Data Types 93
Profile Updates and Firmware Upgrades 97
Allow Profile Updates 97
Allow and Configure Firmware Upgrades 98
Upgrade Firmware by TFTP, HTTP, or HTTPS 99
Upgrade Firmware With a Browser Command 99
Cisco IP Phone Configuration 101
PART II
Access Control Configuration 103
CHAPTER 7
Access Control 103
Administrator and User Accounts 103
User Access Attribute 104
Access the Phone Web Interface 104
Control Access to the Phone Settings 105
Access Control Parameters 105
Bypass the Set Password Screen 108
Third-Party Call Control Setup 109
CHAPTER 8
Determine the Phone MAC Address 109
Network Configuration 109
Provisioning 110
Report Current Phone Configuration to the Provisioning Server 110
Parameters for Reporting the Phone Configuration to the Server 113
Cisco IP Phone Security 117
CHAPTER 9
Domain and Internet Setting 117
Configure Restricted Access Domains 117
Configure the DHCP Options 118
Parameters for DHCP Options Configuration 118
DHCP Option Support 119
Configure the Challenge for SIP INVITE Messages 120
Transport Layer Security 121
Encrypt Signaling with SIP Over TLS 121
Cisco IP Phone 8800 Series Multiplatform Phone Administration Guide for Release 11.3(1) and Later
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Contents