Polycom 6400-S manual Specifying user commands, ifconfig eth020 192.168.20.10 netmask

User Guide V2IU 6400-S Converged Network Appliance

2.On the System page, locate Change Password, and follow this link: The password of the device can be changed.

3.Enter the New Password. The new password must be between 6 and 20 characters in length. Any combination of alpha and numeric characters is accepted.

4.Enter the password again in the Confirm Password to ensure that there were no mistakes in the initial entry.

5.Press Submit.

Specifying user commands

User commands allow you to execute special operations that may be required for your installation, such as creating user specific firewall or routing rules.

Examples:

ifconfig eth0:20 192.168.20.10 netmask 255.255.255.0

iptables -I POSTROUTING -t nat -s 192.168.20.10 -j ACCEPT

Caution Use caution when adding user commands. The system may become unreachable if an incorrect command is entered.

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