Uglavnom ruteri imaju opciju da dozvolis ili zabranis pristup unesenim mac adresama.
Ti si verovatno uneo jednu mac adresu (tu koju hoces da zabranis) a podesio si da samo ta adresa ima pristup pa zato nisi mogao da pristupis.
Mogao si bar da navedes koji je ruter u pitanju.

Da.. Upravo sam to uradio. Podesio sam greskom da samo ta adresa ima pristup internetu, pa ako mozes da mi objasnis kako da podesim da svi imaju osim jedne adrese koju hocu da stavim na crnu listu. Net mi je otkljucan i ljudi koji se kace obicno udju da provere mejl, fejs itd... ali ovaj komsija to zloupotrebljava i skida filmove dan-noc ili sta vec...

Model je: TL-WR340G

Idem prvo na security, otkacim enable firewall i enable mac adress filtering. onda idem na mac filtering, add new... E sad tamo ima ovako:
Allow the stations not specified by any enabled entries in the list to access
Deny the stations not specified by any enabled entries in the list to access

To me malo buni. Sta treba da izaberem da bi stavio samo jednu adresu da NE MOZE da koristi internet, a da svi ostali koji nisu na listi mogu?

Trebalo bi biti ova prva opcija da se stiklira kada uneses tu spornu mac adresu.
Ali u svakom slucaju si mogao i sam da probas drugu soluciju jer su sanse da pogodis isprve pravu kombinaciju 50:50

Uh... Ne bih opet da pogadjam, da ne zeznem stvar opet. Zato sam i postavio temu ovde, da budem 100% siguran. Ako zna neko neko mi odgovori molim vas. :)

Ako imaš dve mogućnosti a probao si jednu i pogrešna je, onda ostaje 100% siguran pogodak. ;) Po opisu je prva mada je malo naopako definisano. Šta si probao prvi put?

Koliko se secam isao sam prvi put na deny, pa onda dodas mac adresu i imas da izaberes "privilege": allow ili deny. Mislim da sam i tu izabrao deny...

Ovo se nalazi sa strane kao pomoc, ali slab sam nesto sa engleskim pa mozda ovo moze da pomogne:

Wireless MAC Filtering Help

The Wireless MAC Address Filtering feature allows you to control the wireless stations accessing the AP, which depend on the station's MAC addresses.

MAC Address - The wireless station's MAC address that you want to access.
Description - A simple description of the wireless station.
Privilege - Allow means allowing the station to access the AP. Deny means denying the station to access the AP.
Status - The status of this entry , either Enabled or Disabled.
To disable the Wireless MAC Address Filters feature, keep the default setting, Disable.

To set up an entry, click Enable, and follow these instructions:
First, you must decide whether the unspecified wireless stations can or cannot access the AP. If you desire that the unspecified wireless stations can access the AP, please select the radio button Allow the stations not specified by any enabled entries in the list to access, otherwise, select the radio button Deny the stations not specified by any enabled entries in the list to access.

To Add a Wireless MAC Address filtering entry, clicking the Add New... button, and following these instructions:

Enter the appropriate MAC Address into the MAC Address field. The format of the MAC Address is XX-XX-XX-XX-XX-XX (X is any hexadecimal digit). For example, 00-0A-EB-B0-00-0B.
Enter a simple description of the wireless station in the Description field. For example, Wireless station A.
Privilege - Selects the privileges for this entry, one of Allow / Deny.
Status - Select Enabled or Disabled for this entry on the Status pull-down list.
Click the Save button to save this entry.
To add another entries, repeat steps 1~5.

To modify or delete an existing entry:

Click the Modify or Delete button in the modify column in the MAC Address Filtering Table.
Enter the value as desired in the Add or Modify Wireless MAC Address Filtering entry page, and click the Save button.
You can click the Enable All button to make all the Entries enabled, click the Disable All button to make all the Entries disabled, click the Delete All button to delete all the entries.

Click the Next button to go to the next page and click the Previous button to return to the previous page.

For example: If you desire that the wireless station A with MAC address 00-0A-EB-00-07-BE be able to access the AP, the wireless station B with MAC address 00-0A-EB-00-07-5F not be able to access the AP, while all other wireless stations cannot access the AP, you should configure the Wireless MAC Address Filtering list following these steps:

Click the Enable button to enable this function.
Select the radio button: Deny the stations not specified by any enabled entries in the list to access for Filtering Rules.
Delete all or disable all entries if there exist any entries already.
Click the Add New... button and enter the MAC address 00-0A-EB-00-07-BE in the MAC Address field, enter wireless station A in the Description field, select Allow in the Privilege pull-down list and select Enabled in the Status pull-down list. Click the Save button.
Click the Add New... button and enter the MAC address 00-0A-EB-00-07-5F in the MAC Address field, enter wireless station B in the Description field, select Deny in the Privilege pull-down list and select Enabled in the Status pull-down list. Click the Save button.
If you select the radio button Allow the stations not specified by any enabled entries in the list to access for Filtering Rules, the wireless station B still not be able to access the AP, however, other wireless stations that are not in the list be able to access the AP.
Note: If you enable the function and select the Deny the stations not specified by any enabled entries in the list to access for Filtering Rules, and there are not any enable entries in the list, thus, no wireless stations can access the AP.

Sad sam gledao na simulatoru...
Podesi prvu opciju (alow) a onda kada unosis mac podesi na deny i to je to.
Ne znam samo kakav je problem i ako zeznes,resetujes na fabricka podesavanja.

Ps:a ono "description" stavi "komsija sisoje" da znas koga si blokirao ako nekad zaboravis

Nisam sve čitao ali ono sa početka kaže da deny znači da zabranjuješ onima koji nisu na spisku koji si popunio da pristupe. Iliti da dozvoljava samo onome sa tom adresom da pristupi wirelessu. Najtačnije, tako si svima zabranio pristup osim komšiji sisoju. ;)
Prva stavka kaže da dozvoljavaš svima ostalima, osim onome sa liste, da koriste wireless.

Možda je bolja varijanta da izabereš ko sme na internet pa samo njih pustiš ... ali mi deluje da hoćeš da imaš otvoren wireless za sve pa i putnike namernike i onda ne može ovako. Računaj da ovaj sisoje neće da bude jedini, pronaći će još neko a možda uskoro vidiš klince sa laptopovima koji sede na klupama u komšiluku a tebi baš tada skoči protok. ;)

Hehe... Uradio sam kao sto je rekao tox master i radi... "komsija sisoje" je zvanicno na crnoj listi.
Hvala ljudi. :)

Poz