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MCSA - Windows server 2012 R2 > Windows Firewall > Flashcards

Flashcards in Windows Firewall Deck (6)
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1
Q

Block Internet on Servers

A

Block TCP Port 80 outbound.

2
Q

Inbound & Outbound traffic command

A

netstat -bn

3
Q

Ephimiral Ports

A

Ports the websites respond with to the requesting machine. Typically High numbers i.e. 497455

4
Q

Windows Firewall GPO Creation

A

GPME. /Polices/Windows Settings/Security Settings/Windows Firewall with Advanced Security

  • Allow Outbound connections within the Private profile tab.
  • Block Inbound connections. Block in order to protect users from receiving inbound connections they didn’t ask for.
  • Display notification of blocked programs
  • Allow unicast response.
5
Q

Manage firewall through Powershell

A

netsh advfirewall firewall /?

6
Q

Create new firewall rule in Powershell

A

New-NetFirewallRule