Cisco ISDN GW 3241 Uživatelský manuál stáhnout pdf (Strana 32)

First steps

Setting an administrator password

When a unit is delivered the admin user account has no password. However, this is insecure and you should

change the password to something meaningful to you (but that will not be guessed by another person)

soon as possible.

Go to

Users and click the admin link. See the online help topic “Adding and updating users” (MCU and IP

VCR) or “Updating users” (ISDN Gateway).

The other features of the admin user cannot be changed; on each unit the admin user has full privileges.

The guest user

By default, anyone logging in to the web interface logs in with the guest user account which does not have a

password. By changing the configuration of the guest user you can limit what they can do. You can:

 Enter a password for the guest user account

 Change their privilege level (MCU and IP VCR) — see the next section

Go to

Users and click the guest link. See the online help topic “Adding and updating users” (MCU and IP

VCR) or “Updating users” (ISDN Gateway)

Other user accounts and privilege levels

On the MCU and IP VCR the administrator can set up additional user accounts for which there are a

number of privilege levels to choose from (see the online help topic “Privilege levels”):

 The IP VCR has 4 levels from viewing the recording list to full administrator rights

 The MCU has 7 levels from viewing the conference list to full administrator rights

Whether you need to set up additional accounts depends on how you intend to use the unit:

 MCU: if you have users whose main task is to schedule and monitor conferences, you may want to set

up user accounts for them with one of the "conference creation" privilege levels

 MCU: if you want to display a still photograph of a voice-only participant in a conference in one of the

video panes, this participant must be set up as a user and his or her photograph uploaded. (The

maximum number of photographs that can be stored depends on the unit type and model but is quite

large. For example the Codian MCU 4220 supports 50 user photographs.) See the online help topic

“Adding and updating users”

 IP VCR: if you have users who only need to stream recordings, they will need a user account at the

lowest level

You must be logged in as the admin user to be able to change another user's configuration or

add new users.

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Cisco ISDN GW 3241 Uživatelský manuál Strana 32