Teme: Mikrotik

Mikrotik: Ostavljate li otvoren DNS?

Verovatno kao i svi, DNS server na mikrotik ruteru podešavate jednostavno. Podesite DNS servere kojima će da se obraća i dozvolite pristup serveru. Još samo podesite DHCP tako da računari u lokalnoj mreži koriste mikrotik ruter kao DNS server i stvar je rešena i radi. Ako se mikrotik ruter nalazi iza rutera provajdera koji radi u NAT režimu, to je uglavnom i dovoljno podešavanje.
Teme: Radio-amaterizam

WCW2014 – World Castles Weekend in Uzice, Serbia

It was just several days before this year world Castle Weekend that I decided to participate by activating one of the fortresses in surroundings of my hometown Užice. Actually, I was targeted to activate YU-0030, Fortress of Solotnik, as it was never activated before and thus should be more interesting for WCA hunters.

wca-yu-00023-2014-06-14-01

As I still did not have all necessary equipment and tools I asked for a help of Milan YU1ZZ. As experienced contester he was up to the task, ready to improvise if necessary. One short phone call settled it down. Milan is primarily high class contester and  […]

Teme: Radio-amaterizam

Ham Silouethes

ham-silouethes-02-pedja.supurovic

Serbian ham radio portable expedition captured on Zlatibor, Karaula, VHF contesting in bad weather. […]

Teme: Internet svet

Google smarač

Otkako sam, pre nekog vremena, preselio domen sa guglovog na drugi registar, tako je počelo smaranje i zastrašivanje putem imejla.

Do sada su najbolje bile poruke kojima su me opominjali da treba da im platim za produženje registracije domena, što je van pameti, jer domen je na drugom registru i, naravno, da je plaćeno sve što treba.

Ipak, uspeli su da sami sebe prevaziđu. Danas mi je stiglo ovo:

google bullying

Šta reći, kakvu poruku poslati? Možda da napišem članak o tome zašto sam preselio domen na drugi registar?

Možda bih ovo mogao da upotrebim kao dokaz da posedujem najstariji registrovani domen,  […]

Teme: Događaji | Užice

Put kroz klisuru reke Đetinje u prekidu

Skorašnje bujice su odnele danak. Put koji od Užica vodi klisurom reke Đetinje do brane Vrutci je u prekidu. Prelaz preko reke, neposredno ispod brane je reka odnela.

Znajući koliko je tu bilo betonskih cevi pritisnutih ogromnim stenama koje je sve voda odnela, mogu samo da zamislim kakva je to sila bila.

 […]

Teme: Mesta | Slike iz prirode | Fotografija

Jutro na Kokinom Brodu

Jutro na Kokinom Brodu

Nekad se baš isplati ustati rano […]

Teme: Radio-amaterizam

W6CCP – The King of Impoliteness

Today just past 17:00 UTC at 14214 kHz I witnessed behavior of  ham radio operator W6CCP that was as rude as it could get.

Saddiq A41KJ was on the frequency calling CQ, and had big pile-up from European stations. He was called all over but handling situation nicely and getting through the list of stations calling him.

Then, out from nowhere, W6CCP came out, obviously with high power, screaming on top of all other callers for Saddiq to turn to long pass to North America. He was so powerful that he out-called all stations in pile-up. He gave fine report  […]

Teme: Radio-amaterizam | Samogradnja

Remote Controlled Antenna Switch

Antenna switch in a stack

Remote controller for antenna switch in a stack

As I live in apartment building I have apparent problem with setting up ham radio antenna. The obvious place to set up antenna was the roof as it  is easily accessible. Due to small space and me not wanting to make mess of a wires, I decided to use compromise vertical multiband. A friend had spare DunaX-GPN4B (40, 20, 15 and 10m) so it was obvious choice. I had to put down about 30m of coax cable to my apartment, and soon I was in the air.

Not for long I found  […]

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