Certificates; Device Certificate - Snom HD100 Configuration Manual

Setting
Accept only allowed IP for
incoming requests
Allowed IP 1-10

3.4.6 Certificates

You can add two types of certificates using the Web Portal or the provisioning file. The two types of
certificates are:
• Device - A single Device Certificate can be uploaded so that other parties can authenticate the phone
in the following cases:
o When the phone acts as a web server for the user to manage configuration.
o When the phone acts as a client for applications where HTTP is supported.
• Trusted - Trusted Certificates are for server authentication with secured HTTP transaction in the
following applications: SIP signalling, Provisioning, Firmware, and LDAP directory service. Up to 20
trusted certificates can be installed.

3.4.6.1 Device Certificate

To upload a Device certificate:
1. On the Device Certificate page, click CHOOSE FILE.
2. Locate the certificate file and click OPEN.
3. On the Device Certificate page, click IMPORT.
Description
Enable or disable using the Allowed IP list to filter all IP traffic.
Enter IP addresses or address ranges to be used as sources of authorized
IP traffic.
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SIP Phone Configuration Guide