4 \uc624\ub978\ucabd \ubc84\ud2bc\uc744 \ud074\ub9ad\ud558\uace0 \uc18d\uc131<\/strong> \uc73c\ub85c \uc774\ub3d9\ud558\uc138\uc694 .<\/li>\n
  3. \uc774\uc81c \uc778\ud130\ub137 \ud504\ub85c\ud1a0\ucf5c \ubc84\uc804 4(TCP\/IPv4)\ub97c<\/strong> \ub450 \ubc88 \ud074\ub9ad\ud558\uc138\uc694 .\"\uc778\ud130\ub137<\/li>\n
  4. \uc0c8 \ub300\ud654 \uc0c1\uc790\uac00 \ub098\ud0c0\ub098\uace0 \uc5ec\uae30\uc11c \uc790\ub3d9\uc73c\ub85c DNS \uc11c\ubc84 \uc8fc\uc18c \uac00\uc838\uc624\uae30\ub97c<\/strong> \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4 .\"DNS<\/li>\n
  5. \ud655\uc778\uc744 \ud074\ub9ad\ud558\uc5ec \uc124\uc815\uc744 \uc800\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n

    VPN \uc5f0\uacb0 \uc2e4\ud328 \uc624\ub958\uc758 \uc8fc\uc694 \uc6d0\uc778 \uc911 \ud558\ub098\ub294 Cisco VPN\uacfc \uac19\uc740 \ud0c0\uc0ac VPN \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc815\uc801 IP \uc5f0\uacb0\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c Google Public DNS, Open DNS \ub4f1\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \ub3d9\uc801 \uc124\uc815\uc73c\ub85c \ubcc0\uacbd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

    \ubc29\ubc95 2: anyconnect.xml \ud30c\uc77c \ubcf5\uad6c<\/strong><\/span><\/h3>\n

    anyconnect.xml \ud30c\uc77c\uc744 \ubcf5\uad6c\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc740 \ucef4\ud4e8\ud130\uc5d0\uc11c \uc774 Cisco AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc81c\ub300\ub85c \uc81c\uac70\ud558\uace0 PC\ub97c \uc7ac\ubd80\ud305\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc758 \uc0c8 \uc0ac\ubcf8\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc124\uce58\ud569\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc81c\ub300\ub85c \uc124\uce58\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n

    “\ub3c4\uba54\uc778 \uc774\ub984 \ud655\uc778 \uc2e4\ud328\ub85c \uc778\ud574 VPN \uc5f0\uacb0\uc774 \uc2e4\ud328\ud588\uc2b5\ub2c8\ub2e4” \uc624\ub958\uc758 \uc8fc\uc694 \ubb38\uc81c\ub294 \ub54c\ub54c\ub85c anyconnect.xml \ud30c\uc77c\uc774 \uc190\uc0c1\ub418\uc5b4 VPN \uc5f0\uacb0\uc744 \ud560 \uc218 \uc5c6\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ub2e4\ub978 \uc9c0\uc5ed\uc5d0 \uc5f0\uacb0\uc744 \uc2dc\ub3c4\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub9c8\ub3c4 \uc5f0\uacb0\uc774 \uc131\uacf5\ud558\uace0 \ud30c\uc77c\uc774 \ubcf5\uad6c\ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

    \"anyconnect.xml<\/figure>\n

    \ubc29\ubc95 3: \uc6b4\uc601 \uccb4\uc81c \uc7ac\uc124\uce58<\/strong><\/span><\/h3>\n

    \uc704\uc758 \ubc29\ubc95 \uc911 \uc5b4\ub290 \uac83\ub3c4 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uc9c0 \ubabb\ud558\uba74 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uac00\ub2a5\ud55c \ud574\uacb0\ucc45\uc740 \uc6b4\uc601 \uccb4\uc81c\uc758 \uc0c8 \uc0ac\ubcf8\uc744 \uc124\uce58\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \ubaa8\ub4e0 \uc0ac\uc6a9\uc790 \uc9c0\uc815 DNS \uc124\uc815\uc744 \ud574\uacb0\ud560 \uc218 \uc788\uace0 Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    Windows OS\ub97c \ub2e4\uc2dc \uc124\uce58\ud558\uae30 \uc804\uc5d0 \ubaa8\ub4e0 \uc911\uc694\ud55c \ud30c\uc77c\uacfc \ud3f4\ub354\ub97c \ubc31\uc5c5\ud558\uc138\uc694. \uadf8\ub7f0 \ub2e4\uc74c Windows OS\ub97c \uc7ac\uc124\uc815\ud558\uac70\ub098 \uc0c8 \uc0ac\ubcf8\uc744 \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \ubaa8\ub4e0 \uc124\uc815\uc744 \uae30\ubcf8\uc801\uc73c\ub85c \uac00\uc838\uc62c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc81c\ub300\ub85c \uc124\uce58\ud558\uace0 VPN \uc5f0\uacb0\uc744 \uc131\uacf5\uc801\uc73c\ub85c \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc744 \ud655\uc778\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n

    \ud3b8\uc9d1\uc790\uc758 \ucc45\uc0c1\uc5d0\uc11c<\/strong><\/span><\/h4>\n

    \ub9c8\uc9c0\ub9c9\uc73c\ub85c, VPN \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc774 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud55c \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub294 \ucef4\ud4e8\ud130\uc5d0 Cisco AnyConnect Secure Mobility Client\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uac70\ub098 VPN\uc774 \uc798\ubabb \uad6c\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc704\uc758 \ubc29\ubc95\uc744 \ud558\ub098\uc529 \uc2dc\ub3c4\ud574 \ubcf4\uace0 \uc5b4\ub5a4 \uac83\uc774 \uc790\uc2e0\uc5d0\uac8c \ub9de\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Cisco AnyConnect Secure Mobility Client\ub97c \uc0ac\uc6a9\ud558\ub294 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc774\ub7f0 \uc77c\uc774 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. “\ub3c4\uba54\uc778 \uc774\ub984 \ud655\uc778 \uc2e4\ud328\ub85c \uc778\ud574 VPN\uc774 \uc2e4\ud328\ud588\uc2b5\ub2c8\ub2e4” \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0 Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc131\uacf5\uc801\uc778 VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud558\uc9c0 \uc54a\uc740 \uac83\uc785\ub2c8\ub2e4. DNS \uc124\uc815\uc5d0\ub3c4 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc18c\ud55c DNS \uc870\uc815\uc73c\ub85c \uc885\uc885 \ud574\uacb0\ub418\uace0 Cisco AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8 \uce21\uc5d0\uc11c AnyConnect\uac00 \uc81c\ub300\ub85c \uc124\uce58\ub418\uc5c8\uace0 \ucef4\ud4e8\ud130\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc900\ube44\uac00 \ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[54],"class_list":["post-2804","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-tips"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/posts\/2804","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/comments?post=2804"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/posts\/2804\/revisions"}],"predecessor-version":[{"id":2805,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/posts\/2804\/revisions\/2805"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/media?parent=2804"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/categories?post=2804"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/tags?post=2804"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}