Cisco Expressway CE500 Manual de instalación - Página 11

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Configuring

Type xConfiguration SystemUnit Password

Note: you cannot set a blank password for the admin user or any other administrator account, or the root

account.

Changing the root account password

To change the password for the root account:

1. Using a serial connection, log in as root using the existing password.

2. Type the command passwd.

You will be asked for the new password.

3. Enter the new password and when prompted, retype the password.

4. Type exit to log out of the root account.

You are also required to configure the following:

The system name of the Cisco Expressway. This is used by the Cisco TelePresence Management Suite

(Cisco TMS) to identify the system. This can be set from the

> Administration) on the web interface.

Automatic discovery. If you have multiple Cisco Expressways in the same network you may want to

disable automatic discovery on some of them. This can be set from the

(Configuration >

Protocols > H.323).

The DNS server address(es), if URI dialing or Fully Qualified Domain Names (FQDNs) are to be used. This

can be set from the

DNS

See the online help or Cisco Expressway Administrator Guide for more information on these configuration

options.

To check whether your Cisco Expressway has the latest software installed go to

http://software.cisco.com/download/navigator.html

See Cisco Expressway Administrator Guide for information on how to upgrade.

Note: you must not downgrade to a software version lower than X8.1.1.

Cisco Expressway CE500 Appliance Installation Guide (X8.5)

page on the web interface

and navigate to the Cisco Expressway.

System administration

H.323

(System >

DNS).

page

(System

page on the web interface

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