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Фрагмент инструкции
Step 4 (Optional) Move any or all of the sliders to compensate for DMP display deficiencies in video (brightness, contrast, or saturation) or audio (channel volume). Step 5 To confirm your selections and to implement them until you change them or until you restart your DMP, click Apply. Step 6 To test if your selections are suitable ones for your DMP display, click Show IP in the DMP Mode area. Your DMP display should show a Cisco logo and should show the IP address for your DMP. Step 7 To make your configuration changes permanent, even after you restart your DMP, do the following: a. Select Administration > Save Configuration. b. On the Save Configuration page, click Save. 9 Setting Up Centralized Management If your DMP will be managed centrally as part of a digital signage network, you must configure DMPDM and DMM-DSM to work together. Caution To stop untrusted DMM appliances from being able to seize control of your DMPs, you must configure your network firewall to restrict which devices you will permit to send inbound traffic to your DMP over TCP port 7777. If you do not know how to work with access control lists, see the manufacturer documentation for your firewall. Step 1 Specify in DMPDM which one DMM appliance to trust. a. Select Settings > Centralized Management. b. In the DMM-DSM Server Timeout (in seconds) field, enter the maximum number of seconds that your DMP should wait for a response from the trusted DMM appliance. (This is the appliance that serves DMM-DSM.) c. In the DMM Appliance IP Address field, enter the routable IP address or DNS-resolvable hostname of the trustworthy DMM appliance. The DMM Appliance IP Address field might already be populated with the correct IP address for your DMM appliance if you used DMM-DSM to autodiscover your new DMP. d. To confirm your selections and to implement them until you change them or until you restart your DMP, click Apply. e. To make these configuration changes persist even after you restart your DMP, do the following: – Select Administration > Save Configuration. – On the Save Configuration page, click Save. Note DMM-DSM and your DMP communicate over TCP port 7777 when centralized management is enabled. Step 2 Throughout your digital signage network, confirm that your centrally managed DMPs all share: • Identical user credentials for their DMP Web Account. • Identical user credentials for their DMP Service Account. To learn how to make these credentials identical, see the “Logging in to DMPDM and Changing its Passwords” section on page 13. Step 3 Specify in DMM-DSM the correct user credentials for your centrally managed DMPs. a. Select Settings > Server Settings. b. Enter the required values: – Servlet Server Address—If you have not already done so, enter the DNS-resolvable hostname and domain for the appliance that is serving DMM-DSM, like dmm.example.com. – DMP User Name—Enter admin or, if you have changed the DMP Web Account username from the default value, enter the new username that you assigned. – DMP User Password—Enter the password that corresponds to the username. c. Click Save. Note If you later use a system task in DMM-DSM to change the credentials for your DMPs—as described in the “Logging in to DMPDM and Changing its Passwords” section on page 13—you must then return to this Server Settings page and update the values so that they are identical to the new credentials for your DMPs. Otherwise, if you do not update this information, DMM-DSM will use obsolete credentials when it tries to communicate with your DMPs and, when communication fails, will consider your DMPs to be unreachable and unmanageable. 10 Learning About the Remote Control for DMPs The remote control features require that your DMPs use firmware release 5.0 or later and that your DMM appliances use DMM software release 5.0 or later. A printed copy of Remote Control Quick Start Guide for Cisco Digital Media Players shipped in the product kit with your DMP. Alternatively, you can read this guide on Cisco.com. 11 Product Documentation, Support, and Security For information on obtaining documentation, obtaining support, providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at: Americas Headquarters Asia Pacific Headquarters Europe Headquarters Cisco Systems, Inc. Cisco Systems (USA) Pte. Ltd. Cisco Systems International BV San Jose, CA Singapore Amsterdam, The Netherlands Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on the Cisco Website at CCDE, CCENT, Cisco Eos, Cisco Lumin, Cisco Nexus, Cisco StadiumVision, Cisco TelePresence, the Cisco logo, DCE, and Welcome to the Human Network are trademarks; Changing the Way We Work, Live, Play, and Learn and Cisco Stor...