Imate veliku korporativnu mrežu starih kompjutera sa Windows XP u 2018. godini:
*instalirajte dodatni najnoviji sigurnosni pach zaWindows XP SP3 verziju:
https://www.catalog.update.microsoft.com/search.aspx?q=4500331
https://www.avg.com/en-us/windows-xp-antivirus
https://www.avast.com/windows-xp-antivirus
https://www.alibaba.com/product-detail/Cisco-5500-series-Firewall-ASA5525-K9_60794373485.html?spm=a2700.7735675.normalList.6.rdzjvG&s=p
2) SWITCH:
https://www.alibaba.com/product-detail/Cisco-Catalyst-2960-48-Port-Network_60769435692.html?spm=a2700.7735675.normalList.28.BrqMvb&s=p
3) ROUTER:
https://www.alibaba.com/product-detail/Original-CISCO1921-SEC-K9-Ethernet-LAN_60768449210.html?spm=a2700.7735675.normalList.6.5G8m3i&s=p
NASTAVAK....... CONTINUE-----------------
*instalirajte dodatni najnoviji sigurnosni pach zaWindows XP SP3 verziju:
https://www.catalog.update.microsoft.com/search.aspx?q=4500331
https://www.avg.com/en-us/windows-xp-antivirus
https://www.avast.com/windows-xp-antivirus
AVG i Avast još uvek zvanično podržavaju Windows XP iako je 2018. godina. AVG tvrdi da pokriva sve sigurnosne rupe koje vremešni Windows XP ima, kao i da obezbedjuje najbolju i najoptimalniju zaštitu od virusa, spyware-a, malware-a i ostalih modernih pošasti.
MORE TIPS:
Imate jedan kompjuter na LAN-u viška, onda instalirajte:
SecurityOnion Linux i imate IDS za zaštitu svoje mreže.
Kodovi za mobilni:
Kod *#21#
Kada ukucate ovaj kod možete otkriti da li su vaši pozivi i poruke preusmereni. Status svake informacije će biti prikazan na ekranu. Ovu funkciju često koriste oni koji sumnjaju da ih partner vara, ili roditelji koji se staraju o bezbednosti svoje dece.
Kod *#62#
Ovaj kod upotrebljava se kada korisnik želi da sazna gde se preusmeravaju pozivi, poruke i podaci za koje vam se čini da do njih niko ne može da dopre.
Kod *#06#
Koristi se kada želite da saznate svoj IMEI broj. Ako znate ovaj broj, možete da pronađete svoj telefon kada ga neko ukrade. Kada je uključen, njegova lokacija se direktno prenosi na mrežu operatera, pa čak u slučaju da je ubačena druga kartica.
Kod 002#
Reč je o univerzalnom kodu koji služi za isključivanje bilo kakve vrste preusmeravanja na vašem telefonu. Dobra ideja da ovo uradite pre nego što otputujete u inostranstvo gde koristite usluge rominga. Pomoću ovog koda obezbedićete se od troškova za pozive koji bi bili preusmereni na vašu govornu poštu.
MREŽNA OPREMA KOJA TREBA SVAKOJ FIRMI KOJA DRŽI DO SEBE:
1) FIREWALL:
Original and Brand New Cisco Firewall ASA5525-K9: ASA 5500 Edition Bundle ASA5525-K9 ASA 5525-X with SW, 8GE Data, 1GE Mgmt, AC, 3DES/AES
| Product Code | ASA5525-K9 |
| Interfaces | 8 copper GE ports 1 copper GE management port, 1 expansion slot |
| Stateful inspection throughput (maximum) | 2 Gbps |
| 3DES/AES VPN throughput | 300 Mbps |
| IPsec VPN peers | 750 |
| Virtual interfaces (VLANs) | 200 |
| Memory | 8 GB |
| Flash | 8 GB |
| Height (rack units) | 1 RU |
| Dimensions (D x H x W) | 4.45 x 20.04 x 36.2 cm |
| Package Weight | 13.1 Kg |
2) SWITCH:
https://www.alibaba.com/product-detail/Cisco-Catalyst-2960-48-Port-Network_60769435692.html?spm=a2700.7735675.normalList.28.BrqMvb&s=p
WS-C2960-48TT-L Specification
| Specifications | |
| Type | Fixed |
| Topology | Ethernet (10/100BaseTX) Ethernet (10/100/1000BaseT) |
| Maximum Port density | 48 10/100 ports |
| Uplinks | 2 10/100/1000 ports |
| Modular/Expansion Slots | n/a |
| Architecture | Layer 2 Switching (basic connectivity), Layer 2 Switching (intelligent services), Voice Enabled |
| Form Factor | Fixed, Rack Mountable, Standalone/Clustering |
| Dimensions | 1.73 x 17.5 x 9.3 in. |
| DRAM | 64 MB |
3) ROUTER:
https://www.alibaba.com/product-detail/Original-CISCO1921-SEC-K9-Ethernet-LAN_60768449210.html?spm=a2700.7735675.normalList.6.5G8m3i&s=p
Here is the Details of Router CISCO1921/K9
| Device Type | Router |
| Enclosure Type | Desktop, rack-mountable - modular - 1U |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Network / Transport Protocol | IPSec, L2TPv3 |
| Routing Protocol | OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS |
| Remote Management Protocol | SNMP, RMON |
| Features | Firewall protection, VPN support, MPLS support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Web Services Management Agent (WSMA), TR-069 Agent, NetFlow |
| Compliant Standards | IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag |
| Interfaces | 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 Serial : 1 x console Management : 1 x console - mini-USB Type B Serial : 1 x auxiliary USB 2.0 : 1 x 4 pin USB Type A |
| Expansion Slots | 2 (total) / 2 (free) x EHWIC |
NASTAVAK....... CONTINUE-----------------
