Enable inbound digest authentication

SIP Phone trunk configuration

  • Telephony > Plugin > All permission

In some circumstances, inbound SIP requests require authentication. If so, you can enable and configure the inbound digest authentication settings.

  1. Click Admin.
  2. Under Telephony, click Trunks.
  3. Click the Phone Trunks tab.
  4. From the list, select the trunk you want to configure.
  5. Under the Connection Configuration section, click Authentication.
  6. Set the Inbound Digest Authentication switch to Enabled.
  7. Leave the Authorization Methods field with its default selection: Register.
  8. In the Realm field, enter the realm value string.
  9. In the User Name field, enter a user name.
  10. In the Password field, enter the password.
    • By default the password is masked, but you can select the Show Password check box to see the password in plain-text.
  11. Click Save Phone Trunk.