gu3st Posted March 19, 2011 Report Share Posted March 19, 2011 ma paote ajuta si pe mine cineva ? ... imi da eroarea aceasta la laptop "wireless network conection doesn`t have a valid IP configuration "imi mai zice ca si cum is conectat dat am accesul limitat aceasta retea nu e securizata care ar fi problema ? treb sa instalez sa dezinstalez ceva ?? sa schimb ip sau mac la wireless ?? ce sai fac ca deja incepe sa ma dispere /.. e cineva care poate sa ma ajute plz .. Quote Link to comment Share on other sites More sharing options...
tiodr Posted March 19, 2011 Report Share Posted March 19, 2011 dute la control panel => network connecions => click dreapta wireless area connections => properties => tab-ul general in lista de la mijlocul ferestrei cauta Internet Protocol(TPC/IP) => properties => tab-ul general => sa fie setat pe "obtain ...." la ambele;) bafta:) Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 19, 2011 Author Report Share Posted March 19, 2011 am windows 7 cum ajung ? daca nu te superi? Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 19, 2011 Author Report Share Posted March 19, 2011 am gasit dat tot nu merge ... daca ii pun io ip are ceva ?? Quote Link to comment Share on other sites More sharing options...
tiodr Posted March 19, 2011 Report Share Posted March 19, 2011 pff, control panel => cauta ceva cu network pe acolo => si in stanga undeva trebuie sa iti apara o lista printre care si "Change adaptor settings" => click dreapta wireless area connections => properties => tab-ul general in lista de la mijlocul ferestrei cauta Internet Protocol(TPC/IP) => properties => tab-ul general => sa fie setat pe "obtain ...." la ambele bafta:) 1 Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 19, 2011 Author Report Share Posted March 19, 2011 tot asa imi da uite Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 19, 2011 Author Report Share Posted March 19, 2011 stie careva care sa fie problema de nu merge ??? e posibil daca se da un reset la rooter sa imi merga pe urma ?? astept niste opini care ma pot ajuta Quote Link to comment Share on other sites More sharing options...
tiodr Posted March 19, 2011 Report Share Posted March 19, 2011 ai pm...... Quote Link to comment Share on other sites More sharing options...
xplosive Posted March 19, 2011 Report Share Posted March 19, 2011 ti-a mers vreodata netu de la el?sigur nu are parola?, daca le ai pe obtain pe aman2 merge 100%, singurele erori sunt k mai are cnv ip ca al tau..si dhcp. Baga ip-urile manual, ca pp ca le stii Quote Link to comment Share on other sites More sharing options...
wildchild Posted March 19, 2011 Report Share Posted March 19, 2011 eu cred ca are filtru de mac AP-ul.daca-i asa da un sniff cu airsnort,wireshark sau aircrack si cu un macchanger l-ai rezolvat Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 19, 2011 Author Report Share Posted March 19, 2011 deci reteaua mia mers nu e securizata ... Quote Link to comment Share on other sites More sharing options...
Xander Posted March 19, 2011 Report Share Posted March 19, 2011 cred ca nu iti merge ca a dezactivat dhcp si trebuie sa pui ip manual Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 20, 2011 Author Report Share Posted March 20, 2011 da dar ce ip sa pun ca habar nu am ... si dns sunt mai multe de pus pe acolo ... si nu prea le am .. Quote Link to comment Share on other sites More sharing options...
wildchild Posted March 20, 2011 Report Share Posted March 20, 2011 foloseste wireshark din windows ca in linux presupun ca nu te descurci si analizeaza pachetele si vezi ce ip-uri sunt acolo.cel pe care o sa il asignezi tu o sa aiba cu o cifra in plus fata de ce ai gasit la ultimul digit. Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 20, 2011 Author Report Share Posted March 20, 2011 acest program il instalaz pe laptop nu ? Quote Link to comment Share on other sites More sharing options...
wildchild Posted March 20, 2011 Report Share Posted March 20, 2011 da.pe laptop o sa il instalazi Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 20, 2011 Author Report Share Posted March 20, 2011 aha mc mult sa vad daca ma descurc cu el "programu"... ai putea sa imi dai tu niste date ce sai fac si cum sa fac ?? Quote Link to comment Share on other sites More sharing options...
wildchild Posted March 20, 2011 Report Share Posted March 20, 2011 degeaba ti-as da cuvant cu cuvant ca nu te-ai descurca.nu o lua ca pe o ofensa insa nu-s de tine calculatoarele Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 20, 2011 Author Report Share Posted March 20, 2011 ok.laso balta Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 20, 2011 Author Report Share Posted March 20, 2011 mai daca erau de mine sincer nu cred ca mai ceream ajutorul ... in fine ... bft man poate au alti timp sa ma ajute ... Quote Link to comment Share on other sites More sharing options...
rimagheo Posted March 20, 2011 Report Share Posted March 20, 2011 Administratorul respectivei retele wifi a pus filtrare pe Ip si adresa mac a placii de retea care incearca conectarea. Cand se face aceasta filtrare se opreste si serverul DHCP (cel care aloca Ip automat).Mai exact a introdus in setarile routerului care IP si care adresa mac poate avea acces. A facut asta pt ca a observat ca altcineva se mai conecta la reteaua lui. De regula o retea wifi cu filtrare Ip & MAC Address este afisata/vazuta ca fiind nesecurizata (-adica fara parola).In concluzie... nu mai ai ce face, nu te mai poti conecta. Trebuie sa sti ce Ip, subnetmask, gateway, si ce adresa mac sa aloci placii de retea. Nu te ma chinui ca nu ai nicio sansa. Ipotetic ar fi posibil sa le afli dupa cum ziceau si cei dinaintea mea, dar este mult prea complicat si iti garantez ca laptopul tau nu are adaptor wifi care stie sa "monitorizeze". De regula astfel de adaptoare se vand separat si sunt cam dificil de gasit. Vezi aici despre asemenea adaptoare: http://rstcenter.com/forum/21939-%5Breview%5D-alfa-network-awus036h.rstSau search pe google dupa Alpha Network. PS: Penetrarea in mod nepermis a unei retele wifi este ilegala. Pe de alta parte, un admin (-cel cu routerul wifi) al acelei retele mai destept ti-ar "lua" date sensibile din PC (parole etc...) cat ai clipi. Unii chiar lasa retele wifi la liber pt fraieri."Cine plange la urma, plange mai rau!" - rimagheo Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 20, 2011 Author Report Share Posted March 20, 2011 ma persoana ce detine acest rooter o cunosc mi vecina si nu are nici un habar de asa ceva ce zici tu ca pt ami lua parole sau chesti de genu ...si cred ca adaptoru meu e un intel pro set .pai cum iti explici ca adineauri 5 zile mia mers si pe urma iar nu pana in prezent,,, timp de 9 luni a mers fara nici o problema pe urma iar nu mia mers cateva zile si dupaia a inceput iarasi sa mearga ...intrebare : e posibil daca ii da un reset la rooter sa imi mearga ?? Quote Link to comment Share on other sites More sharing options...
Church Posted March 20, 2011 Report Share Posted March 20, 2011 pai de ce nu dai un reset? ne intrebi pe noi cand poti sa mergi pana la ea sa vezi care e treaba ... Quote Link to comment Share on other sites More sharing options...
gu3st Posted March 21, 2011 Author Report Share Posted March 21, 2011 nu ma inteleg cu ea asa bn .... deci treb sa fac o ilegalitate ) sa`i intrerup curentu... Quote Link to comment Share on other sites More sharing options...
rimagheo Posted March 21, 2011 Report Share Posted March 21, 2011 ...intrebare : e posibil daca ii da un reset la rooter sa imi mearga ??Da! mai mult ca sigur ca o sa-si revina daca zici ca uneori a mers, alteori nu, etc...Dar... atentie! Nu reset la router. O resetare ar readuce setarile din fabrica ale ruterului si nu mai stiti ce setari trebuiesc facute pt a avea acces la internet (Ip dat de ISP, subnetmask, gateway etc.). De regula se da un restart conectandu-te prin interfata web la router sau o intrerupere a alimentarii pt aprox. zece secunde. Dar crede-ma... mai mult ca sigur a facut filtrare IP & macc address ca sa nu mai ai si tu net. Quote Link to comment Share on other sites More sharing options...
