Zyxel-communications P-334W Manual de usuario Pagina 203

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 496
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 202
Prestige 334W User’s Guide
Remote Management Screens 14-13
14.8 Configuring Security
To change your Prestige’s security settings, click REMOTE MGMT, then the Security tab. The screen
appears as shown.
If an outside user attempts to probe an unsupported port on your Prestige, an ICMP response packet is
automatically returned. This allows the outside user to know the Prestige exists. Your Prestige supports anti-
probing, which prevents the ICMP response packet from being sent. This keeps outsiders from discovering
your Prestige when unsupported ports are probed.
Figure 14-8 Security
The following table describes the labels in this screen.
Table 14-7 Security
LABEL DESCRIPTION
ICMP Internet Control Message Protocol is a message control and error-reporting protocol
between a host server and a gateway to the Internet. ICMP uses Internet Protocol (IP)
datagrams, but the messages are processed by the TCP/IP software and directly
apparent to the application user.
Vista de pagina 202
1 2 ... 198 199 200 201 202 203 204 205 206 207 208 ... 495 496

Comentarios a estos manuales

Sin comentarios