Cisco SPA122 Provisioning Guide

Router Configuration Parameters
<Software_DMZ> Parameters
Provisioning Guide for Cisco SPA100 and SPA200 Series Analog Telephone Adapters 181
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Parameter Details
<Status> Description: Enables or disables exposing a local device to the
Internet for a special-purpose service
User Interface: Network Setup > Application > DMZ page, Status
field
Values:
0: Disabled
1: Enabled
Default: 0
Example: DMZ enabled
<Status>1</Status>
<Private_IP> Description: The local IPv4 address of the device that can be
accessed through the DMZ
User Interface: Network Setup > Application > DMZ page, Private
IP field
Values: IPv4 address
Default: 0.0.0.0
Example:
<Private_IP>192.168.15.1</Private_IP>
<Rule_Number> Description: A static setting used to define the DMZ rule
User Interface: not applicable
Values: 1 (do not change this number)
Default: 1

Cisco SPA122 Specifications

General

Ports	2 FXS ports
Network Interface	10/100 Mbps Ethernet
Voice Protocol	SIP
Voice Codecs	G.711, G.726, G.729 A
Security	TLS
Power Supply	5V DC, 2A
Network Ports	1 x 10/100 Mbps
Fax Support	T.38 fax relay
Operating Temperature	0°C to 45°C
Storage Temperature	14 to 140°F (-10 to 60°C)
Humidity	10% to 90% noncondensing
Weight	0.16 kg