{"id":91646,"date":"2020-08-16T07:42:09","date_gmt":"2020-08-16T05:42:09","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/kak-trablshutit-otechestvennyj-ipsec-vpn-chast-1"},"modified":"2020-08-16T07:42:09","modified_gmt":"2020-08-16T05:42:09","slug":"kak-trablshutit-otechestvennyj-ipsec-vpn-chast-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/kak-trablshutit-otechestvennyj-ipsec-vpn-chast-1","title":{"rendered":"Si t\u00eb zgjidhni problemet me IPsec VPN t\u00eb brendsh\u00ebm. Pjesa 1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Si t\u00eb zgjidhni problemet me IPsec VPN t\u00eb brendsh\u00ebm. Pjesa 1\" src=\"\/wp-content\/uploads\/2020\/08\/934f2d31b64dacabe21c494c2a11cf2c.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<\/p>\n<h3>Situata<\/h3>\n<p>\nE diela. Po piq kafe. Nj\u00eb student ka vendosur nj\u00eb lidhje VPN mes dy pikave dhe ka zhdukur. Po kontrolloj: tuneli v\u00ebrtet ekziston, por nuk ka trafik n\u00eb tunel. Studentit nuk i p\u00ebrgjigjem n\u00eb telefon.<\/p>\n<p>Po vendos nj\u00eb \u00e7ajnik dhe po shp\u00ebrndaj p\u00ebrvoj\u00ebn time n\u00eb troubleshooting-in e C-Terra Gateway. Po ndaj p\u00ebrvoj\u00ebn dhe metodologjin\u00eb time.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h3>T\u00eb dh\u00ebnat fillestare<\/h3>\n<p>\nDy vende t\u00eb ndara hap\u00ebsinorisht jan\u00eb t\u00eb lidhura me nj\u00eb tunel GRE. Duhet t\u00eb enkriptojm\u00eb GRE-n\u00eb:<\/p>\n<p><img decoding=\"async\" alt=\"Si t\u00eb zgjidhni problemet me IPsec VPN t\u00eb brendsh\u00ebm. Pjesa 1\" src=\"\/wp-content\/uploads\/2020\/08\/79fe1ab798f21b2eacc62a06371eb5a7.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPo kontrolloj funksionimin e tunelit GRE. P\u00ebr k\u00ebt\u00eb, filloj ping nga pajisja R1 n\u00eb nd\u00ebrfaqen GRE t\u00eb pajisjes R2. Ky \u00ebsht\u00eb trafiku q\u00eb do t\u00eb enkriptohet. Nuk kam p\u00ebrgjigje:<\/p>\n<pre><code class=\"plaintext\">root@R1:~# ping 1.1.1.2 -c 4\nPING 1.1.1.2 (1.1.1.2) 56(84) bytes of data.\n\n--- 1.1.1.2 ping statistics ---\n4 packets transmitted, 0 received, 100% packet loss, time 3057ms<\/code><\/pre>\n<p>\nPo shikoj log-et n\u00eb Gate1 dhe Gate2. Log-u me g\u00ebzim raporton se tuneli IPsec \u00ebsht\u00eb ngritur me sukses, nuk ka probleme:<\/p>\n<pre><code class=\"plaintext\">root@Gate1:~# cat \/var\/log\/cspvpngate.log\nAug 5 16:14:23 localhost vpnsvc: 00100119  IPSec connection 5 established, traffic selector 172.17.0.1-&gt;172.16.0.1, proto 47, peer 10.10.10.251, id \"10.10.10.251\", Filter \nIPsec:Protect:CMAP:1:LIST, IPsecAction IPsecAction:CMAP:1, IKERule IKERule:CMAP:1<\/code><\/pre>\n<p>\nN\u00eb statistikat e tunelit IPsec n\u00eb Gate1 shoh se tuneli v\u00ebrtet ekziston, por numri Rcvd \u00ebsht\u00eb zero:<\/p>\n<pre><code class=\"plaintext\">root@Gate1:~# sa_mgr show\nISAKMP sessions: 0 initiated, 0 responded\n\nISAKMP connections:\nNum Conn-id (Local Addr,Port)-(Remote Addr,Port) State Sent Rcvd\n1 3 (10.10.10.251,500)-(10.10.10.252,500) active 1070 1014\n\nIPsec connections:\nNum Conn-id (Local Addr,Port)-(Remote Addr,Port) Protocol Action Type Sent Rcvd\n1 3 (172.16.0.1,*)-(172.17.0.1,*) 47 ESP tunn 480 0<\/code><\/pre>\n<p>\nUn\u00eb po b\u00ebj troubleshooting n\u00eb C-Terra k\u00ebshtu: po k\u00ebrkoj ku humbasin paketat e synuara nga R1 n\u00eb R2. Gjat\u00eb procesit (spoiler) do t\u00eb gjej nj\u00eb gabim.<\/p>\n<h3>Troubleshooting<\/h3>\n<p>\n<b>Hapi 1. \u00c7far\u00eb merr Gate1 nga R1<\/b><\/p>\n<p>Po p\u00ebrdor sniffer-in e integruar \u2013 tcpdump. Filloj sniffer-in n\u00eb nd\u00ebrfaqen e brendshme (Gi0\/1 n\u00eb notacion Cisco-like ose eth1 n\u00eb notacionin e OS Debian):<\/p>\n<pre><code class=\"plaintext\">root@Gate1:~# tcpdump -i eth1\n\ntcpdump: verbose output suppressed, use -v or -vv for full protocol decode\nlistening on eth1, link-type EN10MB (Ethernet), capture size 262144 bytes\n14:53:38.879525 IP 172.16.0.1 &gt; 172.17.0.1: GREv0, key=0x1, length 92: IP 1.1.1.1 &gt; 1.1.1.2: ICMP echo request, id 2083, seq 1, length 64\n14:53:39.896869 IP 172.16.0.1 &gt; 172.17.0.1: GREv0, key=0x1, length 92: IP 1.1.1.1 &gt; 1.1.1.2: ICMP echo request, id 2083, seq 2, length 64\n14:53:40.921121 IP 172.16.0.1 &gt; 172.17.0.1: GREv0, key=0x1, length 92: IP 1.1.1.1 &gt; 1.1.1.2: ICMP echo request, id 2083, seq 3, length 64\n14:53:41.944958 IP 172.16.0.1 &gt; 172.17.0.1: GREv0, key=0x1, length 92: IP 1.1.1.1 &gt; 1.1.1.2: ICMP echo request, id 2083, seq 4, length 64<\/code><\/pre>\n<p>\nPo shikoj se Gate1 merr paketa GRE nga R1. Po l\u00ebviz m\u00eb tej.<\/p>\n<p><b>Hapi 2. \u00c7far\u00eb b\u00ebn Gate1 me paketat GRE<\/b><\/p>\n<p>Me utilitarin klogview shikoj se \u00e7far\u00eb po ndodh me paketat GRE brenda <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/sq\/vpn\/\"   title=\"VPN\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"121\">VPN<\/a> drejtuesit t\u00eb C-Terra:<\/p>\n<pre><code class=\"plaintext\">root@Gate1:~# klogview -f 0xffffffff\n\nfiltration result for out packet 172.16.0.1-&gt;172.17.0.1, proto 47, len 112, if eth0: chain 4 \"IPsecPolicy:CMAP\", filter 8, event id IPsec:Protect:CMAP:1:LIST, status PASS\nencapsulating with SA 31: 172.16.0.1-&gt;172.17.0.1, proto 47, len 112, if eth0\npassed out packet 10.10.10.251-&gt;10.10.10.252, proto 50, len 160, if eth0: encapsulated\n<\/code><\/pre>\n<p>\nPo shikoj se se trafiku GRE t\u00eb synuar (proto 47) 172.16.0.1 -&gt; 172.17.0.1 i \u00ebsht\u00eb n\u00ebnshtruar (PASS) rregullit t\u00eb enkriptimit LIST n\u00eb hart\u00ebn e kriptimit CMAP dhe \u00ebsht\u00eb enkriptuar (encapsulated). M\u00eb tej paketa \u00ebsht\u00eb rrug\u00ebzuar (passed out). Nuk ka trafik p\u00ebrgjigjeje n\u00eb rezultatin e klogview.<\/p>\n<p>Po kontrolloj listat e qasjes n\u00eb pajisjen Gate1. Shikoj nj\u00eb list\u00eb qasje LIST, e cila p\u00ebrcakton trafikun e synuar p\u00ebr enkriptim, k\u00ebshtu q\u00eb nuk jan\u00eb konfiguruar rregulla MEP:<\/p>\n<pre><code class=\"plaintext\">Gate1#show access-lists\nExtended IP access list LIST\n    10 permit gre host 172.16.0.1 host 172.17.0.1<\/code><\/pre>\n<p>\nP\u00ebrfundimi: problemi nuk \u00ebsht\u00eb n\u00eb pajisjen Gate1.<\/p>\n<p><b>M\u00eb shum\u00eb rreth klogview<\/b><\/p>\n<p>Drejtuesi VPN p\u00ebrpunon t\u00eb gjith\u00eb trafikun rrjet, jo vet\u00ebm at\u00eb q\u00eb duhet t\u00eb enkriptohet. Ky mesazh duket n\u00eb klogview, n\u00ebse drejtuesi VPN p\u00ebrpunoi trafikun rrjet dhe e d\u00ebrgoi at\u00eb n\u00eb form\u00eb t\u00eb paenkriptuar:<\/p>\n<pre><code class=\"plaintext\">root@R1:~# ping 172.17.0.1 -c 4<\/code><\/pre>\n<p><\/p>\n<pre><code class=\"plaintext\">root@Gate1:~# klogview -f 0xffffffff\n\nfiltration result for out packet 172.16.0.1-&gt;172.17.0.1, proto 1, len 84, if eth0: chain 4 \"IPsecPolicy:CMAP\": no match\npassed out packet 172.16.0.1-&gt;172.17.0.1, proto 1, len 84, if eth0: filtered<\/code><\/pre>\n<p>\nPo shikoj se se trafiku ICMP (proto 1) 172.16.0.1-&gt;172.17.0.1 nuk \u00ebsht\u00eb n\u00ebnshtruar (no match) rregullave t\u00eb enkriptimit t\u00eb hart\u00ebs s\u00eb kriptimit CMAP. Paketa \u00ebsht\u00eb rrug\u00ebzuar (passed out) n\u00eb m\u00ebnyr\u00eb t\u00eb hapur.<\/p>\n<p><b>Hapi 3. \u00c7far\u00eb merr Gate2 nga Gate1<\/b><\/p>\n<p>Filloj nj\u00eb sniffer n\u00eb nd\u00ebrfaqen WAN (eth0) t\u00eb Gate2:<\/p>\n<pre><code class=\"plaintext\">root@Gate2:~# tcpdump -i eth0\ntcpdump: verbose output suppressed, use -v or -vv for full protocol decode\nlistening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes\n16:05:45.104195 IP 10.10.10.251 &gt; 10.10.10.252: ESP(spi=0x30088112,seq=0x1), length 140\n16:05:46.093918 IP 10.10.10.251 &gt; 10.10.10.252: ESP(spi=0x30088112,seq=0x2), length 140\n16:05:47.117078 IP 10.10.10.251 &gt; 10.10.10.252: ESP(spi=0x30088112,seq=0x3), length 140\n16:05:48.141785 IP 10.10.10.251 &gt; 10.10.10.252: ESP(spi=0x30088112,seq=0x4), length 140<\/code><\/pre>\n<p>\nPo shikoj se se Gate2 merr paketa ESP nga Gate1.<\/p>\n<p><b>Hapi 4. \u00c7far\u00eb b\u00ebn Gate2 me paketat ESP<\/b><\/p>\n<p>Filloj utilitarin klogview n\u00eb Gate2:<\/p>\n<pre><code class=\"plaintext\">root@Gate2:~# klogview -f 0xffffffff\nfiltration result for in packet 10.10.10.251-&gt;10.10.10.252, proto 50, len 160, if eth0: chain 17 \"FilterChain:L3VPN\", filter 21, status DROP\ndropped in packet 10.10.10.251-&gt;10.10.10.252, proto 50, len 160, if eth0: firewall\n<\/code><\/pre>\n<p>\nPo shikoj se paketa ESP (proto 50) jan\u00eb hequr (DROP) nga rregulli (L3VPN) t\u00eb firewall-it. Po konfirmoj se lista e qasjes L3VPN \u00ebsht\u00eb me t\u00eb v\u00ebrtet\u00eb e lidhur me Gi0\/0:<\/p>\n<pre><code class=\"plaintext\">Gate2#show ip interface gi0\/0\nGigabitEthernet0\/0 is up, line protocol is up\n  Internet address is 10.10.10.252\/24\n  MTU is 1500 bytes\n  Outgoing access list is not set\n  Inbound  access list is L3VPN<\/code><\/pre>\n<p>\nKam identifikuar problemin.<\/p>\n<p><b>Hapi 5. \u00c7far\u00eb nuk shkon me list\u00ebn e qasjes<br \/>\n<\/b><br \/>\nPo shikoj se si duket lista e qasjes L3VPN:<\/p>\n<pre><code class=\"plaintext\">Gate2#show access-list L3VPN\nExtended IP access list L3VPN\n    10 permit udp host 10.10.10.251 any eq isakmp\n    20 permit udp host 10.10.10.251 any eq non500-isakmp\n    30 permit icmp host 10.10.10.251 any<\/code><\/pre>\n<p>\nShikoj se jan\u00eb t\u00eb lejuara paketat ISAKMP, prandaj po krijohet nj\u00eb tunel IPsec. Megjithat\u00eb, nuk ka rregull leht\u00ebsues p\u00ebr ESP. Duket se studenti ka ngat\u00ebrruar icmp dhe esp.<\/p>\n<p>Po korrigjoj list\u00ebn e aksesit:<\/p>\n<pre><code class=\"plaintext\">Gate2(config)#\nip access-list extended L3VPN\nno 30\n30 permit esp host 10.10.10.251 any<\/code><\/pre>\n<p>\n<b>Hapi 6. Po kontrolloj funksionalitetin<\/b><\/p>\n<p>S\u00eb pari, po sigurohem q\u00eb lista e aksesit L3VPN \u00ebsht\u00eb e sakt\u00eb:<\/p>\n<pre><code class=\"plaintext\">Gate2#show access-list L3VPN\nExtended IP access list L3VPN\n    10 permit udp host 10.10.10.251 any eq isakmp\n    20 permit udp host 10.10.10.251 any eq non500-isakmp\n    30 permit esp host 10.10.10.251 any<\/code><\/pre>\n<p>\nTani nga pajisja R1 po nisin trafikun e synuar:<\/p>\n<pre><code class=\"plaintext\">root@R1:~# ping 1.1.1.2 -c 4\nPING 1.1.1.2 (1.1.1.2) 56(84) bytes of data.\n64 bytes from 1.1.1.2: icmp_seq=1 ttl=64 time=35.3 ms\n64 bytes from 1.1.1.2: icmp_seq=2 ttl=64 time=3.01 ms\n64 bytes from 1.1.1.2: icmp_seq=3 ttl=64 time=2.65 ms\n64 bytes from 1.1.1.2: icmp_seq=4 ttl=64 time=2.87 ms\n\n--- 1.1.1.2 ping statistics ---\n4 packets transmitted, 4 received, 0% packet loss, time 3006ms\nrtt min\/avg\/max\/mdev = 2.650\/10.970\/35.338\/14.069 ms<\/code><\/pre>\n<p>\nFitorja. Tuneli GRE \u00ebsht\u00eb krijuar. Numri i trafikut t\u00eb hyrsh\u00ebm n\u00eb statistik\u00ebn IPsec nuk \u00ebsht\u00eb zero:<\/p>\n<pre><code class=\"plaintext\">root@Gate1:~# sa_mgr show\nISAKMP sessions: 0 initiated, 0 responded\n\nISAKMP connections:\nNum Conn-id (Local Addr,Port)-(Remote Addr,Port) State Sent Rcvd\n1 3 (10.10.10.251,500)-(10.10.10.252,500) active 1474 1350\n\nIPsec connections:\nNum Conn-id (Local Addr,Port)-(Remote Addr,Port) Protocol Action Type Sent Rcvd\n1 4 (172.16.0.1,*)-(172.17.0.1,*) 47 ESP tunn 1920 480<\/code><\/pre>\n<p>\nN\u00eb portin Gate2 n\u00eb rezultatin klogview jan\u00eb shfaqur mesazhe se trafiku synuar 172.16.0.1-&gt;172.17.0.1 \u00ebsht\u00eb dekapsuluar me sukses (PASS) nga rregulli LIST n\u00eb hart\u00ebn e enkriptimit CMAP:<\/p>\n<pre><code class=\"plaintext\">root@Gate2:~# klogview -f 0xffffffff\nfiltration result for in packet 172.16.0.1-&gt;172.17.0.1, proto 47, len 112, if eth0: chain 18 \"IPsecPolicy:CMAP\", filter 25, event id IPsec:Protect:CMAP:1:LIST, status PASS\npassed in packet 172.16.0.1-&gt;172.17.0.1, proto 47, len 112, if eth0: decapsulated<\/code><\/pre>\n<p>\n<b>P\u00ebrfundimet<\/b><\/p>\n<p>Studenti ka prish rezultatin. <br \/>\nKujdes m\u00eb me rregullat e M\u00cb.<\/p>\n<p><i>Inxhinier anonim<br \/>\nt.me\/anonimous_engineer<\/i><br \/>\n<br \/>Burimi: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/514996\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u0438\u0442\u0443\u0430\u0446\u0438\u044f \u0412\u044b\u0445\u043e\u0434\u043d\u043e\u0439. \u041f\u044c\u044e \u043a\u043e\u0444\u0435. \u0421\u0442\u0443\u0434\u0435\u043d\u0442 \u043d\u0430\u0441\u0442\u0440\u043e\u0438\u043b VPN \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0442\u043e\u0447\u043a\u0430\u043c\u0438 \u0438 \u0438\u0441\u0447\u0435\u0437. \u041f\u0440\u043e\u0432\u0435\u0440\u044f\u044e: \u0442\u0443\u043d\u043d\u0435\u043b\u044c \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0435\u0441\u0442\u044c, \u043d\u043e \u0442\u0440\u0430\u0444\u0438\u043a\u0430 \u0432 \u0442\u0443\u043d\u043d\u0435\u043b\u0435 \u043d\u0435\u0442. \u041d\u0430 \u0437\u0432\u043e\u043d\u043a\u0438 \u0441\u0442\u0443\u0434\u0435\u043d\u0442 \u043d\u0435 \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442. \u0421\u0442\u0430\u0432\u043b\u044e \u0447\u0430\u0439\u043d\u0438\u043a \u0438 \u043f\u043e\u0433\u0440\u0443\u0436\u0430\u044e\u0441\u044c \u0432 \u0442\u0440\u0430\u0431\u043b\u0448\u0443\u0442\u0438\u043d\u0433 \u0421-\u0422\u0435\u0440\u0440\u0430 \u0428\u043b\u044e\u0437. \u0414\u0435\u043b\u044e\u0441\u044c \u0441\u0432\u043e\u0438\u043c \u043e\u043f\u044b\u0442\u043e\u043c \u0438 \u043c\u0435\u0442\u043e\u0434\u043e\u043b\u043e\u0433\u0438\u0435\u0439. \u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 \u0414\u0432\u0435 \u0442\u0435\u0440\u0440\u0438\u0442\u043e\u0440\u0438\u0430\u043b\u044c\u043d\u043e \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u043b\u043e\u0449\u0430\u0434\u043a\u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u044b GRE \u0442\u0443\u043d\u043d\u0435\u043b\u0435\u043c. GRE \u043d\u0443\u0436\u043d\u043e \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u0442\u044c: \u041f\u0440\u043e\u0432\u0435\u0440\u044f\u044e \u0440\u0430\u0431\u043e\u0442\u043e\u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c GRE [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":91647,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-91646","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u0438\u0442\u0443\u0430\u0446\u0438\u044f \u0412\u044b\u0445\u043e\u0434\u043d\u043e\u0439.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/kak-trablshutit-otechestvennyj-ipsec-vpn-chast-1\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.0.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"sq_AL\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u041a\u0430\u043a \u0442\u0440\u0430\u0431\u043b\u0448\u0443\u0442\u0438\u0442\u044c \u043e\u0442\u0435\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 IPsec VPN. \u0427\u0430\u0441\u0442\u044c 1 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u0438\u0442\u0443\u0430\u0446\u0438\u044f \u0412\u044b\u0445\u043e\u0434\u043d\u043e\u0439.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/kak-trablshutit-otechestvennyj-ipsec-vpn-chast-1\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-08-16T05:42:09+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-08-16T05:42:09+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Si t\u00eb zgjidhni problemet me VPN IPsec t\u00eb vendit. 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