un ping in yahoo.com ce spune ? dar un treceroute ? Regards,
KobrAs Network Administrator "I can give, I can recieve, but I can not take." Speednix Networks http://www.speednix.com tel:+40740140301 ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, May 31, 2003 8:20 PM Subject: [rlug] Re: Serviciu DNS > Mai..o intrebare de bun simt... > Tu ai internet ? > > > Best regards > Cristi Enciu > ----- Original Message ----- > From: "cristi" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Saturday, May 31, 2003 12:17 AM > Subject: [rlug] Re: Serviciu DNS > > > > [EMAIL PROTECTED] cristiv]# telnet 193.226.151.2 53 > > Trying 193.226.151.2... > > telnet: connect to address 193.226.151.2: No route to host > > > > [EMAIL PROTECTED] cristiv]# telnet 194.102.130.1 53 > > Trying 194.102.130.1... > > telnet: connect to address 194.102.130.1: No route to host > > [EMAIL PROTECTED] cristiv]# > > > > [EMAIL PROTECTED] cristiv]# ping 192.226.151.2 > > PING 192.226.151.2 (192.226.151.2) from 193.226.151.68 : 56(84) bytes > of > > data. > > >From 193.41.217.173 icmp_seq=1 Packet filtered > > >From 193.41.217.173 icmp_seq=2 Packet filtered > > >From 193.41.217.173 icmp_seq=3 Packet filtered > > > > [EMAIL PROTECTED] cristiv]# telnet ns1.ultra.speednix.com 53 > > telnet: ns1.ultra.speednix.com: Temporary failure in name resolution > > ns1.ultra.speednix.com: Host name lookup failure > > > > > > > Mai omule..ala filtreaza pachetele tale..dar crede-ma ca nu stiu > > > de unde ti-ai dat seama dupa ping ca ala filtreaza numai 53 . > > > Explica-mi si mie ? > > > Eventual da un telnet masina.proveder.ro 53 sa vezi daca 53 e > blocat. > > > Eventual daca faci asa ceva si pe alt dns din afar ..o sa afli sigur > > > unde e buba. > > > da un telnet 193.226.151.2 53 > > > apoi un telnet 194.102.130.1 53 > > > si zi-ne si noua ce rezultat ai ...Ca sa vedem de unde e buba. > > > Daca tii neaparat sa nu suni la provider..hmm..e mai naspa.. > > > ...cred ca daca te straduiesti sa faci un vpn cu o masina din > afara..o > > > sa iti mearga..nu?.. > > > dar ca sa faci asa ceva pentru DNS cind ai putea pur si simplu sa > dai un > > > telefon..hmmm.. > > > mai ales ca este o timpenie ca provider sa filtreze exact dns-ul. > > > > > > > > > Best regards > > > Cristi Enciu > > > ----- Original Message ----- > > > From: "cristi" <[EMAIL PROTECTED]> > > > To: <[EMAIL PROTECTED]> > > > Sent: Friday, May 30, 2003 11:37 PM > > > Subject: [rlug] Re: Serviciu DNS > > > > > > > > > > > > > > > > > > > bloceaza tot ce inseamna 53 inafara ? sau numa 53 catre provider > ? > > > > > > > > Habar nu am! > > > > > > > > [EMAIL PROTECTED] cristiv]# ping 193.226.151.2 > > > > PING 193.226.151.2 (193.226.151.2) from 193.226.151.68 : 56(84) > > > > bytes of > > > > data. > > > > >From 193.41.217.173 icmp_seq=1 Packet filtered > > > > >From 193.41.217.173 icmp_seq=2 Packet filtered > > > > >From 193.41.217.173 icmp_seq=3 Packet filtered > > > > >From 193.41.217.173 icmp_seq=4 Packet filtered > > > > > > > > 193.226.151.2 este serverul de DNS al providerului > > > > 193.226.151.68 este masina mea > > > > 193.41.217.173 este routerul cu nabadai > > > > > > > > > > > > > > Regards, > > > > > > > > > > KobrAs > > > > > Network Administrator > > > > > "I can give, I can recieve, but I can not take." > > > > > Speednix Networks > > > > > http://www.speednix.com > > > > > tel:+40740140301 > > > > > > > > > > ----- Original Message ----- > > > > > From: "cristi" <[EMAIL PROTECTED]> > > > > > To: <[EMAIL PROTECTED]> > > > > > Sent: Saturday, May 31, 2003 9:21 AM > > > > > Subject: [rlug] Serviciu DNS > > > > > > > > > > > > > > > > Sa presupunem ca intre serverul meu si cel de DNS al > providerului > > > se > > > > afla > > > > > un > > > > > > router care face filtrare de pachete interzicand comunicarea > pe > > > portul > > > > de > > > > > > DNS.(numai pe acest port 53) > > > > > > Intrebare: > > > > > > Crearea unui server de DNS pe propria-mi masina ar rezolva > aceasta > > > > > problema > > > > > > (ca sa nu-l mai folosesc pe cel al providerului)? > > > > > > Sau tot o sa fiu nevoit sa trec pana la urma prin acel router > si > > > sa ma > > > > > taie > > > > > > de la acest serviciu? > > > > > > > > > > > > Ce solutie ati vedea la aceasta problema? > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
