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CHAPTER 4: SYSTEM CONFIGURATION
Wi-Fi: 802.11 wireless.
VPN: IPsec or Open VPN connection over any network interface.
Check or uncheck for each network which service access is to be enabled or disabled.
In the example shown below, local administrators on the local Management LAN have telnet access direct to the console server (and
attached serial ports), while remote administrators using Dial-In or Cellular have no telnet access (unless they set up a VPN).
FIGURE 4-13.. SERVICE ACCESS EXAMPLE
The Respond to ICMP echos (that is ping) service access options can be configured at this stage.
This allows the console server to respond to incoming ICMP echo requests. ping is enabled by default. For security reasons, however, this
service should generally be disabled post initial configuration.
You can also configure to allow serial port devices to be accessed from nominated network interfaces using Raw TCP, direct Telnet/
SSH, unauthenticated Telnet/SSH services, etc.
Click Apply to apply your services access selections.
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