HP OfficeConnect Firewall Series Manuel d'utilisateur télécharger pdf (Page 115)

OfficeConnect VPN Firewall User’s Manual Chapter 17. System Management

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17 System Management

This chapter describes the following administrative tasks that you can perform

using Configuration Manager:

 Configure Port Mirroring

 Modify password

 Modify system Information

 Modify system date and time

 Reset, backup and restore system configuration

 Update firmware

 Logout of Configuration Manager

You can access these tasks from the System Management menu.

17.1 Configure Port Mirroring

Port mirroring monitors and mirrors network traffic by forwarding copies of

incoming and outgoing packets from one port to a monitoring port. Port mirroring

can be used as a diagnostic tool as well as a debugging feature. Port mirroring

also enables switch performance monitoring.

Network administrators can configure port mirroring by selecting a specific port

from which to copy all packets, and other ports to which the packets copied.

Follow these steps to configure the port mirroring feature:

1. Log into the configuration manager, click ―Monitoring‖ menu and then

click ―Port Mirroring‖ submenu to enter the Port Mirroring

Configuration Page. See Figure 17.1.

Figure 17.1 Port Mirroring Configuration Page

2. Make the ―Enable Port Mirroring‖ checkbox checked.

3. Click on the Mirror Port radio button to select a desired port that is

used to monitor packets to and from other ports.

4. Click on the ports that you want the packets sent out of the selected

ports monitored. Any packet sent out of the selected port(s) will have

a duplicate copy delivered to the mirror port.

5. Click on the ports that you want the packets coming into the selected

ports monitored. Any packet sent to the selected port(s) will have a

duplicate copy delivered to the mirror port.

6. Click on the button to save the changes.

17.2 Change the Login Password

The first time you log into the Configuration Manager, you use the default

username and password (admin and password). The system allows two types of

users – administrator (username: admin) and guest (username: guest).

Administrator has the privilege to modify the system settings while guest can

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HP OfficeConnect Firewall Series Manuel d'utilisateur Page 115