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Cisco ATA 190 Analog Telephone Adaptor Administration Guide for SIP (Version 1.0)
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Chapter 3 Installing the ATA 190
Configuring Security on the ATA 190
• On Cisco Unified Communications Operating System Administration, verify that the CAPF
certificate has been installed
• The CAPF is running and configured
See the Cisco Unified Communications Manager Security Guide for more information.
Note If you want to update LSC, you need to use reset to factory default from Chapter B, “Voice Menu
Codes”.