{"id":368,"date":"2023-12-22T07:19:05","date_gmt":"2023-12-22T07:19:05","guid":{"rendered":"https:\/\/howtogeek.blog\/ko\/?p=368"},"modified":"2023-12-22T07:19:05","modified_gmt":"2023-12-22T07:19:05","slug":"fix-vpn-failed-due-to-unsuccessful-domain-name-resolution-ko","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ko\/fix-vpn-failed-due-to-unsuccessful-domain-name-resolution-ko\/","title":{"rendered":"FIX: \ub3c4\uba54\uc778 \uc774\ub984 \ud655\uc778 \uc2e4\ud328\ub85c \uc778\ud574 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 \uc2e4\ud328” \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0 \uc774\ub294 Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc131\uacf5\uc801\uc778 VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud558\uc9c0 \ubabb\ud588\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. DNS \uc124\uc815\uc5d0\ub3c4 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ub294 \uc0ac\uc18c\ud55c DNS \uc870\uc815\uc73c\ub85c \ud574\uacb0\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc73c\uba70 Cisco AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. AnyConnect\uac00 \uc62c\ubc14\ub974\uac8c \uc124\uce58\ub418\uc5b4 \ucef4\ud4e8\ud130\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc900\ube44\uac00 \ub418\uc5c8\ub294\uc9c0 \ud074\ub77c\uc774\uc5b8\ud2b8 \uce21\uc5d0\uc11c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc774\ub97c \ud1b5\ud574 AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0 \uacb0\ud568\uc774 \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\ud558\ub294 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95<\/strong><\/span><\/h2>\n

\ud604\uc7ac \uc77c\ubd80 VPN \uc124\uc815\uc73c\ub85c \uc778\ud574 \ub9ce\uc740 Windows 11\/10 \uc0ac\uc6a9\uc790\uac00 \uc774 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub798\uc11c \uc6b0\ub9ac\ub294 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 \uc798\ubabb\ub41c \uad6c\uc131\uc744 \ud574\uacb0\ud558\uae30 \uc704\ud574 DNS \uc11c\ubc84\uc758 IP\ub97c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc778\ud130\ub137\uc5d0\ub294 Google DNS, Open DNS & \ucf54\ubaa8\ub3c4 \ubcf4\uc548 DNS.<\/p>\n

\ub54c\ub85c\ub294 \uc774\ub97c \uc81c\uac70\ud558\uace0 Windows\uc5d0\uc11c DNS \uc124\uc815\uc744 \uae30\ubcf8\uac12\uc73c\ub85c \uc7ac\uc124\uc815\ud55c \ud6c4 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\ub294 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \n
  1. Windows 10\uc5d0\uc11c\ub294 \uc2dc\uc791 \uba54\ub274<\/strong>\ub97c \ub9c8\uc6b0\uc2a4 \uc624\ub978\ucabd \ubc84\ud2bc\uc73c\ub85c \ud074\ub9ad\ud558\uace0 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0<\/strong>\uc744 \ud074\ub9ad\ud569\ub2c8\ub2e4. a>.\"\ub124\ud2b8\uc6cc\ud06c<\/li>\n
  2. \uc774\uc81c \uc5f0\uacb0\ub41c \ub124\ud2b8\uc6cc\ud06c\ub97c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc81c \ud574\ub2f9 \ub124\ud2b8\uc6cc\ud06c\ub97c \ub9c8\uc6b0\uc2a4 \uc624\ub978\ucabd \ubc84\ud2bc\uc73c\ub85c \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)<\/strong>\ub97c \ub450 \ubc88 \ud074\ub9ad\ud558\uc138\uc694.\"\uc778\ud130\ub137<\/li>\n
  4. \uc790\ub3d9\uc73c\ub85c DNS \uc11c\ubc84 \uc8fc\uc18c \ubc1b\uae30<\/strong>\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uc0c8 \ub300\ud654 \uc0c1\uc790\uac00 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.\"\uc790\ub3d9\uc73c\ub85c<\/li>\n
  5. \ud655\uc778\uc744 \ud074\ub9ad\ud558\uc5ec \uc124\uc815\uc744 \uc800\uc7a5\ud558\uc138\uc694.<\/li>\n<\/ol>\n

    Cisco VPN\uacfc \uac19\uc740 \ud0c0\uc0ac VPN \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uace0\uc815 IP \uc5f0\uacb0\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 VPN \uc5f0\uacb0 \uc2e4\ud328 \uc624\ub958\uac00 \ubc1c\uc0dd\ud558\ub294 \uc8fc\uc694 \uc774\uc720 \uc911 \ud558\ub098\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 \uc62c\ubc14\ub974\uac8c \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\ub85c\uc6b4 \uc0ac\ubcf8\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc124\uce58\ud558\uc2ed\uc2dc\uc624. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc81c\ub300\ub85c \uc124\uce58\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p>\n

    “\ub3c4\uba54\uc778 \uc774\ub984 \ud655\uc778 \uc2e4\ud328\ub85c \uc778\ud574 VPN \uc5f0\uacb0 \uc2e4\ud328” \uc624\ub958\uc758 \uc8fc\uc694 \ubb38\uc81c\ub294 \ub54c\ub54c\ub85c anyconnect.xml \ud30c\uc77c\uc774 \uc190\uc0c1\ub418\uc5b4 VPN \uc5f0\uacb0\uc744 \ub9cc\ub4e4 \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. \uc5b4\uca4c\uba74 \uc131\uacf5\uc801\uc73c\ub85c \uc5f0\uacb0\ud558\uace0 \ud30c\uc77c\uc744 \ubcf5\uad6c\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

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

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

    \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc704\uc758 \ubaa8\ub4e0 \ubc29\ubc95\uc744 \uc218\ud589\ud574\ub3c4 \ubb38\uc81c\uac00 \ud574\uacb0\ub418\uc9c0 \uc54a\uc73c\uba74 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uac00\ub2a5\ud55c \ubc29\ubc95\uc740 \uc6b4\uc601 \uccb4\uc81c\ub97c \uc0c8\ub85c \uc124\uce58\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ubaa8\ub4e0 \uc0ac\uc6a9\uc790 \uc815\uc758 DNS \uc124\uc815\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc73c\uba70 Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    Windows OS\ub97c \uc7ac\uc124\uce58\ud558\uae30 \uc804\uc5d0 \uba3c\uc800 \uc911\uc694\ud55c \ud30c\uc77c\uacfc \ud3f4\ub354\ub97c \ubaa8\ub450 \ubc31\uc5c5<\/u>\ud558\uc138\uc694. \uadf8\ub7f0 \ub2e4\uc74c Windows OS\uc758 \uc0c8 \ubcf5\uc0ac\ubcf8\uc744 \uc7ac\uc124\uc815\ud558\uac70\ub098 \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uae30\ubcf8\uc801\uc73c\ub85c \ubaa8\ub4e0 \uc124\uc815\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc62c\ubc14\ub974\uac8c \uc124\uce58\ud558\uace0 VPN \uc5f0\uacb0\uc774 \uc5b4\ub5bb\uac8c \uc131\uacf5\uc801\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c0\ub294\uc9c0 \ud655\uc778\ud558\uae30\ub9cc \ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n

    \ud3b8\uc9d1\uc7a5\uc5d0\uc11c<\/strong><\/span><\/h4>\n

    \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc774\uac83\uc774 VPN \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \uac00\uc7a5 \uc88b\uc740 \ubc29\ubc95\uc774\ub77c\uace0 \ub9d0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud55c \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub294 \ucef4\ud4e8\ud130\uc5d0 Cisco AnyConnect Secure Mobility Client\ub97c \uc124\uce58\ud588\uac70\ub098 VPN\uc744 \uc798\ubabb \uad6c\uc131\ud588\uc2b5\ub2c8\ub2e4. \uc704\uc758 \ubc29\ubc95\uc744 \ud558\ub098\uc529 \uc2dc\ub3c4\ud574 \ubcf4\uace0 \uc5b4\ub290 \uac83\uc774 \uc790\uc2e0\uc5d0\uac8c \uc801\ud569\ud55c\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 \uc2e4\ud328” \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0 \uc774\ub294 Cisco \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc131\uacf5\uc801\uc778 VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud558\uc9c0 \ubabb\ud588\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. DNS \uc124\uc815\uc5d0\ub3c4 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc18c\ud55c DNS \uc870\uc815\uc73c\ub85c \ud574\uacb0\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc73c\uba70 Cisco AnyConnect \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec VPN \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. AnyConnect\uac00 \uc62c\ubc14\ub974\uac8c \uc124\uce58\ub418\uc5b4 \ucef4\ud4e8\ud130\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc900\ube44\uac00 \ub418\uc5c8\ub294\uc9c0 […]<\/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-368","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\/368","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=368"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/posts\/368\/revisions"}],"predecessor-version":[{"id":369,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/posts\/368\/revisions\/369"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/media?parent=368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/categories?post=368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/ko\/wp-json\/wp\/v2\/tags?post=368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}