Rebooting A Phone By Using A Browser Command; Configuring A Custom Certificate Authority - Cisco SPA301 Administration Manual

Provisioning

Configuring a Custom Certificate Authority

Configuring a Custom Certificate Authority
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide
• port defaults to:
- 69 for TFTP
- 80 for HTTP
- 443 for HTTPS
• profile-pathname defaults to the path for the new synchronization
profile (for example, http://192.168.2.217admin/resync?tftp://
192.168.2.251/spaconf.cfg).

Rebooting a Phone by using a Browser Command

You can remotely reboot a Cisco IP phone by entering a command in a web
browser URL field.
To reboot a phone, enter the following command:
http://phone-ip-address/admin/reboot
• phone-ip-addr is the IP address of the phone.
Digital certificates can be used to authenticate network devices and users on the
network. They can be used to negotiate IPSec sessions between network nodes.
A third party uses a Certificate Authority certificate to validate and authenticate
two or more nodes that are attempting to communicate. Each node has a public
and private key. The public key encrypts data. The private key decrypts data.
Because the nodes have obtained their certificates from the same source, they are
assured of their respective identities.
The device can use digital certificates provided by a third-party Certificate
Authority (CA) to authenticate IPSec connections. See the Cisco Small Business
IP Telephony Devices Provisioning Guide for more information
The SPA IP phones support a set of pre-loaded Root Certificate Authority
embedded in the firmware:
—Cisco Small Business CA Certificate
—CyberTrust CA Certificate
6
186